KR100438256B1 - 반도체장치 및 그 제조방법 - Google Patents
반도체장치 및 그 제조방법 Download PDFInfo
- Publication number
- KR100438256B1 KR100438256B1 KR1019960059482A KR19960059482A KR100438256B1 KR 100438256 B1 KR100438256 B1 KR 100438256B1 KR 1019960059482 A KR1019960059482 A KR 1019960059482A KR 19960059482 A KR19960059482 A KR 19960059482A KR 100438256 B1 KR100438256 B1 KR 100438256B1
- Authority
- KR
- South Korea
- Prior art keywords
- bump
- semiconductor chip
- electrode
- functional element
- inspection
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 225
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 238000007689 inspection Methods 0.000 claims abstract description 103
- 239000011347 resin Substances 0.000 claims abstract description 19
- 229920005989 resin Polymers 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 60
- 230000008569 process Effects 0.000 claims description 31
- 238000007772 electroless plating Methods 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 35
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 35
- 239000000523 sample Substances 0.000 description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 22
- 238000003825 pressing Methods 0.000 description 17
- 238000007747 plating Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000002161 passivation Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/50—Multistep manufacturing processes of assemblies consisting of devices, the devices being individual devices of subclass H10D or integrated devices of class H10
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/60—Attaching or detaching leads or other conductive members, to be used for carrying current to or from the device in operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/30—Structural arrangements specially adapted for testing or measuring during manufacture or treatment, or specially adapted for reliability measurements
- H01L22/32—Additional lead-in metallisation on a device or substrate, e.g. additional pads or pad portions, lines in the scribe line, sacrificed conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L24/14—Structure, shape, material or disposition of the bump connectors prior to the connecting process of a plurality of bump connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L24/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10D89/00
- H01L25/0657—Stacked arrangements of devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/1354—Coating
- H01L2224/1356—Disposition
- H01L2224/13562—On the entire exposed surface of the core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/12—Structure, shape, material or disposition of the bump connectors prior to the connecting process
- H01L2224/13—Structure, shape, material or disposition of the bump connectors prior to the connecting process of an individual bump connector
- H01L2224/1354—Coating
- H01L2224/13599—Material
- H01L2224/136—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/13638—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/13644—Gold [Au] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16135—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/16145—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32135—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/32145—Disposition the layer connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73201—Location after the connecting process on the same surface
- H01L2224/73203—Bump and layer connectors
- H01L2224/73204—Bump and layer connectors the bump connector being embedded into the layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7525—Means for applying energy, e.g. heating means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies and for methods related thereto
- H01L2224/75—Apparatus for connecting with bump connectors or layer connectors
- H01L2224/7525—Means for applying energy, e.g. heating means
- H01L2224/753—Means for applying energy, e.g. heating means by means of pressure
- H01L2224/75301—Bonding head
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8319—Arrangement of the layer connectors prior to mounting
- H01L2224/83192—Arrangement of the layer connectors prior to mounting wherein the layer connectors are disposed only on another item or body to be connected to the semiconductor or solid-state body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/832—Applying energy for connecting
- H01L2224/8322—Applying energy for connecting with energy being in the form of electromagnetic radiation
- H01L2224/83224—Applying energy for connecting with energy being in the form of electromagnetic radiation using a laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
- H01L2224/83855—Hardening the adhesive by curing, i.e. thermosetting
- H01L2224/83859—Localised curing of parts of the layer connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/838—Bonding techniques
- H01L2224/8385—Bonding techniques using a polymer adhesive, e.g. an adhesive based on silicone, epoxy, polyimide, polyester
- H01L2224/83855—Hardening the adhesive by curing, i.e. thermosetting
- H01L2224/83874—Ultraviolet [UV] curing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06513—Bump or bump-like direct electrical connections between devices, e.g. flip-chip connection, solder bumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes
- H01L2225/04—All the devices being of a type provided for in the same main group of the same subclass of class H10, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same main group of the same subclass of class H10
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06582—Housing for the assembly, e.g. chip scale package [CSP]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01029—Copper [Cu]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01046—Palladium [Pd]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/38—Effects and problems related to the device integration
- H01L2924/381—Pitch distance
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Wire Bonding (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (11)
- 제 1 기능 소자를 갖는 제 1 반도체 칩과,제 2 기능 소자를 갖는 제 2 반도체 칩과,상기 제 1 반도체 칩의 주표면에 형성되어 상기 제 1 기능 소자의 전기적 특성을 검사하기 위한 제 1 검사용 전극과,상기 제 1 반도체 칩의 주표면에 형성되어 상기 제 1 검사용 전극보다 작은 면적을 가지면서 상기 제 1 기능 소자와 전기적으로 접속되는 제 1 접속용 전극과,상기 제 2 반도체 칩의 주표면에 형성되어 상기 제 2 기능 소자의 전기적 특성을 검사하기 위한 제 2 검사용 전극과,상기 제 2 반도체 칩의 주표면에 형성되어 상기 제 2 검사용 전극보다 작은 면적을 가지면서 상기 제 2 기능 소자와 전기적으로 접속되는 제 2 접속용 전극과,상기 제 1 접속용 전극의 상부에 형성되는 제 1 범프와,상기 제 1 검사용 전극의 상부에 형성되는 제 2 범프와,상기 제 2 접속용 전극의 상부에 형성되는 제 3 범프와,상기 제 2 검사용 전극의 상부에 형성되는 제 4 범프를 포함하고,상기 제 1 범프와 상기 제 3 범프는 서로 접촉되며,상기 제 2 범프와 상기 제 4 범프는 서로 접촉되지 않고,상기 제 1 반도체 칩과 상기 제 2 반도체 칩은 각각의 주표면이 대향하는상태에서 양자 사이에 삽입되는 절연성 수지에 의해 일체화 되어 있으며,상기 제 1 기능 소자와 상기 제 2 기능 소자는 상기 제 1 접속용 전극과 상기 제 2 접속용 전극이 상기 제 1 범프와 상기 제 3 범프의 접촉을 통하여 접합됨으로써 전기적으로 접속되는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 제 1 범프 또는 제 3 범프의 선단부에는 상기 제 1 범프와 상기 제 3 범프 사이의 간격의 불균일을 흡수하는 간격 조정용 범프가 형성되어 있는 것을 특징으로 하는 반도체 장치.
- 제 2 항에 있어서,상기 간격 조정용 범프는 연금속으로 이루어지는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 제 2 반도체 칩은 상기 제 1 반도체 칩보다 큼과 동시에 상기 제 2 검사용 전극은 상기 제 2 반도체 칩의 가장자리부의 상기 제 1 반도체 칩과 대향하고 있지 않은 영역에 형성되는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 범프는 무전해 도금법에 의해 형성되는 것을 특징으로 하는 반도체장치.
- 제 1 기능 소자를 갖는 제 1 반도체 칩의 주표면에 상기 제 1 기능 소자의 전기적 특성을 검사하기 위한 제 1 검사용 전극 및 이 제 1 검사용 전극보다 작은 면적을 가지면서 상기 제 1 기능소자와 전기적으로 접속되는 제 1 접속용 전극을 형성함과 동시에, 제 2 기능 소자를 갖는 제 2 반도체 칩의 주표면에 상기 제 2 기능소자의 전기적 특성을 검사하기 위한 제 2 검사용 전극 및 이 제 2 검사용 전극보다 작은 면적을 가지면서 상기 제 2 기능 소자와 전기적으로 접속되는 제 2 접속용 전극을 형성하는 전극 형성 공정과,상기 제 1 접속용 전극 상과 제 2 접속용 전극 상에 각각 제 1 범프와 제 3 범프가 서로 접촉되도록 형성하고, 제 1 검사용 전극 상과 제 2 검사용 전극 상에 각각 제 2 범프와 제 4 범프가 서로 접촉되지 않도록 형성하는 범프 형성공정과,상기 제 1 접속용 전극과 상기 제 2 접속용 전극을 상기 제 1 범프와 제 3 범프의 접촉을 통하여 접합하는 접합 공정과,상기 제 1 반도체 칩과 상기 제 2 반도체 칩을 각각의 주표면이 대향하는 상태에서 양자 사이에 삽입되는 절연성 수지에 의해 일체화하는 일체화 공정을 구비하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제 6 항에 있어서,상기 범프 형성 공정은 상기 제 1 범프 또는 제 3 범프의 선단부에 상기 제1 범프와 상기 제 3 범프 사이의 간격의 불균일을 흡수하는 간격 조정용 범프를 일체로 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제 7 항에 있어서,상기 범프 형성 공정은 상기 제 1 범프 또는 상기 제 3 범프의 선단부에 연금속으로 된 상기 간격조정용 범프를 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제 7 항에 있어서,상기 범프 형성 공정은 상기 간격 조정용 범프를 기판의 평탄면에 형성한 후, 상기 제 1 범프 또는 상기 제 3 범프를 상기 간격 조정용 범프로 눌러서 전사함으로써, 상기 제 1 범프 또는 상기 제 3 범프의 선단부에 상기 간격 조정용 범프를 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제 6 항에 있어서,상기 전극 형성 공정은 상기 제 1 반도체 칩보다 큰 상기 제 2 반도체칩의 가장자리부의 상기 제 1 반도체 칩과 대향하지 않은 영역에 상기 제 2 검사용 전극을 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
- 제 6 항에 있어서,상기 범프 형성 공정은 무전해 도금법에 의해 상기 범프를 형성하는 공정을 포함하는 것을 특징으로 하는 반도체 장치의 제조 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32851995 | 1995-12-18 | ||
JP95-328,519 | 1995-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970053206A KR970053206A (ko) | 1997-07-29 |
KR100438256B1 true KR100438256B1 (ko) | 2004-08-25 |
Family
ID=18211193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960059482A KR100438256B1 (ko) | 1995-12-18 | 1996-11-29 | 반도체장치 및 그 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (2) | US5734199A (ko) |
EP (1) | EP0780893B1 (ko) |
KR (1) | KR100438256B1 (ko) |
DE (1) | DE69634813T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8803323B2 (en) | 2012-06-29 | 2014-08-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Package structures and methods for forming the same |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2951882B2 (ja) * | 1996-03-06 | 1999-09-20 | 松下電器産業株式会社 | 半導体装置の製造方法及びこれを用いて製造した半導体装置 |
JP3409957B2 (ja) * | 1996-03-06 | 2003-05-26 | 松下電器産業株式会社 | 半導体ユニット及びその形成方法 |
JP3349058B2 (ja) * | 1997-03-21 | 2002-11-20 | ローム株式会社 | 複数のicチップを備えた半導体装置の構造 |
US6407461B1 (en) * | 1997-06-27 | 2002-06-18 | International Business Machines Corporation | Injection molded integrated circuit chip assembly |
DE19743264C2 (de) | 1997-09-30 | 2002-01-17 | Infineon Technologies Ag | Verfahren zur Herstellung einer Emulationsschaltkreisanordnung sowie Emulationsschaltkreisanordnung mit zwei integrierten Schaltkreisen |
US6413797B2 (en) * | 1997-10-09 | 2002-07-02 | Rohm Co., Ltd. | Semiconductor device and method for making the same |
US6927491B1 (en) * | 1998-12-04 | 2005-08-09 | Nec Corporation | Back electrode type electronic part and electronic assembly with the same mounted on printed circuit board |
KR100470386B1 (ko) * | 1998-12-26 | 2005-05-19 | 주식회사 하이닉스반도체 | 멀티-칩패키지 |
SG93192A1 (en) * | 1999-01-28 | 2002-12-17 | United Microelectronics Corp | Face-to-face multi chip package |
JP2000311921A (ja) * | 1999-04-27 | 2000-11-07 | Sony Corp | 半導体装置およびその製造方法 |
US6348739B1 (en) * | 1999-04-28 | 2002-02-19 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device and method of manufacturing the same |
KR100333384B1 (ko) * | 1999-06-28 | 2002-04-18 | 박종섭 | 칩 사이즈 스택 패키지 및 그의 제조방법 |
EP1077490A1 (en) * | 1999-08-17 | 2001-02-21 | Lucent Technologies Inc. | Improvements in or relating to integrated circuit dies |
JP3405697B2 (ja) * | 1999-09-20 | 2003-05-12 | ローム株式会社 | 半導体チップ |
JP2001196529A (ja) * | 2000-01-17 | 2001-07-19 | Mitsubishi Electric Corp | 半導体装置及びその配線方法 |
US6369448B1 (en) | 2000-01-21 | 2002-04-09 | Lsi Logic Corporation | Vertically integrated flip chip semiconductor package |
JP2001308145A (ja) * | 2000-04-25 | 2001-11-02 | Fujitsu Ltd | 半導体チップの実装方法 |
US6613606B1 (en) | 2001-09-17 | 2003-09-02 | Magic Corporation | Structure of high performance combo chip and processing method |
DE10219353B4 (de) * | 2002-04-30 | 2007-06-21 | Infineon Technologies Ag | Halbleiterbauelement mit zwei Halbleiterchips |
TW546794B (en) * | 2002-05-17 | 2003-08-11 | Advanced Semiconductor Eng | Multichip wafer-level package and method for manufacturing the same |
US6919642B2 (en) * | 2002-07-05 | 2005-07-19 | Industrial Technology Research Institute | Method for bonding IC chips to substrates incorporating dummy bumps and non-conductive adhesive and structures formed |
US6962835B2 (en) | 2003-02-07 | 2005-11-08 | Ziptronix, Inc. | Method for room temperature metal direct bonding |
JP3940694B2 (ja) * | 2003-04-18 | 2007-07-04 | 株式会社東芝 | 半導体装置及びその製造方法 |
US7186637B2 (en) * | 2003-07-31 | 2007-03-06 | Intel Corporation | Method of bonding semiconductor devices |
JP2005209239A (ja) * | 2004-01-20 | 2005-08-04 | Nec Electronics Corp | 半導体集積回路装置 |
US7364945B2 (en) | 2005-03-31 | 2008-04-29 | Stats Chippac Ltd. | Method of mounting an integrated circuit package in an encapsulant cavity |
US7354800B2 (en) | 2005-04-29 | 2008-04-08 | Stats Chippac Ltd. | Method of fabricating a stacked integrated circuit package system |
US7485968B2 (en) | 2005-08-11 | 2009-02-03 | Ziptronix, Inc. | 3D IC method and device |
US7456088B2 (en) * | 2006-01-04 | 2008-11-25 | Stats Chippac Ltd. | Integrated circuit package system including stacked die |
US7768125B2 (en) * | 2006-01-04 | 2010-08-03 | Stats Chippac Ltd. | Multi-chip package system |
US7750482B2 (en) * | 2006-02-09 | 2010-07-06 | Stats Chippac Ltd. | Integrated circuit package system including zero fillet resin |
US8704349B2 (en) * | 2006-02-14 | 2014-04-22 | Stats Chippac Ltd. | Integrated circuit package system with exposed interconnects |
US7385299B2 (en) * | 2006-02-25 | 2008-06-10 | Stats Chippac Ltd. | Stackable integrated circuit package system with multiple interconnect interface |
US20080001271A1 (en) * | 2006-06-30 | 2008-01-03 | Sony Ericsson Mobile Communications Ab | Flipped, stacked-chip IC packaging for high bandwidth data transfer buses |
US7999383B2 (en) | 2006-07-21 | 2011-08-16 | Bae Systems Information And Electronic Systems Integration Inc. | High speed, high density, low power die interconnect system |
JP5350604B2 (ja) * | 2007-05-16 | 2013-11-27 | スパンション エルエルシー | 半導体装置及びその製造方法 |
WO2009001564A1 (ja) | 2007-06-28 | 2008-12-31 | Panasonic Corporation | 半導体素子の実装構造体及びその製造方法、半導体素子の実装方法、並びに加圧ツール |
CN102034720B (zh) | 2010-11-05 | 2013-05-15 | 南通富士通微电子股份有限公司 | 芯片封装方法 |
CN102034721B (zh) * | 2010-11-05 | 2013-07-10 | 南通富士通微电子股份有限公司 | 芯片封装方法 |
US8486758B2 (en) | 2010-12-20 | 2013-07-16 | Tessera, Inc. | Simultaneous wafer bonding and interconnect joining |
CN102543920B (zh) * | 2010-12-21 | 2015-04-29 | 中芯国际集成电路制造(北京)有限公司 | 芯片尺寸封装方法及封装结构 |
JP6718819B2 (ja) * | 2013-09-17 | 2020-07-08 | アーベーベー・シュバイツ・アーゲー | 粒子捕捉を用いる超音波溶接のための方法 |
CN104616998A (zh) * | 2014-12-30 | 2015-05-13 | 南通富士通微电子股份有限公司 | 晶圆级封装的制造方法 |
US10886250B2 (en) | 2015-07-10 | 2021-01-05 | Invensas Corporation | Structures and methods for low temperature bonding using nanoparticles |
US9953941B2 (en) | 2015-08-25 | 2018-04-24 | Invensas Bonding Technologies, Inc. | Conductive barrier direct hybrid bonding |
DE102015121066B4 (de) | 2015-12-03 | 2021-10-28 | Infineon Technologies Ag | Halbleitersubstrat-auf-halbleitersubstrat-package und verfahren zu seiner herstellung |
TW202414634A (zh) | 2016-10-27 | 2024-04-01 | 美商艾德亞半導體科技有限責任公司 | 用於低溫接合的結構和方法 |
US10515913B2 (en) | 2017-03-17 | 2019-12-24 | Invensas Bonding Technologies, Inc. | Multi-metal contact structure |
US10446441B2 (en) | 2017-06-05 | 2019-10-15 | Invensas Corporation | Flat metal features for microelectronics applications |
US10840205B2 (en) | 2017-09-24 | 2020-11-17 | Invensas Bonding Technologies, Inc. | Chemical mechanical polishing for hybrid bonding |
US11056348B2 (en) | 2018-04-05 | 2021-07-06 | Invensas Bonding Technologies, Inc. | Bonding surfaces for microelectronics |
US10790262B2 (en) | 2018-04-11 | 2020-09-29 | Invensas Bonding Technologies, Inc. | Low temperature bonded structures |
US11244916B2 (en) | 2018-04-11 | 2022-02-08 | Invensas Bonding Technologies, Inc. | Low temperature bonded structures |
US11393779B2 (en) | 2018-06-13 | 2022-07-19 | Invensas Bonding Technologies, Inc. | Large metal pads over TSV |
KR20210009426A (ko) | 2018-06-13 | 2021-01-26 | 인벤사스 본딩 테크놀로지스 인코포레이티드 | 패드로서의 tsv |
US11011494B2 (en) | 2018-08-31 | 2021-05-18 | Invensas Bonding Technologies, Inc. | Layer structures for making direct metal-to-metal bonds at low temperatures in microelectronics |
US11158573B2 (en) | 2018-10-22 | 2021-10-26 | Invensas Bonding Technologies, Inc. | Interconnect structures |
US11244920B2 (en) | 2018-12-18 | 2022-02-08 | Invensas Bonding Technologies, Inc. | Method and structures for low temperature device bonding |
US11735523B2 (en) | 2020-05-19 | 2023-08-22 | Adeia Semiconductor Bonding Technologies Inc. | Laterally unconfined structure |
US11264357B1 (en) | 2020-10-20 | 2022-03-01 | Invensas Corporation | Mixed exposure for large die |
CN112542391B (zh) * | 2020-12-04 | 2022-11-11 | 上海易卜半导体有限公司 | 芯片互联方法、互联器件以及形成封装件的方法 |
CN116848631A (zh) | 2020-12-30 | 2023-10-03 | 美商艾德亚半导体接合科技有限公司 | 具有导电特征的结构及其形成方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182781A (en) * | 1977-09-21 | 1980-01-08 | Texas Instruments Incorporated | Low cost method for forming elevated metal bumps on integrated circuit bodies employing an aluminum/palladium metallization base for electroless plating |
JPS57122542A (en) * | 1981-01-23 | 1982-07-30 | Hitachi Ltd | Electrode structure for semiconductor element |
JPS629642A (ja) * | 1985-07-05 | 1987-01-17 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
JPS6461934A (en) * | 1987-09-02 | 1989-03-08 | Nippon Denso Co | Semiconductor device and manufacture thereof |
US4927505A (en) * | 1988-07-05 | 1990-05-22 | Motorola Inc. | Metallization scheme providing adhesion and barrier properties |
CA2034703A1 (en) * | 1990-01-23 | 1991-07-24 | Masanori Nishiguchi | Substrate for packaging a semiconductor device |
JPH04340758A (ja) * | 1991-05-17 | 1992-11-27 | Fujitsu Ltd | 半導体装置およびその製造方法 |
US5162257A (en) * | 1991-09-13 | 1992-11-10 | Mcnc | Solder bump fabrication method |
US5289631A (en) * | 1992-03-04 | 1994-03-01 | Mcnc | Method for testing, burn-in, and/or programming of integrated circuit chips |
US5550408A (en) * | 1992-11-18 | 1996-08-27 | Matsushita Electronics Corporation | Semiconductor device |
JPH0758711B2 (ja) * | 1992-11-30 | 1995-06-21 | 日本電気株式会社 | 半導体集積回路装置 |
US5378928A (en) * | 1993-04-27 | 1995-01-03 | Motorola, Inc. | Plastic encapsulated microelectronic device and method |
US5591941A (en) * | 1993-10-28 | 1997-01-07 | International Business Machines Corporation | Solder ball interconnected assembly |
FR2712693B1 (fr) * | 1993-11-17 | 1995-12-15 | Commissariat Energie Atomique | Dispositif de détection de rayonnement, à éléments de détection aboutés, et procédé de fabrication de ce dispositif. |
JPH0837190A (ja) * | 1994-07-22 | 1996-02-06 | Nec Corp | 半導体装置 |
US5523628A (en) * | 1994-08-05 | 1996-06-04 | Hughes Aircraft Company | Apparatus and method for protecting metal bumped integrated circuit chips during processing and for providing mechanical support to interconnected chips |
KR100349896B1 (ko) * | 1994-12-28 | 2002-12-26 | 삼성에스디아이 주식회사 | 집적회로칩의실장구조체및그실장방법 |
US5598036A (en) * | 1995-06-15 | 1997-01-28 | Industrial Technology Research Institute | Ball grid array having reduced mechanical stress |
US5621225A (en) * | 1996-01-18 | 1997-04-15 | Motorola | Light emitting diode display package |
-
1996
- 1996-11-29 KR KR1019960059482A patent/KR100438256B1/ko not_active IP Right Cessation
- 1996-12-04 EP EP96119457A patent/EP0780893B1/en not_active Expired - Lifetime
- 1996-12-04 DE DE69634813T patent/DE69634813T2/de not_active Expired - Lifetime
- 1996-12-17 US US08/767,778 patent/US5734199A/en not_active Expired - Lifetime
-
1997
- 1997-11-25 US US08/978,270 patent/US5811351A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8803323B2 (en) | 2012-06-29 | 2014-08-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Package structures and methods for forming the same |
KR101452056B1 (ko) * | 2012-06-29 | 2014-10-22 | 타이완 세미콘덕터 매뉴팩쳐링 컴퍼니 리미티드 | 패키지 구조체 및 패키지 구조체 형성 방법 |
Also Published As
Publication number | Publication date |
---|---|
US5811351A (en) | 1998-09-22 |
KR970053206A (ko) | 1997-07-29 |
EP0780893A3 (en) | 1998-09-23 |
DE69634813T2 (de) | 2005-11-10 |
US5734199A (en) | 1998-03-31 |
DE69634813D1 (de) | 2005-07-14 |
EP0780893A2 (en) | 1997-06-25 |
EP0780893B1 (en) | 2005-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100438256B1 (ko) | 반도체장치 및 그 제조방법 | |
US6459150B1 (en) | Electronic substrate having an aperture position through a substrate, conductive pads, and an insulating layer | |
KR100196242B1 (ko) | 하이브리드 반도체 구조 체 및 그 제조 방법 | |
US4922322A (en) | Bump structure for reflow bonding of IC devices | |
US5783465A (en) | Compliant bump technology | |
US6518649B1 (en) | Tape carrier type semiconductor device with gold/gold bonding of leads to bumps | |
US5208186A (en) | Process for reflow bonding of bumps in IC devices | |
US20020019076A1 (en) | Method for fabricating semiconductor package including flex circuit,interconnects and dense array external contact | |
US6518093B1 (en) | Semiconductor device and method for manufacturing same | |
TW200303588A (en) | Semiconductor device and its manufacturing method | |
US6687989B1 (en) | Method for fabricating interconnect having support members for preventing component flexure | |
JP2951882B2 (ja) | 半導体装置の製造方法及びこれを用いて製造した半導体装置 | |
EP0969503A2 (en) | Electronic circuit device | |
JP5906022B2 (ja) | マクロピンハイブリッド相互接続アレイ及びその製造方法 | |
JPH04137630A (ja) | 半導体装置 | |
JP3505328B2 (ja) | 半導体装置およびその製造方法 | |
US20040154165A1 (en) | Method for manufacturing a probe pin and a probe card | |
JPH09232506A (ja) | 半導体装置およびその製造方法 | |
JPH03101233A (ja) | 電極構造及びその製造方法 | |
JP3051617B2 (ja) | 半導体装置の製造方法 | |
JPH0363813B2 (ko) | ||
CN100446244C (zh) | 半导体芯片安装体及其制造方法 | |
JP3449997B2 (ja) | 半導体素子のテスト方法、そのテスト基板 | |
JP2002176267A (ja) | 電子部品、回路装置とその製造方法並びに半導体装置 | |
KR100900480B1 (ko) | 반도체 패키지 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19961129 |
|
PG1501 | Laying open of application | ||
N231 | Notification of change of applicant | ||
PN2301 | Change of applicant |
Patent event date: 20010531 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20010705 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19961129 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20030707 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20040325 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20040622 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20040623 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20070608 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20080530 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20090609 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20100610 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20110526 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20110526 Start annual number: 8 End annual number: 8 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20130509 |