JP5525793B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP5525793B2 JP5525793B2 JP2009240508A JP2009240508A JP5525793B2 JP 5525793 B2 JP5525793 B2 JP 5525793B2 JP 2009240508 A JP2009240508 A JP 2009240508A JP 2009240508 A JP2009240508 A JP 2009240508A JP 5525793 B2 JP5525793 B2 JP 5525793B2
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- semiconductor device
- electrode
- opening
- connection
- wiring board
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- 239000004065 semiconductor Substances 0.000 title claims description 195
- 239000000463 material Substances 0.000 claims description 28
- 229910000679 solder Inorganic materials 0.000 description 47
- 239000000758 substrate Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 29
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 239000004332 silver Substances 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
- H01L25/03—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
- H01L25/10—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 having separate containers
- H01L25/105—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 having separate containers the devices being integrated devices of class H10
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49811—Additional leads joined to the metallisation on the insulating substrate, e.g. pins, bumps, wires, flat leads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3452—Solder masks
-
- 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
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2225/10—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 having separate containers
- H01L2225/1005—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 having separate containers the devices being integrated devices of class H10
- H01L2225/1011—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 having separate containers the devices being integrated devices of class H10 the containers being in a stacked arrangement
- H01L2225/1017—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 having separate containers the devices being integrated devices of class H10 the containers being in a stacked arrangement the lowermost container comprising a device support
- H01L2225/1023—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 having separate containers the devices being integrated devices of class H10 the containers being in a stacked arrangement the lowermost container comprising a device support the support being an insulating substrate
-
- 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
- H01L2225/10—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 having separate containers
- H01L2225/1005—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 having separate containers the devices being integrated devices of class H10
- H01L2225/1011—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 having separate containers the devices being integrated devices of class H10 the containers being in a stacked arrangement
- H01L2225/1047—Details of electrical connections between containers
- H01L2225/1058—Bump or bump-like electrical connections, e.g. balls, pillars, posts
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1532—Connection portion the connection portion being formed on the die mounting surface of the substrate
- H01L2924/1533—Connection portion the connection portion being formed on the die mounting surface of the substrate the connection portion being formed both on the die mounting surface of the substrate and outside the die mounting surface of the substrate
- H01L2924/15331—Connection portion the connection portion being formed on the die mounting surface of the substrate the connection portion being formed both on the die mounting surface of the substrate and outside the die mounting surface of the substrate being a ball array, e.g. BGA
-
- 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
- H01L2924/35—Mechanical effects
- H01L2924/351—Thermal stress
- H01L2924/3511—Warping
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/099—Coating over pads, e.g. solder resist partly over pads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3436—Leadless components having an array of bottom contacts, e.g. pad grid array or ball grid array components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Wire Bonding (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Description
図10は、一実施形態に係る実装構造体の断面構成を示している。積層型の半導体装置10がプリント基板電極15を有するプリント基板11の上面に搭載されている。半導体装置10は、第2の半導体装置30が第1の半導体装置20の上に積層されている。
11 プリント基板
15 プリント基板電極
20 第1の半導体装置
21 第1の配線基板
23 第1の半導体素子
25 第1の電極
25a 凸部
26 基板接続電極
27 はんだボール
29 絶縁層
29A 第1の層
29B 第2の層
29a 開口部
29b 下部開口部
29c 上部開口部
30 第2の半導体装置
31 第2の配線基板
33 第2の半導体素子
34 接着材
35 第2の電極
37 はんだボール
39 封止樹脂
51 接続補助材
120 第1の半導体装置
121 第1の配線基板
123 第1の半導体素子
125 第1の電極
125a 凸部
127 はんだボール
129 絶縁層
129a 開口部
130 第2の半導体装置
131 第2の配線基板
133 第2の半導体素子
134 接着材
135 第1の電極
137 はんだボール
139 封止樹脂
141 固定治具
151 接続補助材
161 スキージ
162 スキージ台
Claims (5)
- 第1の半導体装置及び該第1の半導体装置の上に積層された第2の半導体装置を備え、
前記第1の半導体装置は、第1の配線基板、該第1の配線基板の上面に設けられた第1の半導体素子、前記第1の配線基板の上面に設けられた第1の電極及び前記第1の配線基板の上面に設けられ、前記第1の電極の一部を露出する開口部を有する絶縁層を有し、
前記第2の半導体装置は、第2の配線基板、該第2の配線基板の上面に設けられた第2の半導体素子、前記第2の配線基板の下面に設けられた第2の電極及び前記第2の電極と接続された装置間接続端子を有し、
前記第1の電極における前記開口部から露出した部分の面積は、前記開口部の面積よりも小さく、
前記開口部は、前記第1の電極の一部と前記第1の配線基板における前記第1の電極が形成されていない部分とを露出するように形成され、
前記第1の電極の上面及び側面の一部は、前記絶縁層に覆われていることを特徴とする半導体装置。 - 前記第1の電極と前記開口部とは、平面形状及び面積が同一であることを特徴とする請求項1に記載の半導体装置。
- 前記第1の電極の互いに対向する一対の側面は、それぞれその一部が、前記開口部において露出していることを特徴とする請求項1又は2に記載の半導体装置。
- 前記第1の配線基板における、前記第1の電極が形成されておらず且つ前記開口部から露出する部分は、前記装置間接続端子と前記第1の電極との接続を補助する接続補助材に覆われていることを特徴とする請求項1〜3のいずれか1項に記載の半導体装置。
- 前記第1の電極と前記開口部とは、平面形状及び面積の少なくとも一方が互いに異なっていることを特徴とする請求項1に記載の半導体装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009240508A JP5525793B2 (ja) | 2009-10-19 | 2009-10-19 | 半導体装置 |
PCT/JP2010/001553 WO2011048717A1 (ja) | 2009-10-19 | 2010-03-05 | 半導体装置 |
US13/397,892 US8698309B2 (en) | 2009-10-19 | 2012-02-16 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009240508A JP5525793B2 (ja) | 2009-10-19 | 2009-10-19 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011086873A JP2011086873A (ja) | 2011-04-28 |
JP5525793B2 true JP5525793B2 (ja) | 2014-06-18 |
Family
ID=43899962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009240508A Expired - Fee Related JP5525793B2 (ja) | 2009-10-19 | 2009-10-19 | 半導体装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8698309B2 (ja) |
JP (1) | JP5525793B2 (ja) |
WO (1) | WO2011048717A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6184061B2 (ja) * | 2012-05-29 | 2017-08-23 | キヤノン株式会社 | 積層型半導体装置及び電子機器 |
US9613933B2 (en) * | 2014-03-05 | 2017-04-04 | Intel Corporation | Package structure to enhance yield of TMI interconnections |
US20160029486A1 (en) * | 2014-07-24 | 2016-01-28 | Samsung Electro-Mechanics Co., Ltd. | Solder joint structure and electronic component module including the same |
JP2022188977A (ja) * | 2021-06-10 | 2022-12-22 | 新光電気工業株式会社 | 半導体装置及び半導体装置の製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3633252B2 (ja) * | 1997-01-10 | 2005-03-30 | イビデン株式会社 | プリント配線板及びその製造方法 |
JP2000299342A (ja) * | 1999-04-15 | 2000-10-24 | Matsushita Electric Ind Co Ltd | バンプ電極及びその製造方法 |
JP2002026056A (ja) | 2000-07-12 | 2002-01-25 | Sony Corp | 半田バンプの形成方法及び半導体装置の製造方法 |
US8129841B2 (en) * | 2006-12-14 | 2012-03-06 | Stats Chippac, Ltd. | Solder joint flip chip interconnection |
TWI278081B (en) * | 2005-12-22 | 2007-04-01 | Siliconware Precision Industries Co Ltd | Electronic carrier board and package structure thereof |
JP4654971B2 (ja) * | 2006-05-19 | 2011-03-23 | 日立電線株式会社 | 積層型半導体装置 |
JP4917874B2 (ja) * | 2006-12-13 | 2012-04-18 | 新光電気工業株式会社 | 積層型パッケージ及びその製造方法 |
JP2008166440A (ja) * | 2006-12-27 | 2008-07-17 | Spansion Llc | 半導体装置 |
JP2008270303A (ja) * | 2007-04-17 | 2008-11-06 | Matsushita Electric Ind Co Ltd | 積層型半導体装置 |
US7745321B2 (en) * | 2008-01-11 | 2010-06-29 | Qimonda Ag | Solder contacts and methods of forming same |
-
2009
- 2009-10-19 JP JP2009240508A patent/JP5525793B2/ja not_active Expired - Fee Related
-
2010
- 2010-03-05 WO PCT/JP2010/001553 patent/WO2011048717A1/ja active Application Filing
-
2012
- 2012-02-16 US US13/397,892 patent/US8698309B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8698309B2 (en) | 2014-04-15 |
US20120146244A1 (en) | 2012-06-14 |
JP2011086873A (ja) | 2011-04-28 |
WO2011048717A1 (ja) | 2011-04-28 |
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