KR20030042509A - 액정 표시 모듈 - Google Patents
액정 표시 모듈 Download PDFInfo
- Publication number
- KR20030042509A KR20030042509A KR1020010073173A KR20010073173A KR20030042509A KR 20030042509 A KR20030042509 A KR 20030042509A KR 1020010073173 A KR1020010073173 A KR 1020010073173A KR 20010073173 A KR20010073173 A KR 20010073173A KR 20030042509 A KR20030042509 A KR 20030042509A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- light guide
- guide plate
- liquid crystal
- crystal display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
- G02B6/0061—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to provide homogeneous light output intensity
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0031—Reflecting element, sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
- G02B6/0046—Tapered light guide, e.g. wedge-shaped light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0055—Reflecting element, sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/007—Incandescent lamp or gas discharge lamp
- G02B6/0071—Incandescent lamp or gas discharge lamp with elongated shape, e.g. tube
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Planar Illumination Modules (AREA)
- Optical Elements Other Than Lenses (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
요철의 높이 (㎛) | 밀착발생여부 | |
1 | 0.59 | 발생 |
2 | 0.68 | 발생 |
3 | 1.05 | 미발생 |
4 | 1.38 | 미발생 |
5 | 1.47 | 미발생 |
6 | 1.64 | 미발생 |
7 | 1.79 | 미발생 |
8 | 2.09 | 미발생 |
Claims (8)
- 광을 발생하기 위한 램프;상기 램프로부터의 광을 가이드하기 위한 도광판; 및상기 도광판으로부터의 광의 경로를 제어하기 위한 광학시트를 포함하고,상기 도광판의 출광면은 상기 광학시트와의 밀착을 방지하기 위한 소정의 거칠기를 가지는 것을 특징으로 하는 액정표시모듈.
- 제1항에 있어서, 상기 도광판의 출광면에 상기 디스플레이 유닛측으로 돌출하여 형성된 다수의 요철부를 갖는 것을 특징으로 하는 액정표시모듈.
- 제2항에 있어서, 상기 요철부의 높이는 0.68㎛ 보다 큰 것을 특징으로 하는 액정표시모듈.
- 제2항에 있어서, 상기 요철부의 높이는 1.6㎛ 보다 작은 것을 특징으로 하는 액정표시모듈.
- 제2항에 있어서, 상기 광학시트는 상기 도광판으로부터의 광을 집광하기 위한 하나 이상의 프리즘 시트로 이루어지는 것을 특징으로 하는 액정표시모듈.
- 제5항에 있어서, 상기 프리즘 시트는 상기 도광판의 출광면에 형성된 다수의 요철부와 직접 접촉하여 설치되는 것을 특징으로 하는 액정표시모듈.
- 제2항에 있어서, 상기 요철부는 샌드 블라스트 공정에 의해 형성되는 것을 특징으로 하는 액정표시모듈.
- 제1항에 있어서, 상기 램프로부터의 광이 입사되는 상기 도광판의 입광부의 휘도는 600 내지 1400 nit인 것을 특징으로 하는 액정표시모듈.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010073173A KR100828520B1 (ko) | 2001-11-23 | 2001-11-23 | 액정 표시 모듈 |
TW090131649A TW565731B (en) | 2001-11-23 | 2001-12-20 | Liquid crystal display module |
CN02107295A CN1421729A (zh) | 2001-11-23 | 2002-03-29 | 液晶显示模块 |
JP2002104822A JP2003167251A (ja) | 2001-11-23 | 2002-04-08 | 液晶表示モジュール |
US10/139,757 US7280171B2 (en) | 2001-11-23 | 2002-05-02 | Liquid crystal display module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010073173A KR100828520B1 (ko) | 2001-11-23 | 2001-11-23 | 액정 표시 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030042509A true KR20030042509A (ko) | 2003-06-02 |
KR100828520B1 KR100828520B1 (ko) | 2008-05-13 |
Family
ID=19716220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010073173A Expired - Fee Related KR100828520B1 (ko) | 2001-11-23 | 2001-11-23 | 액정 표시 모듈 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7280171B2 (ko) |
JP (1) | JP2003167251A (ko) |
KR (1) | KR100828520B1 (ko) |
CN (1) | CN1421729A (ko) |
TW (1) | TW565731B (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100702632B1 (ko) * | 2004-07-30 | 2007-04-02 | 주식회사 나모텍 | 도광판 및 그 제조방법 그리고 이를 이용한액정표시장치용 백라이트 장치 |
US8328407B2 (en) | 2009-12-31 | 2012-12-11 | Samsung Display Co., Ltd. | Light guide plate, display apparatus having the same, and method of manufacturing the same |
KR20150092391A (ko) * | 2014-02-03 | 2015-08-13 | 삼성디스플레이 주식회사 | 도광판, 백라이트 유닛, 표시 장치 및 도광판의 제조 방법 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1416369A3 (en) * | 2002-10-16 | 2008-07-09 | Alps Electric Co., Ltd. | Transparent coordinate input device |
KR100971954B1 (ko) | 2003-10-27 | 2010-07-23 | 엘지디스플레이 주식회사 | 열전장치를 이용한 액정표시장치 |
JP4162659B2 (ja) * | 2005-01-11 | 2008-10-08 | 株式会社有沢製作所 | フレキシブルプリント配線板及び多層フレキシブルプリント配線板、前記多層フレキシブルプリント配線板を用いた携帯電話端末 |
WO2007000851A1 (ja) * | 2005-06-28 | 2007-01-04 | Sharp Kabushiki Kaisha | 表示装置用の照明装置、表示装置、テレビジョン受像機 |
JP2007072367A (ja) * | 2005-09-09 | 2007-03-22 | Enplas Corp | プリズムシート、面光源装置、及び表示装置 |
KR101311676B1 (ko) * | 2005-12-30 | 2013-09-25 | 엘지디스플레이 주식회사 | 램프, 백라이트 유닛 및 이를 이용한 액정표시장치 |
JP5029108B2 (ja) * | 2007-04-10 | 2012-09-19 | ソニー株式会社 | 光学素子包括体、バックライトおよび液晶表示装置 |
US8383230B2 (en) | 2007-05-24 | 2013-02-26 | Arisawa Mfg. Co., Ltd. | Flexible printed wiring board, multilayered flexible printed wiring board, and mobile telephone terminal employing multilayered flexible printed wiring board |
EP2158505A4 (en) * | 2007-06-05 | 2012-03-14 | I2Ic Corp | SOURCE OF POLARIZED LIGHT |
KR101483625B1 (ko) * | 2007-12-31 | 2015-01-19 | 삼성디스플레이 주식회사 | 광학플레이트, 이를 포함한 백라이트 어셈블리 및 표시장치 |
US8057088B2 (en) | 2008-09-04 | 2011-11-15 | Lg Display Co., Ltd. | Backlight unit and liquid crystal display device including the same |
CN105093664B (zh) * | 2015-09-22 | 2018-03-02 | 京东方科技集团股份有限公司 | 背光模组及显示装置 |
WO2019213661A1 (en) | 2018-05-04 | 2019-11-07 | Red E Innovations, Llc | System for monitoring an injection mold or stamping die |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3518554B2 (ja) | 1993-03-23 | 2004-04-12 | 大日本印刷株式会社 | レンズシート及び該レンズシートを用いた面光源 |
CA2099067C (en) * | 1993-06-23 | 2001-02-13 | Makoto Oe | Plane light source unit |
JP3324678B2 (ja) * | 1996-08-05 | 2002-09-17 | 株式会社エンプラス | 導光板、サイドライト型面光源装置及びサイドライト型面光源装置用の部品金型 |
JP3402138B2 (ja) * | 1996-09-27 | 2003-04-28 | 株式会社日立製作所 | 液晶表示装置 |
JP3542059B2 (ja) * | 1997-03-26 | 2004-07-14 | クリエイト株式会社 | 導光板の作成方法 |
KR19990065492A (ko) * | 1998-01-14 | 1999-08-05 | 윤종용 | 액정표시장치의 백라이트 |
CN1126900C (zh) | 1998-04-30 | 2003-11-05 | 卡西欧计算机株式会社 | 使用外界光和照明板的显示装置 |
JP3521058B2 (ja) | 1998-06-12 | 2004-04-19 | 株式会社エンプラス | 導光板、サイドライト型面光源装置及び液晶表示装置 |
JP3900326B2 (ja) | 1998-08-07 | 2007-04-04 | 株式会社エンプラス | サイドライト型面光源装置及び液晶表示装置 |
TW487170U (en) * | 1998-07-17 | 2002-05-11 | Enplas Corp | Guide plate, surface light source device of side light type and liquid crystal display |
US6241903B1 (en) * | 1998-08-20 | 2001-06-05 | Physical Optics Corporation | Diffuser master and method of manufacture |
US6425673B1 (en) * | 1999-09-20 | 2002-07-30 | Mitsubisshi Chemical Corporation | Light guide pipe having elongate roughened protrusions and/or roughened concaves, planar light source unit having a broad viewing angle characteristic, and liquid crystal display device |
KR20010046581A (ko) * | 1999-11-13 | 2001-06-15 | 김춘호 | 표시 장치용 백라이트 장치 |
KR20000024140A (ko) * | 2000-01-25 | 2000-05-06 | 윤효철 | 백라이트 장치 |
-
2001
- 2001-11-23 KR KR1020010073173A patent/KR100828520B1/ko not_active Expired - Fee Related
- 2001-12-20 TW TW090131649A patent/TW565731B/zh not_active IP Right Cessation
-
2002
- 2002-03-29 CN CN02107295A patent/CN1421729A/zh active Pending
- 2002-04-08 JP JP2002104822A patent/JP2003167251A/ja active Pending
- 2002-05-02 US US10/139,757 patent/US7280171B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100702632B1 (ko) * | 2004-07-30 | 2007-04-02 | 주식회사 나모텍 | 도광판 및 그 제조방법 그리고 이를 이용한액정표시장치용 백라이트 장치 |
US8328407B2 (en) | 2009-12-31 | 2012-12-11 | Samsung Display Co., Ltd. | Light guide plate, display apparatus having the same, and method of manufacturing the same |
KR20150092391A (ko) * | 2014-02-03 | 2015-08-13 | 삼성디스플레이 주식회사 | 도광판, 백라이트 유닛, 표시 장치 및 도광판의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
TW565731B (en) | 2003-12-11 |
US7280171B2 (en) | 2007-10-09 |
JP2003167251A (ja) | 2003-06-13 |
US20030098936A1 (en) | 2003-05-29 |
CN1421729A (zh) | 2003-06-04 |
KR100828520B1 (ko) | 2008-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4362048B2 (ja) | 導光装置とこれを有するバックライトアセンブリ及び液晶表示装置 | |
US7728923B2 (en) | Backlight unit and display device having the same | |
KR100828520B1 (ko) | 액정 표시 모듈 | |
US7936411B2 (en) | Light guide plate, backlight assembly including the same, and liquid crystal display device including the same | |
KR101824039B1 (ko) | 디스플레이 장치 | |
WO2010058625A1 (ja) | 照明装置、表示装置、及びテレビ受信装置 | |
US20070035679A1 (en) | Backlight unit and liquid crystal display having the same | |
US10739638B2 (en) | Backlight units with support posts and cavity height monitoring | |
US10969628B1 (en) | Backlight units with support posts and cavity height monitoring | |
EP3978994B1 (en) | Backlight units with support posts and cavity height monitoring | |
KR101255297B1 (ko) | 액정표시장치 | |
EP1900999A1 (en) | Backlight assembly and display apparatus having the same | |
KR20040083891A (ko) | 얇은 두께를 가진 직하형 백라이트용 모듈 및 이를 적용한시스템 | |
KR20060073809A (ko) | 배광장치 | |
KR101824041B1 (ko) | 백라이트 유닛 및 그를 이용한 디스플레이 장치 | |
KR20110009962A (ko) | 라이트 유닛 및 이를 구비한 표시장치 | |
KR20080038594A (ko) | 박형 도광판 및 이를 구비한 액정 표시 장치 | |
KR101267533B1 (ko) | 액정표시장치 | |
KR20060093956A (ko) | 일체형 반사용 부재를 구비한 액정표시장치의 백라이트 유닛 | |
KR102232058B1 (ko) | 백라이트 유닛 및 이를 포함하는 액정표시장치 모듈 | |
KR20100077482A (ko) | 백라이트 어셈블리 및 이의 제조 방법 | |
KR101351872B1 (ko) | 백라이트 어셈블리 | |
KR20060077181A (ko) | 액정 표시 장치용 백라이트 유닛 및 그의 광학 시트의제조 방법 | |
KR20080035837A (ko) | 백라이트 유닛 및 이를 포함하는 액정표시장치 | |
KR20070060266A (ko) | 백라이트 유닛 및 이를 이용한 액정표시장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20011123 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20061122 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20011123 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: 20071029 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20080225 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20071029 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
J201 | Request for trial against refusal decision | ||
PJ0201 | Trial against decision of rejection |
Patent event date: 20080326 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 20080225 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Decision date: 20080430 Appeal identifier: 2008101002527 Request date: 20080326 |
|
PB0901 | Examination by re-examination before a trial |
Comment text: Amendment to Specification, etc. Patent event date: 20080326 Patent event code: PB09011R02I Comment text: Request for Trial against Decision on Refusal Patent event date: 20080326 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 20071228 Patent event code: PB09011R02I |
|
B701 | Decision to grant | ||
PB0701 | Decision of registration after re-examination before a trial |
Patent event date: 20080430 Comment text: Decision to Grant Registration Patent event code: PB07012S01D Patent event date: 20080428 Comment text: Transfer of Trial File for Re-examination before a Trial Patent event code: PB07011S01I |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20080502 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20080506 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20110418 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20120416 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20130430 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20130430 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20140430 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20140430 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20150430 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20150430 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20180502 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20180502 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20190429 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20190429 Start annual number: 12 End annual number: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20200428 Start annual number: 13 End annual number: 13 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20220213 |