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EP0276853
European procedure
Extract from the Register of European Patents
EP About this file: EP0276853
| EP0276853 - An active-matrix liquid crystal color display panel having a triangular pixel arrangement [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.10.1995 Database last updated on 24.07.2024 | Most recent event Tooltip | 19.10.1995 | No opposition filed within time limit | published on 06.12.1995 [1995/49] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [N/P] |
| Former [1990/33] | For all designated states NEC CORPORATION 7-1, Shiba 5-chome Minato-ku Tokyo / JP | ||
| Former [1988/31] | For all designated states NEC CORPORATION 7-1, Shiba 5-chome Minato-ku Tokyo 108-01 / JP | Inventor(s) | 01 /
Noguchi, Kesao c/o NEC Corporation 33-1, Shiba 5-chome Minato-ku Tokyo / JP | [1988/31] | Representative(s) | Glawe, Delfs, Moll Partnerschaft mbB von Patent- und Rechtsanwälten Postfach 26 01 62 80058 München / DE | [N/P] |
| Former [1988/31] | Glawe, Delfs, Moll & Partner Patentanwälte Postfach 26 01 62 D-80058 München / DE | Application number, filing date | 88101242.1 | 28.01.1988 | [1988/31] | Priority number, date | JP19870019100 | 28.01.1987 Original published format: JP 1910087 | [1988/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0276853 | Date: | 03.08.1988 | Language: | EN | [1988/31] | Type: | A3 Search report | No.: | EP0276853 | Date: | 07.02.1990 | Language: | EN | [1990/06] | Type: | B1 Patent specification | No.: | EP0276853 | Date: | 14.12.1994 | Language: | EN | [1994/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.12.1989 | Classification | IPC: | G02F1/133 | [1988/31] | CPC: |
G02F1/133514 (EP,US);
G02F1/13624 (EP,US);
G09G3/3607 (EP,US);
G09G3/3648 (EP,US);
G09G3/3659 (EP,US);
G02F1/134345 (EP,US);
G09G2300/0452 (EP,US);
G09G2300/0809 (EP,US);
G09G2310/0224 (EP,US);
G09G2330/10 (EP,US)
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| Designated contracting states | DE, FR, GB [1988/31] | Title | German: | Farbflüssigkristall-Anzeigetafel mit aktiver Matrix und dreieckiger Bildelementanordnung | [1988/31] | English: | An active-matrix liquid crystal color display panel having a triangular pixel arrangement | [1988/31] | French: | Panneau d'affichage en couleurs à cristal liquide possédant un agencement d'éléments d'image triangulaires | [1988/31] | Examination procedure | 28.01.1988 | Examination requested [1988/31] | 31.08.1992 | Despatch of a communication from the examining division (Time limit: M06) | 05.03.1993 | Reply to a communication from the examining division | 14.05.1993 | Despatch of a communication from the examining division (Time limit: M06) | 23.11.1993 | Reply to a communication from the examining division | 04.02.1994 | Despatch of communication of intention to grant (Approval: Yes) | 16.06.1994 | Communication of intention to grant the patent | 15.09.1994 | Fee for grant paid | 15.09.1994 | Fee for publishing/printing paid | Opposition(s) | 15.09.1995 | No opposition filed within time limit [1995/49] | Fees paid | Renewal fee | 19.01.1990 | Renewal fee patent year 03 | 02.01.1991 | Renewal fee patent year 04 | 22.01.1992 | Renewal fee patent year 05 | 19.01.1993 | Renewal fee patent year 06 | 18.01.1994 | Renewal fee patent year 07 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]JP60207118 ; | [Y]EP0189214 (NEC CORP [JP]); | [Y]EP0182645 (MATSUSHITA ELECTRIC IND CO LTD [JP]); | [A]FR2582431 (MITSUBISHI ELECTRIC CORP [JP]) | [A] - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 68 (P-437)[2125], 18th March 1986; & JP-A-60 207 118 (TOSHIBA K.K.) 18-10-1985, & JP60207118 A 00000000 | [A] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 246 (P-393)[1969], 3th October 1985; JP-A-60 097 322 (NIPPON DENKI K.K.) 31-05-1985 |