-
EP0149458
European procedure
Extract from the Register of European Patents
EP About this file: EP0149458
| EP0149458 - Liquid crystal display unit [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.05.1994 Database last updated on 28.03.2026 | Most recent event Tooltip | 19.05.1994 | No opposition filed within time limit | published on 06.07.1994 [1994/27] | Applicant(s) | For all designated states Sharp Kabushiki Kaisha 22-22 Nagaike-cho Abeno-ku Osaka-shi Osaka-fu 545-0013 / JP | [N/P] |
| Former [1985/30] | For all designated states SHARP KABUSHIKI KAISHA 22-22 Nagaike-cho Abeno-ku Osaka 545 / JP | Inventor(s) | 01 /
Washizuka, Isamu 4, Babawaki Minamiinayazuma Seika-cho Soraku-gun Kyoto-fu / JP | 02 /
Morino, Masuaki 6-13-7, Nagamodai Kamo-cho Soraku-gun Kyoto-fu / JP | 03 /
Mashiba, Tamaki 492, Minosho-cho Yamatokoriyama-shi Nara-ken / JP | [1985/30] | Representative(s) | dompatent Partnerschaft von Patentanwälten und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [N/P] |
| Former [1994/06] | Selting, Günther, Dipl.-Ing., et al Patentanwälte von Kreisler, Selting, Werner Postfach 10 22 41 D-50462 Köln / DE | ||
| Former [1985/30] | Selting, Günther, Dipl.-Ing. Patentanwälte von Kreisler-Selting-Werner Postfach 10 22 41 D-50462 Köln / DE | Application number, filing date | 85100090.1 | 05.01.1985 | [1985/30] | Priority number, date | JP19840004960 | 13.01.1984 Original published format: JP 496084 | [1985/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0149458 | Date: | 24.07.1985 | Language: | EN | [1985/30] | Type: | A3 Search report | No.: | EP0149458 | Date: | 25.03.1987 | Language: | EN | [1987/13] | Type: | B1 Patent specification | No.: | EP0149458 | Date: | 14.07.1993 | Language: | EN | [1993/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.02.1987 | Classification | IPC: | G02F1/13, G09F9/35 | [1985/30] | CPC: |
G02F1/13452 (EP,US)
| Designated contracting states | DE, GB [1985/30] | Title | German: | Flüssigkristall-Anzeigebaustein | [1985/30] | English: | Liquid crystal display unit | [1985/30] | French: | Unité d'affichage à cristal liquide | [1985/30] | Examination procedure | 31.12.1986 | Examination requested [1987/10] | 30.05.1989 | Despatch of a communication from the examining division (Time limit: M06) | 30.11.1989 | Reply to a communication from the examining division | 27.07.1990 | Despatch of a communication from the examining division (Time limit: M04) | 29.11.1990 | Reply to a communication from the examining division | 07.08.1991 | Despatch of a communication from the examining division (Time limit: M06) | 07.02.1992 | Reply to a communication from the examining division | 12.10.1992 | Despatch of communication of intention to grant (Approval: Yes) | 12.01.1993 | Communication of intention to grant the patent | 24.03.1993 | Fee for grant paid | 24.03.1993 | Fee for publishing/printing paid | Opposition(s) | 15.04.1994 | No opposition filed within time limit [1994/27] | Fees paid | Renewal fee | 28.01.1987 | Renewal fee patent year 03 | 22.01.1988 | Renewal fee patent year 04 | 25.01.1989 | Renewal fee patent year 05 | 26.01.1990 | Renewal fee patent year 06 | 21.12.1990 | Renewal fee patent year 07 | 25.01.1992 | Renewal fee patent year 08 | 26.01.1993 | Renewal fee patent year 09 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | |||