EP0593266 - Active matrix light valve device [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 20.09.1995 Database last updated on 08.10.2024 | Most recent event Tooltip | 20.09.1995 | Application deemed to be withdrawn | published on 08.11.1995 [1995/45] | Applicant(s) | For all designated states Seiko Instruments Inc. 31-1, Kameido 6-chome Koto-ku Tokyo 136 / JP | [N/P] |
Former [1994/16] | For all designated states SEIKO INSTRUMENTS INC. 31-1, Kameido 6-chome Koto-ku Tokyo 136 / JP | Inventor(s) | 01 /
Kondo, Kenichi c/o Seiko Instruments Inc., 31-1 Kameido 6-chome Koto-ku, Tokyo / JP | 02 /
Takahashi, Kunihiro c/o Seiko Instruments Inc., 31-1 Kameido 6-chome Koto-ku, Tokyo / JP | 03 /
Takasu, Hiroaki c/o Seiko Instruments Inc., 31-1 Kameido 6-chome Koto-ku, Tokyo / JP | 04 /
Yamazaki, Tsuneo c/o Seiko Instruments Inc., 31-1 Kameido 6-chome Koto-ku, Tokyo / JP | 05 /
Sakurai, Atsushi c/o Seiko Instruments Inc., 31-1 Kameido 6-chome Koto-ku, Tokyo / JP | [1994/16] | Representative(s) | Sturt, Clifford Mark, et al Miller Sturt Kenyon 9 John Street London WC1N 2ES / GB | [N/P] |
Former [1994/16] | Sturt, Clifford Mark, et al J. MILLER & CO. 34 Bedford Row Holborn London WC1R 4JH / GB | Application number, filing date | 93308123.4 | 12.10.1993 | [1994/16] | Priority number, date | JP19920273023 | 12.10.1992 Original published format: JP 27302392 | JP19920277269 | 15.10.1992 Original published format: JP 27726992 | JP19920280326 | 19.10.1992 Original published format: JP 28032692 | JP19920280327 | 19.10.1992 Original published format: JP 28032792 | JP19920297195 | 06.11.1992 Original published format: JP 29719592 | JP19930233594 | 20.09.1993 Original published format: JP 23359493 | [1994/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0593266 | Date: | 20.04.1994 | Language: | EN | [1994/16] | Type: | A3 Search report | No.: | EP0593266 | Date: | 10.08.1994 | Language: | EN | [1994/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.06.1994 | Classification | IPC: | G02F1/136 | [1994/16] | CPC: |
G02F1/13454 (EP,US);
H04N5/33 (KR);
G02F1/1362 (EP,US);
G09G3/3611 (EP,US);
G09G5/006 (EP,US);
H01L27/12 (EP,US);
H04N13/194 (EP,US);
H04N13/239 (EP,US);
H04N13/398 (EP,US);
G02F1/133354 (EP,US);
G02F1/135 (EP,US);
G02F2202/105 (EP,US);
G09G2310/027 (EP,US);
G09G2310/0297 (EP,US);
G09G3/001 (EP,US);
G09G3/3648 (EP,US);
H01L2224/45144 (EP,US);
H01L2224/48091 (EP,US);
H01L2224/48464 (EP,US);
H01L2924/1305 (EP,US);
H01L2924/13091 (EP,US);
H01L2924/30107 (EP,US);
H01L2924/3025 (EP,US);
H04N13/158 (EP,US);
| C-Set: |
H01L2224/45144, H01L2924/00 (US,EP);
H01L2224/48091, H01L2924/00014 (EP,US);
H01L2924/1305, H01L2924/00 (EP,US);
H01L2924/13091, H01L2924/00 (EP,US); | Designated contracting states | DE, FR, GB, IT [1994/16] | Title | German: | Lichtventil mit aktiver Matix | [1994/16] | English: | Active matrix light valve device | [1994/16] | French: | Valve de lumière à matrice active | [1994/16] | File destroyed: | 10.08.2001 | Examination procedure | 11.02.1995 | Application deemed to be withdrawn, date of legal effect [1995/45] | 13.06.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1995/45] |
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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 | [Y]EP0209836 (SHARP KK [JP]) [Y] 8* column 2, line 24 - column 3, line 22 *; | [Y]EP0382567 (SHARP KK [JP]) [Y] 4,5 * column 16, paragraph L - column 18, paragraph 1 *; | [Y]EP0444621 (CASIO COMPUTER CO LTD [JP]) [Y] 6,7 * column 5, line 14 - line 32; figures 3,4 *; | [XY]EP0474474 (SEIKO INSTR INC [JP]) [X] 1-3,19 * abstract * [Y] 4-8 |