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EP0306275
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EP About this file: EP0306275
| EP0306275 - Photoelectron image projection apparatus [Right-click to bookmark this link] | Status | The application has been refused Status updated on 05.10.1994 Database last updated on 17.08.2024 | Most recent event Tooltip | 05.10.1994 | Refusal of application | published on 23.11.1994 [1994/47] | Applicant(s) | For all designated states FUJITSU LIMITED 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi Kanagawa 211 / JP | [N/P] |
| Former [1989/10] | For all designated states FUJITSU LIMITED 1015, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211 / JP | Inventor(s) | 01 /
Yamada, Akio 3-6-2-407, Inukura Miyamae-ku Kawasaki-shi Kanagawa 211 / JP | 02 /
Yasuda, Hiroshi 1505-1, Futoocho Kohoku-ku Yokohama-shi Kanagawa 222 / JP | 03 /
Sakamoto, Kiichi 4-22-5-704, Sugamo Toshima-ku Tokyo, 170 / JP | 04 /
Kudo, Jinko 3-10-33-202, Ikuta Tama-ku Kawasaki-shi Kanagawa 214 / JP | [1989/10] | Representative(s) | Billington, Lawrence Emlyn, et al Haseltine Lake LLP Lincoln House, 5th Floor 300 High Holborn London WC1V 7JH / GB | [N/P] |
| Former [1989/10] | Billington, Lawrence Emlyn, et al HASELTINE LAKE & CO Hazlitt House 28 Southampton Buildings Chancery Lane London WC2A 1AT / GB | Application number, filing date | 88308029.3 | 31.08.1988 | [1989/10] | Priority number, date | JP19870219366 | 02.09.1987 Original published format: JP 21936687 | JP19870219372 | 02.09.1987 Original published format: JP 21937287 | [1989/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0306275 | Date: | 08.03.1989 | Language: | EN | [1989/10] | Type: | A3 Search report | No.: | EP0306275 | Date: | 27.12.1991 | Language: | EN | [1991/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.11.1991 | Classification | IPC: | H01L21/32, H01J37/30, G03F9/00, G03F7/26 | [1992/04] | CPC: |
G03F9/00 (EP,US);
H01L21/308 (KR);
G03F7/26 (EP,US);
H01J37/30 (EP,US);
H01L21/32 (EP,US);
H01J2237/2817 (EP,US);
|
| Former IPC [1989/10] | H01L21/32, G03F7/26, H01J37/30 | Designated contracting states | DE, FR, GB [1989/10] | Title | German: | Photoelektronische Bildprojektionsvorrichtung | [1989/10] | English: | Photoelectron image projection apparatus | [1989/10] | French: | Appareil de projection d'image photo-électronique | [1989/10] | File destroyed: | 15.01.2000 | Examination procedure | 21.02.1992 | Examination requested [1992/17] | 24.05.1993 | Despatch of a communication from the examining division (Time limit: M06) | 29.11.1993 | Reply to a communication from the examining division | 28.12.1993 | Despatch of communication of intention to grant (Approval: ) | 10.06.1994 | Despatch of communication that the application is refused, reason: formalities examination [1994/47] | 20.06.1994 | Application refused, date of legal effect [1994/47] | Fees paid | Renewal fee | 23.08.1990 | Renewal fee patent year 03 | 23.08.1991 | Renewal fee patent year 04 | 19.08.1992 | Renewal fee patent year 05 | 27.08.1993 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.08.1994 | 07 M06 Not yet paid |
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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]US3745358 (FIRTZ R, et al); | [A]GB1389239 (THOMSON CSF); | [A]DE2702444 ; | [A]US4469949 (MORI ICHIRO [JP], et al); | [AP]US4748327 (SHINOZAKI TOSHIAKI [JP], et al) |