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EP0066409
European procedure
Extract from the Register of European Patents
EP About this file: EP0066409
| EP0066409 - Charged particle source [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.12.1988 Database last updated on 28.05.2024 | Most recent event Tooltip | 29.12.1988 | No opposition filed within time limit | published on 15.02.1989 [1989/07] | Applicant(s) | For all designated states Hitachi, Ltd. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100 / JP | [N/P] |
| Former [1982/49] | For all designated states Hitachi, Ltd. 5-1, Marunouchi 1-chome Chiyoda-ku, Tokyo 100 / JP | Inventor(s) | 01 /
Hosoki, Shigeyuki 168-58-48-24 Shimo-yugi Hachioji-shi Tokyo / JP | 02 /
Futamoto, Masaaki 2646-2 Kawajiri Shiroyama-cho Tsukui-gun Kanagawa-ken / JP | 03 /
Kawabe, Ushio 1-8-46 Sakae-cho Hamuramachi Nishitama-gun Tokyo / JP | 04 /
Ishitani, Tohru 1354-56-R304, Irumagawa Sayama-shi Saitama-ken / JP | 05 /
Tamura, Hifumi 10-8 Kiyokawa-cho Hachioji-shi Tokyo / JP | [1982/49] | Representative(s) | Paget, Hugh Charles Edward, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [1982/49] | Paget, Hugh Charles Edward, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 82302533.3 | 18.05.1982 | [1982/49] | Priority number, date | JP19810076502 | 22.05.1981 Original published format: JP 7650281 | [1982/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0066409 | Date: | 08.12.1982 | Language: | EN | [1982/49] | Type: | B1 Patent specification | No.: | EP0066409 | Date: | 02.03.1988 | Language: | EN | [1988/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.09.1982 | Classification | IPC: | H01J37/073, H01J37/24 | [1982/49] | CPC: |
H01J37/073 (EP,US);
H01J2237/0807 (EP,US)
| Designated contracting states | DE, FR, GB, NL [1982/49] | Title | German: | Quelle zur Emission geladener Teilchen | [1982/49] | English: | Charged particle source | [1982/49] | French: | Source de particules chargées | [1982/49] | Examination procedure | 05.07.1982 | Examination requested [1982/49] | 29.02.1984 | Despatch of a communication from the examining division (Time limit: M04) | 05.07.1984 | Reply to a communication from the examining division | 28.09.1984 | Despatch of a communication from the examining division (Time limit: M04) | 04.02.1985 | Reply to a communication from the examining division | 26.03.1985 | Despatch of a communication from the examining division (Time limit: M04) | 02.08.1985 | Reply to a communication from the examining division | 02.04.1986 | Despatch of a communication from the examining division (Time limit: M09) | 19.12.1986 | Reply to a communication from the examining division | 07.05.1987 | Despatch of communication of intention to grant (Approval: ) | 08.09.1987 | Communication of intention to grant the patent | 22.10.1987 | Fee for grant paid | 22.10.1987 | Fee for publishing/printing paid | Opposition(s) | 03.12.1988 | No opposition filed within time limit [1989/07] | Fees paid | Renewal fee | 19.05.1984 | Renewal fee patent year 03 | 17.05.1985 | Renewal fee patent year 04 | 20.05.1986 | Renewal fee patent year 05 | 20.05.1987 | Renewal fee patent year 06 |
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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]JP55165542 ; | [A]US3786268 (NOMURA S); | [A]US3665241 (SPINDT CHARLES A, et al); | [A]US3619608 (WESTERBERG EUGENE R); | [A]DE1012393 (HEINRICH HERBST DR) | [A] - PATENTS ABSTRACTS OF JAPAN, vol. 5, no. 40, 17th March 1981, page 712E49 & JP - A - 55 165 542 (HITACHI SEISAKUSHO K.K.) 24-12-1980, & JP55165542 A 00000000 | [A] - SOVIET PHYSICS - TECHNICAL PHYSICS, vol. 14, no. 8, February 1970, pages 1134-1139, New York, USA | Examination | US3984692 | US3930155 | DE2942386 | US3617739 | GB1325552 |