EP0344744 - Disconnector of gas insulated switchgear [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1997 Database last updated on 02.09.2024 | Most recent event Tooltip | 17.10.1997 | No opposition filed within time limit | published on 03.12.1997 [1997/49] | Applicant(s) | For all designated states Kabushiki Kaisha Toshiba 72, Horikawa-cho, Saiwai-ku Kawasaki-shi Kanagawa-ken 210-8572 / JP | [N/P] |
Former [1989/49] | For all designated states KABUSHIKI KAISHA TOSHIBA 72, Horikawa-cho, Saiwai-ku Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP | Inventor(s) | 01 /
Yanabu, Satoru 1-2-28, Minami-Tsukushino Machida-shi Tokyo-to / JP | 02 /
Nishiwaki, Susumu 3059-27, Kawashima-cho Asahi-ku Yokohama-shi Kanagawa-ken / JP | 03 /
Ishikawa, Masayuki 1-1-I-615, Ogura Saiwai-ku Kawasaki-shi Kanagawa-ken / JP | 04 /
Aoyagi, Hirokuni 2069-73, Totsuka-cho Totsuka-ku Yokohama-shi Kanagawa-ken / JP | [1990/06] |
Former [1989/49] | 01 /
Yanabu, Satoru 1-228, Minami-Tuskushino Machida-shi Tokyo-to / JP | ||
02 /
Nishiwaki, Susumu 3059-27, Kawashima-cho Asahi-ku Yokohama-shi Kanagawa-ken / JP | |||
03 /
Ishikawa, Masayuki 1-1-I-615, Ogura Saiwai-ku Kawasaki-shi Kanagawa-ken / JP | |||
04 /
Aoyagi, Hirokuni 2069-73, Totsuka-cho Totsuka-ku Yokohama-shi Kanagawa-ken / JP | Representative(s) | Liesegang, Roland, et al Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [N/P] |
Former [1993/05] | Liesegang, Roland, Dr.-Ing., et al FORRESTER & BOEHMERT Franz-Joseph-Strasse 38 D-80801 München / DE | ||
Former [1989/49] | Münzhuber, Robert, Dipl.-Phys. Patentanwalt Rumfordstrasse 10 D-80469 München / DE | Application number, filing date | 89109831.1 | 31.05.1989 | [1989/49] | Priority number, date | JP19880134494 | 02.06.1988 Original published format: JP 13449488 | [1989/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0344744 | Date: | 06.12.1989 | Language: | EN | [1989/49] | Type: | A3 Search report | No.: | EP0344744 | Date: | 20.03.1991 | Language: | EN | [1991/12] | Type: | B1 Patent specification | No.: | EP0344744 | Date: | 11.12.1996 | Language: | EN | [1996/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.01.1991 | Classification | IPC: | H01H33/24, H01H31/32 | [1989/49] | CPC: |
H01H33/24 (EP,US);
H01H31/32 (EP,US)
| Designated contracting states | CH, DE, FR, GB, LI, SE [1989/49] | Title | German: | Trenner für gasisolierte Schaltanlage | [1989/49] | English: | Disconnector of gas insulated switchgear | [1989/49] | French: | Sectionneur pour appareil de communication à isolation gazeuse | [1989/49] | Examination procedure | 21.06.1989 | Examination requested [1989/49] | 16.12.1993 | Despatch of a communication from the examining division (Time limit: M06) | 20.06.1994 | Reply to a communication from the examining division | 06.10.1994 | Despatch of a communication from the examining division (Time limit: M06) | 13.04.1995 | Reply to a communication from the examining division | 21.07.1995 | Despatch of a communication from the examining division (Time limit: M06) | 31.01.1996 | Reply to a communication from the examining division | 28.02.1996 | Despatch of communication of intention to grant (Approval: Yes) | 07.06.1996 | Communication of intention to grant the patent | 28.08.1996 | Fee for grant paid | 28.08.1996 | Fee for publishing/printing paid | Opposition(s) | 12.09.1997 | No opposition filed within time limit [1997/49] | Fees paid | Renewal fee | 17.12.1990 | Renewal fee patent year 03 | 11.05.1992 | Renewal fee patent year 04 | 10.05.1993 | Renewal fee patent year 05 | 09.05.1994 | Renewal fee patent year 06 | 12.04.1995 | Renewal fee patent year 07 | 09.05.1996 | Renewal fee patent year 08 |
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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]DE744144 (CONST ELECTR DE DELLE SA ATEL); | [A]DE1137102 (LICENTIA GMBH); | [X]GB1014013 (WESTINGHOUSE ELECTRIC CORP); | [A]FR2476381 (HITACHI LTD [JP]); | [A]DE3311022 (MITSUBISHI ELECTRIC CORP [JP]) |