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EP0512868
European procedure
Extract from the Register of European Patents
EP About this file: EP0512868
| EP0512868 - Resin composition of high heat resistance [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.05.1997 Database last updated on 02.11.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state Updated state(s): FR | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states KUREHA KAGAKU KOGYO KABUSHIKI KAISHA 1-9-11, Nihonbashi, Horidome-cho Chuo-ku Tokyo 103-8552 / JP | [N/P] |
| Former [1992/46] | For all designated states KUREHA KAGAKU KOGYO KABUSHIKI KAISHA 1-9-11, Nihonbashi, Horidome-cho Chuo-ku Tokyo 103 / JP | Inventor(s) | 01 /
Inaguma, Yoshiyuki Kopo Ohkubo A103, 1-16-30, Rinkan Yamato-shi, Kanagawa-ken 242 / JP | 02 /
Kashiwadate, Ken 108-3 Asahidai, Kanayama-machi Iwaki-shi, Fukushima-ken 974 / JP | 03 /
Satake, Yoshikatsu 1-1-15 Nakaoka-machi Iwaki-shi, Fukushima-ken 974 / JP | [1992/46] | Representative(s) | Jones, Helen M.M., et al Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | [N/P] |
| Former [1992/46] | Jones, Helen Marjorie Meredith, et al Gill Jennings & Every, Broadgate House, 7 Eldon Street London EC2M 7LH / GB | Application number, filing date | 92304200.6 | 11.05.1992 | [1992/46] | Priority number, date | JP19910135502 | 10.05.1991 Original published format: JP 13550291 | [1992/46] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0512868 | Date: | 11.11.1992 | Language: | EN | [1992/46] | Type: | A3 Search report | No.: | EP0512868 | Date: | 23.12.1992 | Language: | EN | [1992/52] | Type: | B1 Patent specification | No.: | EP0512868 | Date: | 17.07.1996 | Language: | EN | [1996/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.11.1992 | Classification | IPC: | C08L81/00, C08K3/26 | [1992/46] | CPC: |
C08K3/26 (EP,US)
| C-Set: |
C08K3/26, C08L81/00 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1992/46] | Title | German: | Hoch-hitzebeständige Harzmassen | [1992/46] | English: | Resin composition of high heat resistance | [1992/46] | French: | Compositions de résine à résistance élevée à la chaleur | [1992/46] | Examination procedure | 29.05.1992 | Examination requested [1992/46] | 28.09.1995 | Despatch of communication of intention to grant (Approval: Yes) | 10.01.1996 | Communication of intention to grant the patent | 22.03.1996 | Fee for grant paid | 22.03.1996 | Fee for publishing/printing paid | Opposition(s) | 18.04.1997 | No opposition filed within time limit [1997/28] | Fees paid | Renewal fee | 09.05.1994 | Renewal fee patent year 03 | 12.04.1995 | Renewal fee patent year 04 | 09.05.1996 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | FR | 17.07.1996 | IT | 17.07.1996 | [2006/14] |
| Former [1999/42] | IT | 17.07.1996 | |
| FR | 13.12.1996 | ||
| Former [1997/18] | FR | 13.12.1996 | Documents cited: | Search | [A]JP51046343 ; | [A]EP0368503 (KUREHA CHEMICAL IND CO LTD [JP]) | [A] - DERWENT ACCESSION NO. 76-42 701X (23), Questel Telesystems (WPIL), DERWENT PUBLICATIONS LTD., London, & JP,A, 51 046 343 (TEIJIN KK), & JP51046343 A 00000000 |