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EP0913380
European procedure
Extract from the Register of European Patents
EP About this file: EP0913380
| EP0913380 - PROCESS FOR THE PREPARATION OF FLUORINATED OLEFIN [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.02.2003 Database last updated on 08.10.2024 | Most recent event Tooltip | 25.07.2008 | Change - representative | published on 27.08.2008 [2008/35] | Applicant(s) | For all designated states Japan as represented by Director-General, Agency of Industrial Science and Technology 3-1, Kasumigaseki 1-chome Chiyoda-ku Tokyo 100-8921 / JP | For all designated states NIPPON ZEON CO., LTD. 6-1 Marunouchi 2-chome Chiyoda-ku Tokyo 100 / JP | [N/P] |
| Former [1999/18] | For all designated states Japan as represented by Director-General, Agency of Industrial Science and Technology 3-1, Kasumigaseki 1-chome Chiyoda-ku Tokyo 100-8921 / JP | ||
| For all designated states NIPPON ZEON CO., LTD. 6-1 Marunouchi 2-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
SEKIYA, Akira 2-138-102, Namiki Tsukuba-shi, Ibaraki 305 / JP | 02 /
YAMADA, Toshiro 4-5-2206, Seishin-cho 1-chome, Edogawa-ku Tokyo 134 / JP | 03 /
SUGAWARA, Mitsuru 2-14-27, Fujizuka, Kohoku-ku Yokohama-shi, Kanagawa 222 / JP | [1999/18] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [2008/35] | Vossius & Partner Siebertstrasse 3 81675 München / DE | ||
| Former [1999/18] | VOSSIUS & PARTNER Siebertstrasse 4 81675 München / DE | Application number, filing date | 97918365.4 | 02.05.1997 | [1999/18] | WO1997JP01516 | Priority number, date | JP19960142167 | 13.05.1996 Original published format: JP 14216796 | [1999/18] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9743233 | Date: | 20.11.1997 | Language: | EN | [1997/50] | Type: | A1 Application with search report | No.: | EP0913380 | Date: | 06.05.1999 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.11.1997 takes the place of the publication of the European patent application. | [1999/18] | Type: | B1 Patent specification | No.: | EP0913380 | Date: | 03.04.2002 | Language: | EN | [2002/14] | Search report(s) | International search report - published on: | JP | 20.11.1997 | (Supplementary) European search report - dispatched on: | EP | 08.04.1999 | Classification | IPC: | C07C21/18, C07C17/20, C07C23/08 | [1999/19] | CPC: |
C07C23/08 (EP,US);
C07C17/206 (EP,US);
C07C17/208 (EP,US);
C07C17/383 (EP,US)
| C-Set: |
C07C17/206, C07C23/08 (EP,US);
C07C17/208, C07C23/08 (US,EP);
C07C17/383, C07C23/08 (US,EP)
|
| Former IPC [1999/18] | C07C21/18, C07C17/20 | Designated contracting states | DE, FR, GB [1999/18] | Title | German: | VERFAHREN ZUR HERSTELLUNG FLUORIERTER OLEFINE | [1999/18] | English: | PROCESS FOR THE PREPARATION OF FLUORINATED OLEFIN | [1999/18] | French: | PROCEDE DE PREPARATION D'OLEFINE FLUOREE | [1999/18] | Entry into regional phase | 23.11.1998 | Translation filed | 23.11.1998 | National basic fee paid | 23.11.1998 | Search fee paid | 23.11.1998 | Designation fee(s) paid | 23.11.1998 | Examination fee paid | Examination procedure | 02.05.1997 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 23.11.1998 | Examination requested [1999/18] | 13.12.1999 | Despatch of a communication from the examining division (Time limit: M06) | 23.06.2000 | Reply to a communication from the examining division | 18.01.2001 | Despatch of communication of intention to grant (Approval: No) | 30.07.2001 | Despatch of communication of intention to grant (Approval: later approval) | 31.08.2001 | Communication of intention to grant the patent | 06.12.2001 | Fee for grant paid | 06.12.2001 | Fee for publishing/printing paid | Opposition(s) | 06.01.2003 | No opposition filed within time limit [2003/13] | Fees paid | Renewal fee | 28.05.1999 | Renewal fee patent year 03 | 30.05.2000 | Renewal fee patent year 04 | 31.05.2001 | 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. | Documents cited: | Search | [DA]US3567788 (CARR RUSSELL L K, et al) [DA] 1,4-6,11-17 * the whole document *; | [A]SU383367 ; | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 75, no. 31, Database accession no. 75-51912W, XP002097665 & SU383367 A 19741215 (AS SIBE ORG CHEM) [A] 1 * abstract * | [A] - A L HENNE ET AL, "Fluorinated derivatives of cyclopentene and cyclopentane", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., DC US, (1945), vol. 67, no. 8, pages 1235 - 1237, XP002097664 [A] 10 * the whole document * | International search | [X]JPS3924785B ; | [A]JPS62212331 (BAYER AG); | [A]JPH05508635 |