-
EP0496343
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP0496343
| EP0496343 - Method for surface-release coating and coating agent therefor [Right-click to bookmark this link] | Status | The application has been refused Status updated on 27.03.1997 Database last updated on 26.04.2025 | Most recent event Tooltip | 06.06.2008 | Change - representative | published on 09.07.2008 [2008/28] | Applicant(s) | For all designated states Shin-Etsu Chemical Co., Ltd. 6-1, Otemachi 2-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1992/31] | For all designated states SHIN-ETSU CHEMICAL CO., LTD. 6-1, Ohtemachi 2-chome Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Irifune, Shinji 3-13-37, Isobe Annaka-shi, Gunma-ken / JP | 02 /
Ohba, Toshio 3-5-5, Haraichi Annaka-shi, Gunma-ken / JP | [1992/31] | Representative(s) | Fuchs Patentanwälte Partnerschaft mbB Postfach 46 60 65036 Wiesbaden / DE | [N/P] |
| Former [2008/28] | Fuchs Patentanwälte Postfach 46 60 65036 Wiesbaden / DE | ||
| Former [1992/31] | Dr. Fuchs, Dr. Luderschmidt Dr. Mehler, Dipl.-Ing. Weiss Patentanwälte Postfach 46 60 D-65036 Wiesbaden / DE | Application number, filing date | 92100916.3 | 21.01.1992 | [1992/31] | Priority number, date | JP19910041424 | 23.01.1991 Original published format: JP 4142491 | [1992/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0496343 | Date: | 29.07.1992 | Language: | EN | [1992/31] | Type: | A3 Search report | No.: | EP0496343 | Date: | 14.04.1993 | Language: | EN | [1993/15] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.02.1993 | Classification | IPC: | C08G77/14, C09D183/06 | [1992/31] | CPC: |
C08G77/20 (EP);
C09D183/06 (EP)
| Designated contracting states | DE, FR, GB [1992/31] | Title | German: | Verfahren und Beschichtungsmittel zum Aufbringen von Anti-Haftbeschichtungen | [1992/31] | English: | Method for surface-release coating and coating agent therefor | [1992/31] | French: | Procédé et agent de revêtement pour appliquer un revêtement anti-adhésif | [1992/31] | Examination procedure | 30.09.1993 | Examination requested [1993/47] | 08.03.1995 | Despatch of a communication from the examining division (Time limit: M06) | 06.09.1995 | Reply to a communication from the examining division | 22.03.1996 | Despatch of a communication from the examining division (Time limit: M06) | 17.08.1996 | Reply to a communication from the examining division | 12.12.1996 | Despatch of communication that the application is refused, reason: substantive examination [1997/20] | 22.12.1996 | Application refused, date of legal effect [1997/20] | Fees paid | Renewal fee | 12.01.1994 | Renewal fee patent year 03 | 08.12.1994 | Renewal fee patent year 04 | 05.12.1995 | Renewal fee patent year 05 | 05.12.1996 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [X]US4568566 ; | [Y]EP0336141 ; | [A]EP0018624 |