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EP0792902
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EP About this file: EP0792902
| EP0792902 - A process for the preparation of copolymers [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 26.01.2001 Database last updated on 05.07.2024 | Most recent event Tooltip | 26.01.2001 | Application deemed to be withdrawn | published on 14.03.2001 [2001/11] | Applicant(s) | For all designated states Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 2596 HR Den Haag / NL | [N/P] |
| Former [1997/36] | For all designated states SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Carel van Bylandtlaan 30 2596 HR Den Haag / NL | Inventor(s) | 01 /
Van Broekhoven, Johannes Adrianus Maria Badhuisweg 3 1031 CM Amsterdam / NL | [1997/36] | Application number, filing date | 97200560.7 | 27.02.1997 | [1997/36] | Priority number, date | EP19960200530 | 29.02.1996 Original published format: EP 96200530 | [1997/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0792902 | Date: | 03.09.1997 | Language: | EN | [1997/36] | Type: | A3 Search report | No.: | EP0792902 | Date: | 06.05.1998 | [1998/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.03.1998 | Classification | IPC: | C08G67/02 | [1997/36] | CPC: |
C08G67/02 (EP)
| Designated contracting states | BE, DE, FR, GB, IT, NL [1997/36] | Title | German: | Verfahren zur Herstellung von Copolymeren | [1997/36] | English: | A process for the preparation of copolymers | [1997/36] | French: | Procédé pour la préparation de copolymers | [1997/36] | Examination procedure | 11.09.1998 | Examination requested [1998/46] | 20.05.1999 | Despatch of a communication from the examining division (Time limit: M04) | 20.09.1999 | Reply to a communication from the examining division | 01.09.2000 | Application deemed to be withdrawn, date of legal effect [2001/11] | 12.10.2000 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2001/11] | Fees paid | Renewal fee | 22.02.1999 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 29.02.2000 | 04 M06 Not yet paid |
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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 | [PX]EP0733660 (SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ) [PX] 1-10 * column 5, line 37 - line 47; example -; claim - *; | [X]EP0619334 (BP CHEMEMICALS) [X] 10 * claim - *; | [X]EP0614928 (SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ) [X] 1-3,9,10 * page 4, line 42 - page 5, line 2; example 1; claims 1-3,8 *; | [X]EP0340844 (SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ) [X] 1-3,9,10 * column 8, line 4 - line 17; example - *; | [X]EP0453011 (SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ) [X] 10 * claim - * |