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EP0829471
European procedure
Extract from the Register of European Patents
EP About this file: EP0829471
| EP0829471 - Fluorocyanate and fluorocarbamate monomers and polymers derived therefrom [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.09.2003 Database last updated on 04.06.2024 | Most recent event Tooltip | 26.09.2003 | No opposition filed within time limit | published on 12.11.2003 [2003/46] | Applicant(s) | For all designated states E. I. du Pont de Nemours and Company 1007 Market Street Wilmington, DE 19898 / US | [N/P] |
| Former [2002/47] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington Delaware 19898 / US | ||
| Former [1998/12] | For all designated states E.I. DU PONT DE NEMOURS AND COMPANY 1007 Market Street Wilmington Delaware 19898 / US | Inventor(s) | 01 /
Hung, Ming-Hong 601 Andover Road Wilmington, Delaware 19803 / US | 02 /
Kerbow, Dewey Lynn 111 Eden Road Landenberg, Pennsylvania 19350 / US | 03 /
Brothers, Paul Douglas 112 Millbrook Drive Chadds Ford, Pennsylvania 19317 / US | [1998/12] | Representative(s) | Brookes IP Windsor House 6-10 Mount Ephraim Road Tunbridge Wells, Kent TN1 1EE / GB | [N/P] |
| Former [1998/12] | BROOKES & MARTIN High Holborn House 52/54 High Holborn London, WC1V 6SE / GB | Application number, filing date | 97115407.5 | 05.09.1997 | [1998/12] | Priority number, date | US19960026089P | 13.09.1996 Original published format: US 26089 P | [1998/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0829471 | Date: | 18.03.1998 | Language: | EN | [1998/12] | Type: | A3 Search report | No.: | EP0829471 | Date: | 21.07.1999 | [1999/29] | Type: | B1 Patent specification | No.: | EP0829471 | Date: | 20.11.2002 | Language: | EN | [2002/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.06.1999 | Classification | IPC: | C07C261/02, C07C271/12, C08F14/18 | [1998/12] | CPC: |
C07C265/04 (EP,US);
C07C261/02 (EP,US);
C07C271/12 (EP,US);
C08F14/18 (EP,US);
C08F214/262 (EP,US);
C08G73/0655 (EP,US);
| Designated contracting states | DE, FR, GB, IT, NL [2000/13] |
| Former [1998/12] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Fluorocyanat- und Fluorocarbamat-Monomere und davon abgeleitete Polymere | [2001/42] | English: | Fluorocyanate and fluorocarbamate monomers and polymers derived therefrom | [1998/12] | French: | Monomères de fluorocyanates et fluorocarbamates et polymères dérivés de ceux-ci | [2001/42] |
| Former [1998/12] | Fluorocyanat und Fluorocarbamat Monomere und davon abgeleitete Polymere | ||
| Former [1998/12] | Monomères de fluorocyanates et fluorocarbamates dérivés de ceux-ci | Examination procedure | 24.12.1999 | Examination requested [2000/09] | 05.12.2000 | Despatch of a communication from the examining division (Time limit: M06) | 14.06.2001 | Reply to a communication from the examining division | 08.02.2002 | Despatch of communication of intention to grant (Approval: Yes) | 31.05.2002 | Communication of intention to grant the patent | 05.09.2002 | Fee for grant paid | 05.09.2002 | Fee for publishing/printing paid | Opposition(s) | 21.08.2003 | No opposition filed within time limit [2003/46] | Fees paid | Renewal fee | 20.09.1999 | Renewal fee patent year 03 | 20.09.2000 | Renewal fee patent year 04 | 12.09.2001 | Renewal fee patent year 05 | 12.09.2002 | Renewal fee patent year 06 |
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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 | NL | 20.11.2002 | [2003/30] | Documents cited: | Search | [AD]US4564717 (OHMORI AKIRA [JP], et al) [AD] 1,6,12 * the whole document *; | [AD]US5059720 (HUNG MING-HONG [US]) [AD] 1,6,12 * the whole document *; | [A]WO9614289 (BAYER AG [DE], et al) [A] 1* examples I-18 * |