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EP0164227
European procedure
Extract from the Register of European Patents
EP About this file: EP0164227
| EP0164227 - Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.06.1991 Database last updated on 20.07.2024 | Most recent event Tooltip | 20.06.1991 | No opposition filed within time limit | published on 07.08.1991 [1991/32] | Applicant(s) | For all designated states KENRICH PETROCHEMICALS, INC. 140 East 22nd Street Bayonne New Jersey 07002 / US | [N/P] |
| Former [1985/50] | For all designated states KENRICH PETROCHEMICALS, INC. 140 East 22nd Street Bayonne New Jersey 07002 / US | Inventor(s) | 01 /
Sugerman, Gerald 8 Cambridge Drive Allendale Bergen New Jersey 07401 / US | 02 /
Monte, Salvatore J. 399 Buchanan Avenue Staten Island Richmond New York 10314 / US | [1985/50] | Representative(s) | Browne, Robin Forsythe, et al Urquhart-Dykes & Lord LLP Tower North Central Merrion Way Leeds LS2 8PA / GB | [N/P] |
| Former [1990/25] | Browne, Robin Forsythe, Dr., et al Urquhart-Dykes & Lord Tower House Merrion Way Leeds LS2 8PA West Yorkshire / GB | ||
| Former [1985/50] | Harrison, Michael Robert Urquhart-Dykes & Lord 5th Floor Tower House Merrion Way Leeds, LS2 8PA / GB | Application number, filing date | 85303352.0 | 13.05.1985 | [1985/50] | Priority number, date | US19840609727 | 14.05.1984 Original published format: US 609727 | US19850725437 | 22.04.1985 Original published format: US 725437 | [1985/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0164227 | Date: | 11.12.1985 | Language: | EN | [1985/50] | Type: | A3 Search report | No.: | EP0164227 | Date: | 02.09.1987 | Language: | EN | [1987/36] | Type: | B1 Patent specification | No.: | EP0164227 | Date: | 16.08.1990 | Language: | EN | [1990/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.07.1987 | Classification | IPC: | C07F7/00, C07F9/09, C08F8/42, C08G85/00, C08K5/06, C08K5/52, C08K5/17, C08K5/41, C08K5/09, C08K5/05, C08K9/04 | [1985/50] | CPC: |
C08K5/0091 (EP);
C08K5/05 (KR);
C07F7/00 (KR);
C07F7/003 (EP);
C07F9/09 (EP);
C07F9/098 (EP);
C08F8/42 (EP)
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| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1985/50] | Title | German: | Neoalkoxy Organo-Titanate und Organo-Zirkonate nützlich als Kuppler und Polymerbehandlungsagenzien | [1985/50] | English: | Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents | [1985/50] | French: | Néoalcoxy organo-titanates et organo-zirconates utiles comme coupleurs et agents de traitement de polymères | [1985/50] | Examination procedure | 18.02.1988 | Examination requested [1988/16] | 22.12.1988 | Despatch of a communication from the examining division (Time limit: M06) | 16.06.1989 | Reply to a communication from the examining division | 04.09.1989 | Despatch of communication of intention to grant (Approval: Yes) | 15.01.1990 | Communication of intention to grant the patent | 12.04.1990 | Fee for grant paid | 12.04.1990 | Fee for publishing/printing paid | Opposition(s) | 17.05.1991 | No opposition filed within time limit [1991/32] | Fees paid | Renewal fee | 22.05.1987 | Renewal fee patent year 03 | 26.05.1988 | Renewal fee patent year 04 | 16.05.1989 | Renewal fee patent year 05 | 30.05.1990 | 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. | Documents cited: | Search | [A]US2985604 (KOEHLER JAMES O, et al); | [AD]US4122062 (MONTE SALVATORE J, et al); | [X]EP0024899 (KENRICH PETROCHEMICALS [US]) |