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EP0369389
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EP About this file: EP0369389
| EP0369389 - Water dispersible poly(urethaneureas) prepared with diisocyanate blends [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.11.1992 Database last updated on 21.05.2024 | Most recent event Tooltip | 19.11.1992 | Application deemed to be withdrawn | published on 07.01.1993 [1993/01] | Applicant(s) | For all designated states Reichhold Chemicals, Inc. 525 North Broadway White Plains, N.Y. 10603 / US | [N/P] |
| Former [1990/21] | For all designated states REICHHOLD CHEMICALS, INC. 525 North Broadway White Plains, N.Y. 10603 / US | Inventor(s) | 01 /
Long, David J. 233 Stuewe Rd Getzville, NY 14068 / US | [1990/21] | Representative(s) | Weber, Dieter, et al Weber, Seiffert, Lieke Postfach 61 45 65051 Wiesbaden / DE | [N/P] |
| Former [1990/21] | Weber, Dieter, Dr., et al Weber, Dieter, Dr., Seiffert, Klaus, Dipl.-Phys., Lieke, Winfried, Dr. Postfach 61 45 D-65051 Wiesbaden / DE | Application number, filing date | 89121043.7 | 14.11.1989 | [1990/21] | Priority number, date | US19880271941 | 15.11.1988 Original published format: US 271941 | [1990/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0369389 | Date: | 23.05.1990 | Language: | EN | [1990/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.03.1990 | Classification | IPC: | C08G18/72, C08G18/76, C08G18/08, C08G18/12, C09D175/04 | [1990/21] | CPC: |
C08G18/765 (EP);
C08G18/0819 (EP);
C08G18/12 (EP);
C08G18/724 (EP)
| C-Set: |
C08G18/12, C08G18/3234 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/21] | Title | German: | Wasserdispergierbare, aus Diisocyanatmischungen hergestellte Polyurethanharnstoffe | [1990/21] | English: | Water dispersible poly(urethaneureas) prepared with diisocyanate blends | [1990/21] | French: | Polyuréthane-urées dispersables dans l'eau préparées à l'aide de mélanges de diisocyanates | [1990/21] | File destroyed: | 12.06.1999 | Examination procedure | 25.05.1990 | Examination requested [1990/29] | 03.03.1992 | Despatch of a communication from the examining division (Time limit: M04) | 14.07.1992 | Application deemed to be withdrawn, date of legal effect [1993/01] | 13.08.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1993/01] | Fees paid | Renewal fee | 28.12.1990 | Renewal fee patent year 03 |
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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]EP0242731 (BAYER AG [DE]) |