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EP0286214
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EP About this file: EP0286214
| EP0286214 - Novel oligomeric diamine hardeners and their use for curing epoxy resin systems [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 17.08.1992 Database last updated on 16.11.2024 | Most recent event Tooltip | 17.08.1992 | Application deemed to be withdrawn | published on 07.10.1992 [1992/41] | Applicant(s) | For all designated states AMOCO CORPORATION 200 East Randolph Drive Chicago Illinois 60601 / US | [N/P] |
| Former [1988/41] | For all designated states AMOCO CORPORATION 200 East Randolph Drive Chicago Illinois 60601 / US | Inventor(s) | 01 /
Gardner, Hugh Chester 1273 Millstone River Road Somerville, NJ 08876 / US | 02 /
Domeier, Linda Ann 37 Saxonney Circle Flemington New Jersey 08822 / US | [1988/41] | Representative(s) | Laredo, Jack Joseph, et al Elkington and Fife, Prospect House, 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | [N/P] |
| Former [1988/41] | Laredo, Jack Joseph, et al Elkington and Fife Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | Application number, filing date | 88301508.3 | 23.02.1988 | [1988/41] | Priority number, date | US19870034553 | 06.04.1987 Original published format: US 34553 | [1988/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0286214 | Date: | 12.10.1988 | Language: | EN | [1988/41] | Type: | A3 Search report | No.: | EP0286214 | Date: | 17.01.1990 | Language: | EN | [1990/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.11.1989 | Classification | IPC: | C08G65/40, C08G59/50 | [1988/41] | CPC: |
C08L63/00 (EP,US);
C08G59/5033 (EP,US);
C08G59/504 (EP,US);
C08G65/4012 (EP,US);
C08G65/48 (EP,US);
C08G75/23 (EP,US);
C08L81/06 (EP,US)
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| C-Set: |
C08L63/00, C08L2666/22 (EP,US);
C08L81/06, C08L63/00 (US,EP) | Designated contracting states | BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1988/41] | Title | German: | Oligomerische Diamin-Härter und ihre Verwendung für die Härtung von Epoxydharzen | [1988/41] | English: | Novel oligomeric diamine hardeners and their use for curing epoxy resin systems | [1988/41] | French: | Diamines oligomères comme durcisseurs et leur application dans le durcissement de résines époxydes | [1988/41] | File destroyed: | 12.06.1999 | Examination procedure | 05.07.1990 | Examination requested [1990/36] | 26.09.1991 | Despatch of a communication from the examining division (Time limit: M06) | 07.04.1992 | Application deemed to be withdrawn, date of legal effect [1992/41] | 08.05.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1992/41] | Fees paid | Renewal fee | 22.01.1990 | Renewal fee patent year 03 | 02.01.1991 | Renewal fee patent year 04 | 15.01.1992 | Renewal fee patent year 05 |
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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 | [YD]EP0130270 (UNION CARBIDE CORP [US]); | [Y]EP0135647 (UNION CARBIDE CORP [US]); | [A]US4645803 (KOHLI DALIP K [US], et al); | [E]WO8806582 (ELF AQUITAINE [FR], et al) |