-
EP0296494
European procedure
Extract from the Register of European Patents
EP About this file: EP0296494
| EP0296494 - Resin bearing basic nitrogen groups, its fabrication and use [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.07.1994 Database last updated on 09.09.2024 | Most recent event Tooltip | 09.07.1994 | No opposition filed within time limit | published on 31.08.1994 [1994/35] | Applicant(s) | For all designated states BASF Lacke + Farben AG Glasuritstrasse 1 48165 Münster-Hiltrup / DE | [N/P] |
| Former [1988/52] | For all designated states BASF Lacke + Farben AG Glasuritstrasse 1 D-48165 Münster-Hiltrup / DE | Inventor(s) | 01 /
Perner, Thomas, Dr. Berner Weg 24 D-6700 Ludwigshafen / DE | 02 /
Osterloh, Rolf, Dr. Am Kapellenbusch 2 D-5042 Erftstadt / DE | 03 /
Schupp, Eberhard, Dr. Theodor-Storm-Strasse 29 D-6718 Gruenstadt / DE | 04 /
Schwerzel, Thomas, Dr. Budapester Strasse 51 D-6700 Ludwigshafen / DE | 05 /
Ahlers, Klaas, Dr. Foehrenweg 21 D-4400 Münster / DE | [1988/52] | Representative(s) | Langfinger, Klaus Dieter, et al BASF Aktiengesellschaft Patentabteilung ZDX - C 6 67056 Ludwigshafen / DE | [N/P] |
| Former [1993/41] | Langfinger, Klaus-Dieter, Dr., et al BASF Aktiengesellschaft, Patentabteilung ZDX - C 6 D-67056 Ludwigshafen / DE | ||
| Former [1992/35] | Langfinger, Klaus-Dieter, Dr. BASF Aktiengesellschaft, Carl-Bosch-Strasse 38 D-67056 Ludwigshafen / DE | ||
| Former [1988/52] | Welzel, Gunther, Dr. c/o BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Application number, filing date | 88109640.8 | 16.06.1988 | [1988/52] | Priority number, date | DE19873720955 | 25.06.1987 Original published format: DE 3720955 | [1988/52] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0296494 | Date: | 28.12.1988 | Language: | DE | [1988/52] | Type: | A3 Search report | No.: | EP0296494 | Date: | 16.05.1990 | Language: | DE | [1990/20] | Type: | B1 Patent specification | No.: | EP0296494 | Date: | 08.09.1993 | Language: | DE | [1993/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.03.1990 | Classification | IPC: | C08G59/18, C08G59/40, C09D5/44, C08G59/50 | [1988/52] | CPC: |
C09D5/4473 (EP,US);
C08G59/50 (KR);
C09D5/4434 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1988/52] | Title | German: | Stickstoffbasische Gruppen tragendes Kunstharz, dessen Herstellung und Verwendung | [1988/52] | English: | Resin bearing basic nitrogen groups, its fabrication and use | [1988/52] | French: | Résine portant des groupements basiques azotés, sa fabrication et son utilisation | [1988/52] | Examination procedure | 07.04.1990 | Examination requested [1990/23] | 22.12.1992 | Despatch of communication of intention to grant (Approval: Yes) | 17.02.1993 | Communication of intention to grant the patent | 14.04.1993 | Fee for grant paid | 14.04.1993 | Fee for publishing/printing paid | Opposition(s) | 09.06.1994 | No opposition filed within time limit [1994/35] | Fees paid | Renewal fee | 13.06.1990 | Renewal fee patent year 03 | 02.01.1991 | Renewal fee patent year 04 | 20.06.1992 | Renewal fee patent year 05 | 16.06.1993 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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]US4017438 (JERABEK ROBERT D, et al); | [A]EP0134983 (BASF FARBEN & FASERN [DE]); | [AP]DE3702503 (KANSAI PAINT CO LTD [JP]) |