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EP0238920
European procedure
Extract from the Register of European Patents
EP About this file: EP0238920
| EP0238920 - Aqueous electrodeposition coating-baths for cathodic electrodeposition coating, and process for their preparation [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.05.1992 Database last updated on 22.08.2024 | Most recent event Tooltip | 07.05.1992 | No opposition filed within time limit | published on 24.06.1992 [1992/26] | Applicant(s) | For all designated states BASF Lacke + Farben AG Glasuritstrasse 1 48165 Münster-Hiltrup / DE | [N/P] |
| Former [1987/40] | For all designated states BASF Lacke + Farben AG Glasuritstrasse 1 D-48165 Münster-Hiltrup / DE | Inventor(s) | 01 /
Schön, Georg, Dr. Schillerstrasse 2 D-4416 Everswinkel / DE | 02 /
Ott, Günter, Dr. Von-Holte-Strasse 101 a D-4400 Münster / DE | 03 /
Geist, Michael, Dr. Rubensstrasse 251 D-4400 Münster / DE | [1987/40] | Application number, filing date | 87103307.2 | 07.03.1987 | [1987/40] | Priority number, date | DE19863610183 | 26.03.1986 Original published format: DE 3610183 | [1987/40] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0238920 | Date: | 30.09.1987 | Language: | DE | [1987/40] | Type: | B1 Patent specification | No.: | EP0238920 | Date: | 03.07.1991 | Language: | DE | [1991/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.07.1987 | Classification | IPC: | C09D5/44, C08G59/68 | [1987/40] | CPC: |
C09D5/4434 (EP,US);
C09D5/44 (KR);
C08G59/50 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1990/43] |
| Former [1987/40] | ES | Title | German: | Wässrige Elektrotauchlackbäder für die kathodische Elektrotauchlackierung und Verfahren zu ihrer Herstellung | [1987/40] | English: | Aqueous electrodeposition coating-baths for cathodic electrodeposition coating, and process for their preparation | [1987/40] | French: | Bains aqueux pour électrovernissage par immersion pour l'électrovernissage cathodique et procédé pour leurs préparations | [1987/40] | Miscellaneous | EPB 1990/45: Verbunden mit 87901476.9/0298968 (europäische Anmeldenummer/Veröffentlichungsnummer) durch Entscheidung vom 21.09.90 | EPB 1990/45: Consolidated with 87901476.9/0298968 (European application No./publication No.) by decision dated 21.09.90 | EPB 1990/45: Jointe à la demande no. 87901476.9/0298968 (numéro de dépôt/numéro de publication de la demande européenne) par décision du 21.09.90 | Examination procedure | 16.03.1988 | Examination requested [1988/19] | 26.10.1990 | Despatch of communication of intention to grant (Approval: Yes) | 26.11.1990 | Communication of intention to grant the patent | 03.12.1990 | Fee for grant paid | 03.12.1990 | Fee for publishing/printing paid | Opposition(s) | 04.04.1992 | No opposition filed within time limit [1992/26] | Fees paid | Renewal fee | 17.03.1989 | Renewal fee patent year 03 | 20.03.1990 | Renewal fee patent year 04 | 20.03.1991 | 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 | [A]EP0074634 (PPG INDUSTRIES INC [US]); | [A]US4476263 (OWENS PHILLIP M [US]); | [A]WO8600627 (DOW CHEMICAL CO [US]); | [AP]US4624975 (PHAM HA Q [US]) |