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EP0516074
European procedure
Extract from the Register of European Patents
EP About this file: EP0516074
| EP0516074 - Aqueous dispersions of carbonylgroup-containing copolymers, further containing aminoxy-curing agents [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.08.1996 Database last updated on 26.07.2024 | Most recent event Tooltip | 02.08.1996 | No opposition filed within time limit | published on 18.09.1996 [1996/38] | Applicant(s) | For all designated states Wacker-Chemie GmbH Hanns-Seidel-Platz 4 D-81737 München / DE | [N/P] |
| Former [1992/49] | For all designated states WACKER-CHEMIE GMBH Hanns-Seidel-Platz 4 D-81737 München / DE | Inventor(s) | 01 /
Kohlhammer, Klaus, Dr. Tannenweg 6 W-8261 Marktl / DE | 02 /
Huster, Wilfried, Dr. Mühlbachstrasse 77 W-8261 Emmerting / DE | 03 /
Deinhammer, Wolfgang Röntgenstrasse 32 W-8263 Burghausen / DE | [1992/49] | Application number, filing date | 92108931.4 | 27.05.1992 | [1992/49] | Priority number, date | DE19914117487 | 28.05.1991 Original published format: DE 4117487 | [1992/49] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0516074 | Date: | 02.12.1992 | Language: | DE | [1992/49] | Type: | B1 Patent specification | No.: | EP0516074 | Date: | 27.09.1995 | Language: | DE | [1995/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.08.1992 | Classification | IPC: | C08F8/30, C08L57/10, C08J3/24 | [1992/49] | CPC: |
C08F8/30 (EP,US)
| Designated contracting states | DE, ES, FR, GB, IT, NL, SE [1992/49] | Title | German: | Aminooxy-Vernetzer enthaltende wässrige Dispersionen von Carbonylgruppen enthaltenden Copolymerisaten | [1992/49] | English: | Aqueous dispersions of carbonylgroup-containing copolymers, further containing aminoxy-curing agents | [1992/49] | French: | Dispersions aqueuses de copolymères à groupes carbonyle, contenant des agents de réticulation aminoxy | [1992/49] | Examination procedure | 27.05.1992 | Examination requested [1992/49] | 15.12.1994 | Despatch of communication of intention to grant (Approval: Yes) | 30.03.1995 | Communication of intention to grant the patent | 03.05.1995 | Fee for grant paid | 03.05.1995 | Fee for publishing/printing paid | Opposition(s) | 28.06.1996 | No opposition filed within time limit [1996/38] | Fees paid | Renewal fee | 19.05.1994 | Renewal fee patent year 03 | 18.05.1995 | Renewal fee patent year 04 |
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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 | [AD]DE3537099 (BASF AG [DE]); | [A]US4666962 (RAVICHANDRAN RAMANATHAN [US], et al) |