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EP0023686
European procedure
Extract from the Register of European Patents
EP About this file: EP0023686
| EP0023686 - (Meth)acrylic esters of tricyclic decandiols that contain ether groups, process for their preparation and use in the manufacture of adhesive and sealing compositions [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.08.1985 Database last updated on 22.08.2024 | Most recent event Tooltip | 28.08.1985 | No opposition filed within time limit | published on 30.10.1985 [1985/44] | Applicant(s) | For all designated states BAYER AG 51368 Leverkusen / DE | [N/P] |
| Former [1981/06] | For all designated states BAYER AG D-51368 Leverkusen / DE | Inventor(s) | 01 /
Schmitz-Josten, Robert, Dr. Gerstenkamp 6 D-5000 Koeln 80 / DE | 02 /
Dietrich, Manfred, Dr. c./o. Mobay Chemical Corporation New Martinsville 26155 West Virginia / US | 03 /
Bömer, Bruno, Dr. Gustav-Freytag-Strasse 2 D-5090 Leverkusen / DE | [1981/06] | Application number, filing date | 80104405.8 | 26.07.1980 | [1981/06] | Priority number, date | DE19792931925 | 07.08.1979 Original published format: DE 2931925 | [1981/06] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0023686 | Date: | 11.02.1981 | Language: | DE | [1981/06] | Type: | A3 Search report | No.: | EP0023686 | Date: | 11.11.1981 | Language: | DE | [1981/45] | Type: | B1 Patent specification | No.: | EP0023686 | Date: | 31.10.1984 | Language: | DE | [1984/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.09.1981 | Classification | IPC: | C07C69/54, C07C67/08, C07C41/03, A61K6/08, C09J3/14, C08F120/28, // C07C43/11, C07C43/13 | [1981/06] | CPC: |
C08F20/30 (EP,US);
A61K6/887 (EP,US);
C09J4/00 (EP,US)
| C-Set: |
C09J4/00, C08F222/1006 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1981/06] | Title | German: | (Meth)acrylsäureester von Ethergruppen enthaltenden tricyclischen Decandiolen, Verfahren zu ihrer Herstellung und Verwendung zur Herstellung von Kleb- oder Dichtungsmitteln | [1981/06] | English: | (Meth)acrylic esters of tricyclic decandiols that contain ether groups, process for their preparation and use in the manufacture of adhesive and sealing compositions | [1981/06] | French: | Esters (méth)acryliques de décandiols tricycliques contenant des groupes éthers, procédé de préparation et utilisation pour la fabrication de mélanges adhésifs et de jointoyage | [1981/06] | Examination procedure | 26.07.1980 | Examination requested [1981/06] | 11.06.1982 | Despatch of a communication from the examining division (Time limit: M06) | 15.12.1982 | Reply to a communication from the examining division | 29.04.1983 | Despatch of a communication from the examining division (Time limit: M04) | 20.08.1983 | Reply to a communication from the examining division | 31.01.1984 | Despatch of communication of intention to grant (Approval: ) | 25.04.1984 | Communication of intention to grant the patent | 07.05.1984 | Fee for grant paid | 07.05.1984 | Fee for publishing/printing paid | Opposition(s) | 01.08.1985 | No opposition filed within time limit [1985/44] | Fees paid | Renewal fee | 15.07.1982 | Renewal fee patent year 03 | 22.06.1983 | Renewal fee patent year 04 | 25.06.1984 | 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 | JPS48798U [ ] (NISSAN CHEMICAL INDUSTRIES); | [E]DE2301067 (LEE PHARMACEUTICALS); | [D]DE2816823 (SCHMITT WERNER); | EP0023685 [ ] (BAYER AG [DE]) | [ ] - CHEMICAL ABSTRACTS, (19730521), vol. 78, no. 20, Database accession no. 125364P, page 36 | Examination | US4115346 |