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EP0039226
European procedure
Extract from the Register of European Patents
EP About this file: EP0039226
| EP0039226 - Resin composition comprising water-soluble polyamide and vinyl alcohol-based polymer [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.08.1986 Database last updated on 19.10.2024 | Most recent event Tooltip | 06.08.1986 | No opposition filed within time limit | published on 24.09.1986 [1986/39] | Applicant(s) | For all designated states UNITIKA LTD. No. 50, Higashihonmachi 1-chome Amagasaki-shi Hyogo / JP | [N/P] |
| Former [1981/44] | For all designated states UNITIKA LTD. No. 50, Higashihonmachi 1-chome Amagasaki-shi Hyogo / JP | Inventor(s) | 01 /
Okamoto, Takashi No. 2-10, Uriwarihigashi 5-chome Hirano-ku Osaka-shi Osaka / JP | 02 /
Doi, Osamu No. 12-28, Oazanakaaza Mukogawara Jyoyo-shi Kyoto / JP | [1981/44] | Representative(s) | Pearce, Anthony Richmond, et al Marks & Clerk LLP Alpha Tower Suffolk Street Queensway Birmingham B1 1TT / GB | [N/P] |
| Former [1981/44] | Pearce, Anthony Richmond, et al MARKS & CLERK, Alpha Tower, Suffolk Street Queensway Birmingham B1 1TT / GB | Application number, filing date | 81301835.5 | 27.04.1981 | [1981/44] | Priority number, date | JP19800055944 | 26.04.1980 Original published format: JP 5594480 | JP19800068649 | 22.05.1980 Original published format: JP 6864980 | [1981/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0039226 | Date: | 04.11.1981 | Language: | EN | [1981/44] | Type: | A3 Search report | No.: | EP0039226 | Date: | 18.08.1982 | Language: | EN | [1982/33] | Type: | B1 Patent specification | No.: | EP0039226 | Date: | 02.10.1985 | Language: | EN | [1985/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.06.1982 | Classification | IPC: | C08L29/04, C08L77/00 | [1981/44] | CPC: |
C09J129/04 (EP,US);
C08L2666/14 (EP,US);
C08L77/00 (EP,US)
| C-Set: |
C09J129/04, C08L2666/14 (EP,US)
| Designated contracting states | DE, FR, GB [1981/44] | Title | German: | Wasserlösliche Polyamide und Vinylalkoholpolymer enthaltende Harzzusammensetzung | [1981/44] | English: | Resin composition comprising water-soluble polyamide and vinyl alcohol-based polymer | [1981/44] | French: | Composition de résines comprenant une polyamide soluble dans l'eau et un polymère à base d'alcool vinylique | [1981/44] | File destroyed: | 12.06.1999 | Examination procedure | 26.05.1982 | Examination requested [1982/32] | 26.09.1983 | Despatch of a communication from the examining division (Time limit: M04) | 31.01.1984 | Reply to a communication from the examining division | 17.04.1984 | Despatch of a communication from the examining division (Time limit: M06) | 17.10.1984 | Reply to a communication from the examining division | 18.01.1985 | Despatch of communication of intention to grant (Approval: ) | 19.03.1985 | Communication of intention to grant the patent | 02.05.1985 | Fee for grant paid | 02.05.1985 | Fee for publishing/printing paid | Opposition(s) | 03.07.1986 | No opposition filed within time limit [1986/39] | Fees paid | Renewal fee | 15.04.1983 | Renewal fee patent year 03 | 11.04.1984 | Renewal fee patent year 04 | 11.04.1985 | 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]FR1482172 (BERICOL S A); | [A]GB1463900 (UNITIKA LTD) |