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EP0230815
European procedure
Extract from the Register of European Patents
EP About this file: EP0230815
| EP0230815 - Thermoplastic compositions based on polyether amides and styrene-diene copolymers, and process for their preparation [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1991 Database last updated on 26.07.2024 | Most recent event Tooltip | 14.08.2009 | Change - representative | published on 16.09.2009 [2009/38] | Applicant(s) | For all designated states ELF ATOCHEM S.A. 4/8, Cours Michelet, La Défense 10 92800 Puteaux Hauts-de-Seine / FR | [N/P] |
| Former [1987/32] | For all designated states ELF ATOCHEM S.A. 4 & 8, Cours Michelet La Défense 10 F-92800 Puteaux / FR | Inventor(s) | 01 /
Jacquemin, Jean-Pierre Les Logis 31, Avenue du Président Kennedy F-27300 Bernay / FR | 02 /
Deleens, Gérard Le Bout de la Forge La Houssaye F-27410 Beaumesnil / FR | [1987/32] | Representative(s) | Rochet, Michel, et al ELF ATOCHEM S.A. Département Propriété Industrielle 4-8, Cours Michelet La Défense 10 - Cedex 42 92091 Paris-La-Défense / FR | [N/P] |
| Former [2009/38] | Rochet, Michel, et al ELF ATOCHEM S.A. Département Propriété Industrielle 4-8 Cours Michelet La Défense 10 - Cedex 42 92091 Paris-La-Défense / FR | ||
| Former [1987/32] | Rochet, Michel, et al ELF ATOCHEM S.A. Département Propriété Industrielle 4-8, Cours Michelet La Défense 10 - Cedex 42 F-92091 Paris-La-Défense / FR | Application number, filing date | 86402771.9 | 11.12.1986 | [1987/32] | Priority number, date | FR19850018599 | 16.12.1985 Original published format: FR 8518599 | [1987/32] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0230815 | Date: | 05.08.1987 | Language: | FR | [1987/32] | Type: | A3 Search report | No.: | EP0230815 | Date: | 19.08.1987 | Language: | FR | [1987/34] | Type: | B1 Patent specification | No.: | EP0230815 | Date: | 12.12.1990 | Language: | FR | [1990/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.06.1987 | Classification | IPC: | C08L77/12, C08L77/10, C08L53/02, C08L25/10 | [1987/32] | CPC: |
C08L77/12 (EP,US);
C08L25/10 (EP,US);
C08L53/02 (EP,US);
C08L77/00 (EP,US)
| C-Set: |
C08L25/10, C08L2666/14 (EP,US);
C08L53/02, C08L2666/14 (US,EP);
C08L77/00, C08L2666/08 (US,EP);
C08L77/00, C08L2666/24 (EP,US) | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1987/32] | Title | German: | Thermoplastische Zusammensetzungen auf der Basis von Polyätheramiden und Styren-Diencopolymeren und Verfahren zu deren Herstellung | [1987/32] | English: | Thermoplastic compositions based on polyether amides and styrene-diene copolymers, and process for their preparation | [1987/32] | French: | Compositions thermoplastiques à base de polyétheramides et de copolymeres styrène-diène et leur procédé de fabrication | [1987/32] | Examination procedure | 15.12.1986 | Examination requested [1987/32] | 11.04.1990 | Despatch of communication of intention to grant (Approval: No) | 28.05.1990 | Despatch of communication of intention to grant (Approval: later approval) | 12.06.1990 | Communication of intention to grant the patent | 28.07.1990 | Fee for grant paid | 28.07.1990 | Fee for publishing/printing paid | Opposition(s) | 13.09.1991 | No opposition filed within time limit [1991/49] | Fees paid | Renewal fee | 29.12.1988 | Renewal fee patent year 03 | 27.11.1989 | Renewal fee patent year 04 | 28.02.1991 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 02.01.1991 | 05 M06 Fee paid on 28.02.1991 |
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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]JP7138611 ; | [A]FR2354367 (SHELL INT RESEARCH [NL]) | [A] - CHEMICAL ABSTRACTS, vol. 77, no. 12, 18 septembre 1972, page 76, no. 76544r, Columbus, Ohio, US; & JP-A-71 38 611 (ASAHI CHEMICAL INDUSTRY CO., LTD.) 13-11-1971, & JP7138611 A 00000000 |