-
EP0036829
European procedure
Extract from the Register of European Patents
EP About this file: EP0036829
| EP0036829 - Shapable solutions containing cellulose and polyamide-imide, shaped articles obtained therefrom and process for making them [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.07.1984 Database last updated on 24.08.2024 | Most recent event Tooltip | 18.07.1984 | No opposition filed within time limit | published on 19.09.1984 [1984/38] | Applicant(s) | For all designated states RHONE-POULENC TEXTILE 22, Avenue Montaigne 75008 Paris / FR | [N/P] |
| Former [1981/39] | For all designated states RHONE-POULENC TEXTILE 22, Avenue Montaigne F-75008 Paris / FR | Inventor(s) | 01 /
Chion, Pierre 27, rue Alexis Carrel F-69500 Bron / FR | 02 /
Menault, Jacques 5, Avenue Louis Momet F-69260 Charbonnieres-Les-Bains / FR | 03 /
Rodier, Henry 8, Boulevard de L'Europe F-69110 Ste-Foy-Les-Lyon / FR | [1981/39] | Representative(s) | Prud'homme, Simone, et al RHONE-POULENC-TEXTILE Direction Technique-Brevets BP 82-41 F-69355 Lyon Cedex 08 / FR | [N/P] |
| Former [1981/39] | Prud'Homme, Simone, et al RHONE-POULENC-TEXTILE Direction Technique-Brevets BP 82-41 F-69355 Lyon Cedex 08 / FR | Application number, filing date | 81420034.1 | 12.03.1981 | [1981/39] | Priority number, date | FR19800006069 | 14.03.1980 Original published format: FR 8006069 | [1981/39] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0036829 | Date: | 30.09.1981 | Language: | FR | [1981/39] | Type: | A3 Search report | No.: | EP0036829 | Date: | 14.10.1981 | Language: | FR | [1981/41] | Type: | B1 Patent specification | No.: | EP0036829 | Date: | 07.09.1983 | Language: | FR | [1983/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.08.1981 | Classification | IPC: | C08L1/02, D01F6/90 | [1981/39] | CPC: |
D01F6/90 (EP,US);
C08L1/02 (EP,US);
Y10T428/2907 (EP,US);
Y10T428/2933 (EP,US)
| C-Set: |
C08L1/02, C08L2666/02 (US,EP);
C08L1/02, C08L79/08 (EP,US) | Designated contracting states | AT, BE, CH, DE, GB, IT, LI, NL, SE [1981/39] | Title | German: | Formbare Lösungen, welche Cellulose und Polyamidimide enthalten, hieraus erhaltene geformte Gegenstände, sowie deren Herstellungsverfahren | [1983/36] | English: | Shapable solutions containing cellulose and polyamide-imide, shaped articles obtained therefrom and process for making them | [1981/39] | French: | Solutions conformables issues de mélanges de cellulose et polyamide-imide et articles en forme obtenus ainsi que leur procédé d'obtention | [1983/36] |
| Former [1981/39] | Formbare Lösungen, welche Cellulose und Polyamid-imide enthalten, hieraus erhaltene geformte Gegenstände sowie deren Herstellungsverfahren | ||
| Former [1981/39] | Solutions conformables à partir de mélanges de cellulose et polyamide-imide et articles en forme obtenus ainsi que leur procédé d'obtention | Examination procedure | 30.10.1981 | Examination requested [1982/01] | 18.10.1982 | Despatch of communication of intention to grant (Approval: ) | 21.01.1983 | Communication of intention to grant the patent | 02.04.1983 | Fee for grant paid | 02.04.1983 | Fee for publishing/printing paid | Opposition(s) | 08.06.1984 | No opposition filed within time limit [1984/38] | Fees paid | Renewal fee | 11.02.1983 | Renewal fee patent year 03 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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]JP47037500 ; | [A]BE438483 ; | [A]FR2114184 (RHODIACETA); | FR2165236 [ ] (RHONE POULENC TEXTILE) | [ ] - CHEMICAL ABSTRACTS, Vol. 87, No. 18, 31 Octobre 1977, page 82, Ref. 137510g. Columbus, Ohio, US R.B. SEYMOUR et al. "Solutions of Cellulose in Organic Solvents" & struct. Solubility Relat. Polym. (Proc. Symp.), 1976 (publ. 1977), 241-4. * en entier * | [A] - CHEMICAL ABSTRACTS, Vol. 78, No. 16, 23 Avril 1973 page 105, Ref. 99373u Columbus, Ohio, USA & JP-A-47 037500 (Tomoegawa Paper Manufg. Co. Ltd.) (21-09-1972), & JP47037500 A 00000000 |