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EP0005765
European procedure
Extract from the Register of European Patents
EP About this file: EP0005765
| EP0005765 - Tubular packaging casing the wall of which contains fibers impregnated and coated with cellulose hydrate produced from a viscose, and including an additive in the form of a colouring material or a protective agent against light rays, and method for its production [Right-click to bookmark this link] | |||
| Former [1981/46] | Tubular casing based on cellulose hydrate with fibres included in this wall and an optically active chemical compound on its surface, method for its production and use | ||
| [1981/46] | Status | No opposition filed within time limit Status updated on 14.09.2016 Database last updated on 09.04.2026 | Most recent event Tooltip | 14.09.2016 | No opposition filed within time limit | Applicant(s) | For all designated states HOECHST AKTIENGESELLSCHAFT 65926 Frankfurt am Main / DE | [N/P] |
| Former [1981/46] | For all designated states HOECHST AKTIENGESELLSCHAFT D-65926 Frankfurt am Main / DE | ||
| Former [1981/46] | For all designated states HOECHST AKTIENGESELLSCHAFT Postfach 80 03 20 D-6230 Frankfurt/Main 80 / DE | Inventor(s) | 01 /
Rassbach, Felix Dotzheimer Strasse 10 D-6200 Wiesbaden / DE | [N/P] | Application number, filing date | 79101510.0 | 17.05.1979 | Priority number, date | DE19782822886 | 26.05.1978 Original published format: DE 2822886 | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0005765 | Date: | 12.12.1979 | Language: | DE | [N/P] | Type: | B1 Patent specification | No.: | EP0005765 | Date: | 18.11.1981 | Language: | DE | [1981/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.10.1979 | Classification | IPC: | B65D65/16, B65D65/42, C08J5/18, A22C13/00 | [1981/46] | CPC: |
A22C13/0013 (EP,US);
Y10S206/802 (EP,US);
Y10T428/1324 (EP,US);
Y10T428/31953 (EP,US);
Y10T428/31986 (EP,US)
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| Former IPC [1981/46] | A22C13/00 | Designated contracting states | BE, DE, FR, GB | Title | German: | Schlauchförmige Verpackungshülle, deren Wandung eine mit Cellulosehydrat, hergestellt aus Viskose, imprägnierte und beschichtete faserige Einlage und einen Zusatz in Form eines Farbstoffes oder Lichtschutzmittels enthält, sowie Verfahren zu ihrer Herstellung | [1981/46] | English: | Tubular packaging casing the wall of which contains fibers impregnated and coated with cellulose hydrate produced from a viscose, and including an additive in the form of a colouring material or a protective agent against light rays, and method for its production | [1981/46] | French: | Enveloppe tubulaire d'emballage dont la paroi contient une couche fibreuse imprégnée et recouvarte d'hydrate de cellulose obtenu à partir d'une viscose, ainsi qu'un additif consistant en une matière colorante ou en un agent protecteur contre la lumière et son procédé de fabrication | [1981/46] |
| Former [1981/46] | Schlauchförmige Verpackungshülle auf Basis von Cellulosehydrat mit Fasereinlage in der Hüllenwand und optisch wirksame chemische Verbindung auf deren Oberfläche, Verfahren zu ihrer Herstellung und Verwendung | ||
| Former [1981/46] | Tubular casing based on cellulose hydrate with fibres included in this wall and an optically active chemical compound on its surface, method for its production and use | ||
| Former [1981/46] | Enveloppe tubulaire à base d'hydrate de cellulose avec des fibres incorporées dans la paroi et un composé chimique optiquement actif sur sa surface, son procédé de fabrication, et son utilisation | File destroyed: | 02.03.1998 | Examination procedure | 07.11.1979 | Examination requested [1980/02] | 26.02.1980 | Despatch of a communication from the examining division (Time limit: {0}) | 13.11.1980 | Despatch of a communication from the examining division (Time limit: M02) | 08.01.1981 | Reply to a communication from the examining division | 13.03.1981 | Despatch of communication of intention to grant (Approval: ) | 29.04.1981 | Communication of intention to grant the patent | 11.07.1981 | Fee for grant paid | 11.07.1981 | Fee for publishing/printing paid | Opposition(s) | 18.08.1982 | No opposition filed within time limit [ N /P ] | Fees paid | Renewal fee | 28.03.1981 | Renewal fee patent year 03 |
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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 | US3378379 (SHINER EDWARD A et al.) | FR2322973 (WOLFF WALSRODE AG et al.) | FR2224088 (UNION CARBIDE CORP et al.) | [A] DE2312385 (BECKER & CO NATURINWERK et al.) | [A] FR2209513 (KALLE AG et al.) |