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EP0030648
European procedure
Extract from the Register of European Patents
EP About this file: EP0030648
| EP0030648 - Method for the production of polyethylene terephthalate packing material [Right-click to bookmark this link] | |||
| Former [1981/25] | A polyethylene terephthalate packing material and a method for its production | ||
| [1984/10] | Status | No opposition filed within time limit Status updated on 18.01.1985 Database last updated on 26.06.2024 | Most recent event Tooltip | 18.01.1985 | No opposition filed within time limit | published on 20.03.1985 [1985/12] | Applicant(s) | For all designated states Sekisui Jushi Kabushiki Kaisha 4-4, Nishitemma 2-chome Kita-ku Osaka-shi Osaka 530 / JP | [N/P] |
| Former [1981/25] | For all designated states Sekisui Jushi Kabushiki Kaisha 4-4, Nishitemma 2-chome Kita-ku Osaka-shi, Osaka 530 / JP | Inventor(s) | 01 /
Yui, Ryosuke Wa-130, Taisei-cho Neagarimachi Nomi-gun Ishikawa / JP | 02 /
Kume, Keisuke Ku-146, Ohama-cho Neagarimachi Nomi-gun Ishikawa / JP | 03 /
Hashi, Masaaki Mu-50-3, Shimohama Neagarimachi Nomi-gun Ishikawa / JP | 04 /
Niikura, Junji 11-15, Togashi-cho 1-chome Kanazawa-shi Ishikawa / JP | [1981/25] | Representative(s) | Diehl & Partner Patent- und Rechtsanwaltskanzlei mbB Erika-Mann-Straße 9 80636 München / DE | [N/P] |
| Former [1981/25] | DIEHL GLAESER HILTL & PARTNER Patentanwälte Postfach 19 03 65 D-80603 München / DE | Application number, filing date | 80107275.2 | 21.11.1980 | [1981/25] | Priority number, date | JP19790155753 | 30.11.1979 Original published format: JP 15575379 | JP19800026885 | 03.03.1980 Original published format: JP 2688580 | [1981/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0030648 | Date: | 24.06.1981 | Language: | EN | [1981/25] | Type: | B1 Patent specification | No.: | EP0030648 | Date: | 07.03.1984 | Language: | EN | [1984/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.03.1981 | Classification | IPC: | B29D7/24 | [1981/25] | CPC: |
B29C55/065 (EP,US);
B29C48/0018 (EP,US);
B29C48/08 (EP,US);
B29K2067/00 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1981/25] | Title | German: | Verfahren zur Herstellung von Verpackungsmaterial aus Polyäthylenterephthalat | [1984/10] | English: | Method for the production of polyethylene terephthalate packing material | [1984/10] | French: | Procédé pour la fabrication de matériau d'emballage en téréphtalate de polyéthylène | [1984/10] |
| Former [1981/25] | Verpackungsmaterial aus Polyäthylenterephthalat und Verfahren zu seiner Herstellung | ||
| Former [1981/25] | A polyethylene terephthalate packing material and a method for its production | ||
| Former [1981/25] | Matériau d'emballage en téréphtalate de polyéthylène et procédé pour sa fabrication | Examination procedure | 02.12.1981 | Examination requested [1982/06] | 16.09.1982 | Despatch of a communication from the examining division (Time limit: M04) | 19.01.1983 | Reply to a communication from the examining division | 30.05.1983 | Despatch of communication of intention to grant (Approval: ) | 19.08.1983 | Communication of intention to grant the patent | 26.10.1983 | Fee for grant paid | 26.10.1983 | Fee for publishing/printing paid | Opposition(s) | 08.12.1984 | No opposition filed within time limit [1985/12] | Fees paid | Renewal fee | 28.09.1982 | Renewal fee patent year 03 | 17.08.1983 | Renewal fee patent year 04 |
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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 | CH483304 [ ] (KALLE AG [DE]); | DE2133468 [ ] (CELANESE CORP); | DE2365157 [ ] (AGFA GEVAERT AG); | DE2611786 [ ] (NAKANOSE TOKUMITSU); | DE1629593 [ ] |