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EP0433391
European procedure
Extract from the Register of European Patents
EP About this file: EP0433391
| EP0433391 - COMPOSITIONS AND PROCESS FOR PRODUCING FOAM PLASTICS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.10.1994 Database last updated on 13.11.2024 | Most recent event Tooltip | 06.10.1994 | No opposition filed within time limit | published on 23.11.1994 [1994/47] | Applicant(s) | For all designated states HEXCEL CORPORATION 11555 Dublin Boulevard Dublin, CA 94568 / US | [1991/26] | Inventor(s) | 01 /
KUO, Ching-Chi 3529 Ballantyne Drive Pleasanton, CA 94566 / US | 02 /
ROBERTSON, Mark 34766 Comstock Common Fremont, CA 94555 / US | 03 /
LEE, Kyu, Wang 15 Deer Meadow Court Danville, CA 94538 / US | [1991/26] | Representative(s) | Morgan, James Garnet, et al Manitz, Finsterwald & Partner GbR Postfach 31 02 20 80102 München / DE | [N/P] |
| Former [1991/26] | Morgan, James Garnet, et al Manitz, Finsterwald & Rotermund Patentanwälte Postfach 22 16 11 D-80506 München / DE | Application number, filing date | 89910981.3 | 08.09.1989 | [1991/26] | WO1989US03889 | Priority number, date | US19880243383 | 12.09.1988 Original published format: US 243383 | [1991/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9002621 | Date: | 22.03.1990 | Language: | EN | [1990/07] | Type: | A1 Application with search report | No.: | EP0433391 | Date: | 26.06.1991 | Language: | EN | The application published by WIPO in one of the EPO official languages on 22.03.1990 takes the place of the publication of the European patent application. | [1991/26] | Type: | B1 Patent specification | No.: | EP0433391 | Date: | 01.12.1993 | Language: | EN | [1993/48] | Search report(s) | International search report - published on: | US | 22.03.1990 | (Supplementary) European search report - dispatched on: | EP | 12.09.1991 | Classification | IPC: | B23B3/26, C08J9/10, C08J9/12 | [1991/26] | CPC: |
C08J9/02 (EP,US);
C08J9/06 (EP,US);
C08J2333/02 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1991/26] | Title | German: | ZUSAMMENSETZUNGEN UND VERFAHREN ZUR HERSTELLUNG VON SCHAUMKUNSTSTOFFEN | [1991/26] | English: | COMPOSITIONS AND PROCESS FOR PRODUCING FOAM PLASTICS | [1991/26] | French: | COMPOSITIONS ET PROCEDE DE PRODUCTION DE MOUSSES PLASTIQUES | [1991/26] | Entry into regional phase | 11.03.1991 | National basic fee paid | 11.03.1991 | Search fee paid | 11.03.1991 | Designation fee(s) paid | 11.03.1991 | Examination fee paid | Examination procedure | 09.04.1990 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 11.03.1991 | Examination requested [1991/26] | 30.06.1992 | Despatch of a communication from the examining division (Time limit: M06) | 17.12.1992 | Reply to a communication from the examining division | 17.03.1993 | Despatch of communication of intention to grant (Approval: Yes) | 10.05.1993 | Communication of intention to grant the patent | 13.08.1993 | Fee for grant paid | 13.08.1993 | Fee for publishing/printing paid | Opposition(s) | 02.09.1994 | No opposition filed within time limit [1994/47] | Fees paid | Renewal fee | 11.03.1991 | Renewal fee patent year 03 | 10.09.1992 | Renewal fee patent year 04 | 28.09.1993 | 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 | [X]GB1183152 (ROEHM & HAAS GMBH [DE]) | International search | [A]US3513112 (KANAI MASANORI, et al); | [A]US3708444 (GANZLER W, et al); | [A]US3760047 (GAETH R, et al); | [A]US4139685 (SCHROEDER GUENTER); | [A]US4187353 (SCHROEDER GUENTER [DE]); | [A]US3553160 (SCHRODER GUNTER, et al); | [A]US4576971 (BAUMGARTNER EHRENFRIED [DE], et al); | [A]US3627711 (SCHROEDER GUENTER, et al); | [A]US3734870 (SCHROEDER G, et al); | [A]US3468820 (BUCHHOLZ KARL, et al); | [A]US3489700 (KANAI MASANORI); | [A]US4387066 (PIP WOLFGANG [DE]) |