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EP0219699
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EP About this file: EP0219699
| EP0219699 - Process for making polyurethane products [Right-click to bookmark this link] | Status | The application has been refused Status updated on 03.02.1992 Database last updated on 24.08.2024 | Most recent event Tooltip | 13.11.2009 | Change - representative | published on 16.12.2009 [2009/51] | Applicant(s) | For all designated states ARCO CHEMICAL TECHNOLOGY, INC. 3 Christina Centre Suite 902 201 N Walnut Street Wilmington Delaware 19801 / US | [N/P] |
| Former [1991/38] | For all designated states ARCO CHEMICAL TECHNOLOGY INC. 3 Christina Centre Suite 902 201 N Walnut Street Wilmington Delaware 19801 / US | ||
| Former [1987/18] | For all designated states UNION CARBIDE CORPORATION 39 Old Ridgebury Road Danbury Connecticut 06817 / US | Inventor(s) | 01 /
Cavender, Keith Douglas 7013 Kanawha Farm Circle Charleston West Virginia 25312 / US | [1987/18] | Representative(s) | Behrens, Dieter, et al Wuesthoff & Wuesthoff Patentanwälte PartG mbB Schweigerstrasse 2 81541 München / DE | [N/P] |
| Former [2009/51] | Behrens, Dieter, et al Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 81541 München / DE | ||
| Former [1991/38] | Behrens, Dieter, Dr.-Ing., et al Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 D-8000 München 90 / DE | ||
| Former [1987/18] | Freiherr von Pechmann, Eckehart Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 D-81541 München / DE | Application number, filing date | 86112955.9 | 19.09.1986 | [1987/18] | Priority number, date | US19850778307 | 20.09.1985 Original published format: US 778307 | [1987/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0219699 | Date: | 29.04.1987 | Language: | EN | [1987/18] | Type: | A3 Search report | No.: | EP0219699 | Date: | 18.01.1989 | Language: | EN | [1989/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.11.1988 | Classification | IPC: | B29C67/22, // B29K75:00 | [1987/18] | CPC: |
B29C44/3438 (EP,US);
B29C67/20 (KR);
B29K2075/00 (EP,US);
Y10S264/05 (EP,US);
Y10S264/13 (EP,US);
Y10S264/15 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1987/18] | Title | German: | Verfahren zum Herstellen von Polyurethangegenständen | [1987/18] | English: | Process for making polyurethane products | [1987/18] | French: | Procédé pour produire des articles en polyuréthane | [1987/18] | File destroyed: | 12.06.1999 | Examination procedure | 21.02.1989 | Examination requested [1989/16] | 19.03.1990 | Despatch of a communication from the examining division (Time limit: M04) | 19.07.1990 | Reply to a communication from the examining division | 11.10.1990 | Despatch of a communication from the examining division (Time limit: M04) | 12.02.1991 | Reply to a communication from the examining division | 24.07.1991 | Despatch of communication that the application is refused, reason: substantive examination [1992/13] | 03.08.1991 | Application refused, date of legal effect [1992/13] | Fees paid | Renewal fee | 13.06.1988 | Renewal fee patent year 03 | 21.06.1989 | Renewal fee patent year 04 | 18.06.1990 | Renewal fee patent year 05 | 19.06.1991 | Renewal fee patent year 06 |
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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]DE2118739 (TECH AKUSTIK GMBH & CO); | [XD]GB1402718 (STOREY BROTHERS & CO); | [A]EP0006381 (AMEUBLEMENT IND ET TECH [FR]); | [X]EP0141882 (UNION CARBIDE CORP [US]) |