EP0218578 - COMPOSITIONS OF UNSATURATED POLYESTERS OR POLYESTERAMIDES AND EFFICIENT FLEXIBILIZERS THEREFOR [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 09.08.1988 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states The Dow Chemical Company 2020 Dow Center Midland, Michigan 48674 / US | [N/P] |
Former [1987/17] | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Abbott Road P.O. Box 1967 Midland Michigan 48640-1967 / US | Inventor(s) | 01 /
HEFNER, Robert, E., Jr. 109 Wedgewood Lake Jackson, TX 77566 / US | 02 /
MARTIN, Patrick, H. 258 Barrett Circle Danville, CA 94526 / US | 03 /
STEVENS, Gregory, A. 5001 Oakridge Drive Midland, Michigan 48640 / US | [1987/33] |
Former [1987/17] | 01 /
HEFNER, Robert, E., Jr. 109 Wedgewood Lake Jackson, TX 77566 / US | ||
02 /
MARTIN, Patrick, H. 258 Barrett Circle Danville, CA 94526 / US | |||
03 /
STEVENS, Gregory, A. 129 Catalpa Street Lake Jackson, TX 77566 / US | Representative(s) | Sternagel, Hans-Günther, et al Patentanwälte Dr. Michael Hann Dr. H.-G. Sternagel Sander Aue 30 D-51465 Bergisch Gladbach / DE | [N/P] |
Former [1987/17] | Sternagel, Hans-Günther, Dr., et al Patentanwälte Dr. Michael Hann Dr. H.-G. Sternagel Sander Aue 30 D-51465 Bergisch Gladbach / DE | Application number, filing date | 85901903.6 | 10.04.1985 | [1987/17] | WO1985US00636 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8606087 | Date: | 23.10.1986 | Language: | EN | [1986/23] | Type: | A1 Application with search report | No.: | EP0218578 | Date: | 22.04.1987 | Language: | EN | The application published by WIPO in one of the EPO official languages on 23.10.1986 takes the place of the publication of the European patent application. | [1987/17] | Search report(s) | International search report - published on: | US | 23.10.1986 | (Supplementary) European search report - dispatched on: | EP | 10.09.1987 | Classification | IPC: | C08L67/06, C08L75/04, C08L77/12 | [1987/17] | CPC: |
C08L77/12 (EP,US);
C08G69/44 (KR);
C08L67/06 (EP,US)
| C-Set: |
C08L67/06, C08L67/06 (EP,US);
C08L67/06, C08L75/04 (US,EP);
C08L77/12, C08L2666/02 (US,EP);
C08L77/12, C08L75/04 (US,EP) | Designated contracting states | BE, DE, FR, GB, NL, SE [1987/17] | Title | German: | ZUSAMMENSETZUNGEN UNGESÄTTIGTER POLYESTER ODER POLYESTERAMIDE UND WIRKSAME ELASTIFIZIERUNGSMITTEL FÜR DIESE ZUSAMMENSETZUNGEN | [1987/17] | English: | COMPOSITIONS OF UNSATURATED POLYESTERS OR POLYESTERAMIDES AND EFFICIENT FLEXIBILIZERS THEREFOR | [1987/17] | French: | COMPOSITIONS DE POLYESTERS OU DE POLYESTERS-AMIDES NON SATURES ET AGENTS FLEXIBILISANTS EFFICACES POUR LESDITES COMPOSITIONS | [1987/17] | File destroyed: | 18.08.1994 | Entry into regional phase | 04.12.1986 | National basic fee paid | 04.12.1986 | Search fee paid | 04.12.1986 | Designation fee(s) paid | 04.12.1986 | Examination fee paid | Examination procedure | 04.12.1986 | Examination requested [1987/17] | 17.03.1988 | Despatch of a communication from the examining division (Time limit: M06) | 27.07.1988 | Application withdrawn by applicant [1988/39] | Fees paid | Renewal fee | 23.03.1987 | Renewal fee patent year 03 | 01.03.1988 | 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 | [X]FR2450269 (OLIN CORP [US]) | International search | [A]JPH04719696B ; | [Y]US3297745 (FRANK FEKETE, et al); | [A]US3448172 (DAMUSIS ADOLFAS, et al); | [A]US3598866 (NOWAK ROBERT M, et al); | [A]US3933728 (HENBEST RICHARD G C); | [A]DE2626819 (INST CHIMII VYSOKOMOLEKULYARNY); | [A]US4119681 (VESELOVSKY ROMAN ALEXANDROVICH, et al); | [Y]JPS54130694 (MITSUBISHI PETROCHEMICAL CO); | [A]EP0009761 (BAYER AG [DE]); | [A]JPS55155011 (HITACHI CHEMICAL CO LTD); | [A]WO8101292 (SHOWA HIGHPOLYMER [JP], et al); | [Y]US4360653 (STEVENS HENRY C, et al); | [T]US4390662 (ANDO TOMONORI [JP], et al); | [P]US4413072 (HESS BERNHARD [DE], et al) |