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EP0208382
European procedure
Extract from the Register of European Patents
EP About this file: EP0208382
| EP0208382 - Rubber-reinforced styrenic polymer resins having improved flow and gloss characteristics [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.07.1992 Database last updated on 31.08.2024 | Most recent event Tooltip | 23.07.1992 | No opposition filed within time limit | published on 09.09.1992 [1992/37] | Applicant(s) | For all designated states The Dow Chemical Company 2020 Dow Center Midland, Michigan 48674 / US | [N/P] |
| Former [1987/03] | 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 /
van Nuffel, Claude T.E. Muizelstraat 16 B-9040 Oostakker / BE | [1987/03] | Representative(s) | Smulders, Theodorus A.H.J., et al Vereenigde Postbus 87930 2508 DH Den Haag / NL | [N/P] |
| Former [1987/03] | Smulders, Theodorus A.H.J., Ir., et al Vereenigde Octrooibureaux Nieuwe Parklaan 97 NL-2587 BN 's-Gravenhage / NL | Application number, filing date | 86201206.9 | 07.07.1986 | [1987/03] | Priority number, date | NL19850001949 | 08.07.1985 Original published format: NL 8501949 | [1987/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0208382 | Date: | 14.01.1987 | Language: | EN | [1987/03] | Type: | B1 Patent specification | No.: | EP0208382 | Date: | 18.09.1991 | Language: | EN | [1991/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.11.1986 | Classification | IPC: | C08F291/02, C08F279/02, C08F2/02, // (C08F291/02, 212:04, 220:12),(C08F279/02, 212:04, 220:12) | [1987/03] | CPC: |
C08F220/12 (EP,US);
C08L25/14 (KR);
C08F212/04 (EP,US);
C08F279/02 (EP,US)
| C-Set: |
C08F279/02, C08F212/04 (EP,US)
| Designated contracting states | BE, DE, FR, GB, IT, NL, SE [1987/03] | Title | German: | Gummiverstärkte Styrolpolymerisate mit Fliessfähigkeit und Glanz | [1987/03] | English: | Rubber-reinforced styrenic polymer resins having improved flow and gloss characteristics | [1987/03] | French: | Polymère styrénique renforcé par du caoutchouc ayant des caractéristiques d'écoulement et de brillant | [1987/03] | Examination procedure | 26.02.1987 | Examination requested [1987/18] | 13.06.1988 | Despatch of a communication from the examining division (Time limit: M06) | 23.12.1988 | Reply to a communication from the examining division | 04.04.1989 | Despatch of a communication from the examining division (Time limit: M06) | 02.10.1989 | Reply to a communication from the examining division | 29.01.1990 | Despatch of a communication from the examining division (Time limit: M04) | 29.05.1990 | Reply to a communication from the examining division | 12.12.1990 | Despatch of communication of intention to grant (Approval: Yes) | 21.03.1991 | Communication of intention to grant the patent | 25.06.1991 | Fee for grant paid | 25.06.1991 | Fee for publishing/printing paid | Opposition(s) | 20.06.1992 | No opposition filed within time limit [1992/37] | Fees paid | Renewal fee | 13.06.1988 | Renewal fee patent year 03 | 12.06.1989 | Renewal fee patent year 04 | 06.06.1990 | Renewal fee patent year 05 | 27.05.1991 | 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 | [X]JP7426075 ; | [A]US3676527 (BABCOCK LYNDON R JR, et al); | [X]US3868434 (WESTPHAL RICHARD C, et al); | [X]FR2355033 (HOECHST AG [DE]); | [A]EP0009638 (HOECHST AG [DE]); | [X]EP0033365 (ROEHM GMBH [DE]) | [X] - CHEMICAL ABSTRACTS, vol. 82, no. 10, 10th March 1975, page 66, abstract no. 58952w, Columbus, Ohio, US; & JP-A-74 26 075 (K. AZAMI; DAINIPPON INK AND CHEMICALS INC.) 05-07-1974, & JP7426075 A 00000000 | Examination | EP0029174 | US4308355 |