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EP0934958
European procedure
Extract from the Register of European Patents
EP About this file: EP0934958
| EP0934958 - Styrene resin and resin composition comprising the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.02.2004 Database last updated on 26.04.2025 | Most recent event Tooltip | 27.02.2004 | No opposition filed within time limit | published on 14.04.2004 [2004/16] | Applicant(s) | For all designated states MITSUI CHEMICALS, INC. 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1999/32] | For all designated states MITSUI CHEMICALS, INC. 2-5, Kasumigaseki 3-chome, Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Sugimoto, Ryuichi 3-4-2-232 Toriishi Takaishi-shi, Osaka / JP | 02 /
Shiba, Kazu 3-5-23 Shioya Wakayama-shi, Wakayama / JP | 03 /
Iwamoto, Mune 3-6-25 Kamo Takaishi-shi Osaka / JP | [1999/32] | Representative(s) | Harvey, David Gareth, et al Graham Watt & Co LLP St Botolph's House 7-9 St Botolph's Road Sevenoaks Kent TN13 3AJ / GB | [N/P] |
| Former [1999/32] | Harvey, David Gareth, et al Graham Watt & Co. Riverhead Sevenoaks Kent TN13 2BN / GB | Application number, filing date | 99300926.5 | 09.02.1999 | [1999/32] | Priority number, date | JP19980027524 | 09.02.1998 Original published format: JP 2752498 | JP19980027525 | 09.02.1998 Original published format: JP 2752598 | JP19980292133 | 14.10.1998 Original published format: JP 29213398 | [1999/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0934958 | Date: | 11.08.1999 | Language: | EN | [1999/32] | Type: | B1 Patent specification | No.: | EP0934958 | Date: | 23.04.2003 | Language: | EN | [2003/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.05.1999 | Classification | IPC: | C08F279/04, C08F279/02, C08L69/00 | [1999/32] | CPC: |
C08L51/04 (EP,US);
C08L25/06 (KR);
C08F279/02 (EP,US);
C08F279/04 (EP,US);
C08L69/00 (EP,US)
| C-Set: |
C08L51/04, C08L2666/14 (EP,US);
C08L69/00, C08L25/00 (US,EP) | Designated contracting states | DE, FR, GB, IT [2000/16] |
| Former [1999/32] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Styrolharz und Harzzusammensetzung, die solche enthält | [1999/32] | English: | Styrene resin and resin composition comprising the same | [1999/32] | French: | Resin de styrène et composition de résines contenant une telle | [1999/32] | Examination procedure | 22.02.1999 | Examination requested [1999/32] | 09.09.2002 | Communication of intention to grant the patent | 04.01.2003 | Fee for grant paid | 04.01.2003 | Fee for publishing/printing paid | Opposition(s) | 26.01.2004 | No opposition filed within time limit [2004/16] | Fees paid | Renewal fee | 20.02.2001 | Renewal fee patent year 03 | 22.02.2002 | Renewal fee patent year 04 | 20.02.2003 | 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 | [A]US3448175 (DOAK KENNETH W, et al) [A] 1-8 * examples 1,2; tables A,B *; | [A]EP0810242 (MITSUI TOATSU CHEMICALS [JP]) [A] 1-9 * examples 1,2; table 8.2 * |