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EP1344784
European procedure
Extract from the Register of European Patents
EP About this file: EP1344784
| EP1344784 - BUTENE OLIGOMER DERIVATIVES HAVING TERMINAL 1,4-BUTANEDIOL FUNCTIONAL GROUPS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.07.2007 Database last updated on 19.10.2024 | Most recent event Tooltip | 27.07.2007 | No opposition filed within time limit | published on 29.08.2007 [2007/35] | Applicant(s) | For all designated states NIPPON PETROCHEMICALS COMPANY, LIMITED 3-1, Uchisaiwaicho 1-chome, Chiyoda-ku Tokyo 100-8530 / JP | [2006/38] |
| Former [2003/38] | For all designated states Nippon Petrochemicals Company, Limited 3-1, Uchisaiwaicho 1-chome, Chiyoda-ku Tokyo 100-8530 / JP | Inventor(s) | 01 /
TAKASHIMA, Tsutomu 3-23-1, Miyauchi, Nakahara-ku Kawasaki-shi, Kanagawa 211-0051 / JP | 02 /
FUJIMURA, Koji 1-17-5 Okubo Kisarazu-shi, Chiba 292-0815 / JP | 03 /
TOKUMOTO, Yuichi 1733-3, Kagawa Chigasaki-shi, Kanagawa 253-0082 / JP | [2003/38] | Representative(s) | Strehl Schübel-Hopf & Partner Maximilianstrasse 54 80538 München / DE | [2003/38] | Application number, filing date | 00983490.4 | 19.12.2000 | [2003/38] | WO2000JP08996 | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0250139 | Date: | 27.06.2002 | Language: | EN | [2002/26] | Type: | A1 Application with search report | No.: | EP1344784 | Date: | 17.09.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.06.2002 takes the place of the publication of the European patent application. | [2003/38] | Type: | B1 Patent specification | No.: | EP1344784 | Date: | 20.09.2006 | Language: | EN | [2006/38] | Search report(s) | International search report - published on: | JP | 27.06.2002 | (Supplementary) European search report - dispatched on: | EP | 12.11.2004 | Classification | IPC: | C08F10/10, C08F8/00, C07C33/035 | [2003/38] | CPC: |
C08F290/042 (EP,US);
C07C31/20 (EP,US);
C07C33/035 (EP,US);
C08F10/08 (EP,US);
C08F110/10 (EP,US);
C08F16/04 (EP,US);
| C-Set: |
C08F8/04, C08F8/46, C08F110/10 (US,EP);
C08F8/46, C08F110/10, C08F110/10 (EP,US);
C08F110/10, C08F2500/02, C08F2500/03 (US,EP)
| Designated contracting states | BE, DE, FR, GB, NL [2004/20] |
| Former [2003/38] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | BUTEN-OLIGOMERDERIVATE MIT FUNKTIONELLER ENDSTÄNDIGER 1,4-BUTANDIOLGRUPPE | [2003/38] | English: | BUTENE OLIGOMER DERIVATIVES HAVING TERMINAL 1,4-BUTANEDIOL FUNCTIONAL GROUPS | [2003/38] | French: | DERIVES D'OLIGOMERES DE BUTENE POSSEDANT DES GROUPES FONCTIONNELS DE 1,4-BUTANEDIOL TERMINAUX | [2003/38] | Entry into regional phase | 13.08.2002 | Translation filed | 21.08.2002 | National basic fee paid | 21.08.2002 | Search fee paid | 21.08.2002 | Designation fee(s) paid | 21.08.2002 | Examination fee paid | Examination procedure | 21.08.2002 | Examination requested [2003/38] | 04.04.2006 | Communication of intention to grant the patent | 01.08.2006 | Fee for grant paid | 01.08.2006 | Fee for publishing/printing paid | Opposition(s) | 21.06.2007 | No opposition filed within time limit [2007/35] | Fees paid | Renewal fee | 16.12.2002 | Renewal fee patent year 03 | 17.12.2003 | Renewal fee patent year 04 | 09.12.2004 | Renewal fee patent year 05 | 15.12.2005 | 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 | [Y]JPS5584302 ; | [Y]GB834347 (LUBRIZOL CORP) [Y] 1,2 * page 2, line 8 - line 58; claims 1-17 *; | [A]US4146590 (YAMAMOTO NOBORU, et al) [A] 1 * column 3, line 40 - line 44 * * column 4, line 20 - line 37; claims 1-10 *; | [Y]EP0320259 (DOW CORNING [US]) [Y] 1,2 * the whole document *; | [A]WO9008787 (AMOCO CORP [US]) [A] 1 * page 3, line 25 - page 4, line 2 ** page 7, line 33 - page 8, line 2; claims 1-6 *; | [A]EP0839838 (DOW CORNING [US]) [A] 1 * claims 1-10 *; | [Y] - DATABASE WPI, 0, Derwent World Patents Index, vol. 1980, no. 32, Database accession no. 1980-56018c, XP002303357 & JPS5584302 A 19800625 (SAWAGUCHI T) [Y] 1,2 * column A * | International search | [A]DE2501123 (BAYER AG); | [A]JPH09249717 (NIPPON STEEL CHEMICAL CO, et al) |