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EP1238980
European procedure
Extract from the Register of European Patents
EP About this file: EP1238980
| EP1238980 - Silyl (meth)acrylates having bulky substituent group and preparation thereof [Right-click to bookmark this link] | |||
| Former [2002/37] | Silyl (meth)acrylates having bulky substituent group and preparation thereof | ||
| [2006/01] | Status | No opposition filed within time limit Status updated on 20.04.2007 Database last updated on 30.07.2024 | Most recent event Tooltip | 20.04.2007 | No opposition filed within time limit | published on 23.05.2007 [2007/21] | Applicant(s) | For all designated states Shin-Etsu Chemical Co., Ltd. 6-1, Otemachi 2-chome Chiyoda-ku Tokyo / JP | [2006/24] |
| Former [2002/37] | For all designated states SHIN-ETSU CHEMICAL CO., LTD. 6-1, Otemachi 2-chome Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Tonomura, Yoichi c/o Shin-Etsu Chemical, 28-1, Oaza Nishifukushima Kubiki-mura, Nakakubiki-gun, Niigata-ken / JP | 02 /
Kubota, Tohru c/o Shin-Etsu Chemical, 28-1, Oaza Nishifukushima Kubiki-mura, Nakakubiki-gun, Niigata-ken / JP | 03 /
Kubota, Yasufumi c/o Shin-Etsu Chemical, 28-1, Oaza Nishifukushima Kubiki-mura, Nakakubiki-gun, Niigata-ken / JP | [2002/37] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Strasse 4 80335 München / DE | [N/P] |
| Former [2002/37] | TER MEER STEINMEISTER & PARTNER GbR Patentanwälte, Mauerkircherstrasse 45 81679 München / DE | Application number, filing date | 02004971.4 | 05.03.2002 | [2002/37] | Priority number, date | JP20010061293 | 06.03.2001 Original published format: JP 2001061293 | [2002/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1238980 | Date: | 11.09.2002 | Language: | EN | [2002/37] | Type: | B1 Patent specification | No.: | EP1238980 | Date: | 14.06.2006 | Language: | EN | [2006/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.07.2002 | Classification | IPC: | C07F7/18 | [2002/37] | CPC: |
C07F7/1896 (EP,US)
| Designated contracting states | DE, FR, GB [2003/22] |
| Former [2002/37] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Silyl(meth)acrylate mit sterisch anspruchsvollen Substituenten und Verfahren zur Herstellung dieser Verbindungen | [2002/37] | English: | Silyl (meth)acrylates having bulky substituent group and preparation thereof | [2006/23] | French: | (Méth)acrylates de silyle ayant des subtituants stériquement encombrés et leur méthode de préparation | [2006/01] |
| Former [2002/37] | Silyl (meth)acrylates having bulky substituent group and preparation thereof | ||
| Former [2002/37] | (Meth)acrylates de silyl ayant des subtituants stériquement encombrés et leurs méthode de preparation | Examination procedure | 29.01.2003 | Examination requested [2003/14] | 18.06.2003 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.2003 | Reply to a communication from the examining division | 14.11.2003 | Despatch of a communication from the examining division (Time limit: M06) | 14.05.2004 | Reply to a communication from the examining division | 07.07.2005 | Despatch of a communication from the examining division (Time limit: M04) | 04.11.2005 | Reply to a communication from the examining division | 07.12.2005 | Communication of intention to grant the patent | 31.03.2006 | Fee for grant paid | 31.03.2006 | Fee for publishing/printing paid | Opposition(s) | 15.03.2007 | No opposition filed within time limit [2007/21] | Fees paid | Renewal fee | 15.03.2004 | Renewal fee patent year 03 | 14.03.2005 | Renewal fee patent year 04 | 09.03.2006 | 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 | [XD]US4593055 (GITLITZ MELVIN H [US], et al) [XD] 1,3 * example 4 *; | [X]EP1016681 (CHUGOKU MARINE PAINTS [JP]) [X] 1-3 * the whole document *; | [X] - GAUTHIER ET AL., "Stereospecific Synthesis, Assignement of absolute configuration, and biological Activity of the Enantiomers of 3-[[[3-2-(7-Chloroquinolin-2-yl)-(E)-ethenyl]phenyl][[3-(dimetylamino)-3-oxo-propyl]thio]methyl]thio]propionic Acid, a Potentand Specific Leukotriene D4 Receptor Antagonist", J. MED. CHEM, (1990), pages 2841 - 2845, XP001084033 [X] 1,3 * page 2843, column 1, line 12 - line 22 * DOI: http://dx.doi.org/10.1021/jm00172a025 | [Y] - GREENE & WUTS, PROTECTIVE GROUPS IN ORGANIC SYNTHESIS. PASSAGE TEXT, PROTECTIVE GROUPS IN ORGANIC SYNTHESIS, NEW YORK, WILEY & SONS, US, PAGE(S) 68-86, XP002053749 [Y] 1-3 * page 83 * | [Y] - GREENE & WUTS, Protective Groups in Organic Synthesis, NEW-YORK, WILEY & SONS, (1991), XP002204357 [Y] 1-3 * pages 261-263 * |