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EP1652832
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EP About this file: EP1652832
| EP1652832 - HYDROXY-PROTECTING REAGENT AND METHOD OF PROTECTING HYDROXY WITH THE SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 29.05.2015 Database last updated on 02.11.2024 | Most recent event Tooltip | 29.05.2015 | Application deemed to be withdrawn | published on 01.07.2015 [2015/27] | Applicant(s) | For all designated states Sumitomo Chemical Company, Limited 27-1, Shinkawa 2-chome, Chuo-ku Tokyo 104-8260 / JP | [2006/18] | Inventor(s) | 01 /
IKEMOTO, Tetsuya, Sumitomo Chemical Company, Ltd. 1-21, Utajima 3-chome, Nishiyodogawa-ku Osaka-shi, Osaka, 555-0021 / JP | 02 /
WATANABE, Yosuke, Sumitomo Chemical Company, Ltd. 1-21, Utajima 3-chome, Nishiyodogawa-ku Osaka-shi, Osaka, 555-0021 / JP | [2006/18] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [2008/35] | Vossius & Partner Siebertstrasse 3 81675 München / DE | ||
| Former [2006/18] | Vossius & Partner Siebertstrasse 4 81675 München / DE | Application number, filing date | 04746684.2 | 23.06.2004 | [2006/18] | WO2004JP09215 | Priority number, date | JP20030288300 | 06.08.2003 Original published format: JP 2003288300 | JP20040079061 | 18.03.2004 Original published format: JP 2004079061 | [2006/18] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005014508 | Date: | 17.02.2005 | Language: | EN | [2005/07] | Type: | A1 Application with search report | No.: | EP1652832 | Date: | 03.05.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.02.2005 takes the place of the publication of the European patent application. | [2006/18] | Search report(s) | International search report - published on: | JP | 17.02.2005 | (Supplementary) European search report - dispatched on: | EP | 16.04.2007 | Classification | IPC: | C07B41/04 | [2007/19] | CPC: |
C07B41/04 (EP,US);
C07D307/32 (EP,US);
Y02P20/55 (EP,US)
|
| Former IPC [2006/18] | C07B51/00, C07C41/14, C07C41/24, C07C43/17, C07C43/12, C07C43/164, C07C67/31, C07C69/708, C07C43/14, C07D307/32 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/18] | Extension states | AL | Not yet paid | HR | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | REAGENS ZUM SCHUTZ VON HYDROXY UND VERFAHREN ZUM SCHUTZ VON HYDROXY UNTER DESSEN ANWENDUNG | [2006/18] | English: | HYDROXY-PROTECTING REAGENT AND METHOD OF PROTECTING HYDROXY WITH THE SAME | [2006/18] | French: | REACTIF DE PROTECTION D'HYDROXY ET PROCEDE POUR PROTEGER L'HYDROXY AVEC CE REACTIF | [2006/18] | Entry into regional phase | 10.02.2006 | Translation filed | 10.02.2006 | National basic fee paid | 10.02.2006 | Search fee paid | 10.02.2006 | Designation fee(s) paid | 10.02.2006 | Examination fee paid | Examination procedure | 10.02.2006 | Examination requested [2006/18] | 25.02.2011 | Despatch of a communication from the examining division (Time limit: M04) | 16.06.2011 | Reply to a communication from the examining division | 03.01.2015 | Application deemed to be withdrawn, date of legal effect [2015/27] | 30.01.2015 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2015/27] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 25.02.2011 | Fees paid | Renewal fee | 29.06.2006 | Renewal fee patent year 03 | 29.06.2007 | Renewal fee patent year 04 | 30.06.2008 | Renewal fee patent year 05 | 24.06.2009 | Renewal fee patent year 06 | 23.06.2010 | Renewal fee patent year 07 | 27.06.2011 | Renewal fee patent year 08 | 31.03.2012 | Renewal fee patent year 09 | 24.06.2013 | Renewal fee patent year 10 | Penalty fee | Additional fee for renewal fee | 30.06.2014 | 11 M06 Not yet paid |
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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]JPS643142 ; | [Y]WO9401414 (WELLCOME FOUND [GB], et al) [Y] 6-12 * page 26 *; | [Y] - DATABASE WPI, 0, Derwent World Patents Index, vol. 1989, no. 07, Database accession no. 1989-052002, XP002426560 & JPS643142 A 19890106 (OKAHARA M) [Y] 6-12 * abstract * | International search | [X] - BEAUCHAMP L.M. ET AL, "Effect of acyclic pyrimidines related to 9-[(1,3-dihydroxy-2-propoxy)methyl]guanine on herpesviruses", J. MED. CHEM., (1988), vol. 31, no. 1, pages 144 - 149, XP002982312 DOI: http://dx.doi.org/10.1021/jm00396a021 | [Y] - GU X-P. ET AL, "2-(chloromethyl)-3,5-dioxahex-1-ene. An effective acetonylating reagent", J. ORG. CHEM., (1987), vol. 52, no. 15, pages 3192 - 3196, XP002982313 DOI: http://dx.doi.org/10.1021/jo00391a003 | [A] - "Substituted methyl ethers", GREENE T.W., WUTS P.G., Protective groups in organic synthesis, third edition, NEW YORK, JOHN WILEY AND SONS, INC., (1999), pages 27 - 29, ISBN 0-471-16019-9, XP002982314 | Examination | WO9401414 | - IKEDA I ET AL, "New 2-halomethyl-3, 5-di:oxa:alkene(s) - useful as acetonylation agent(s), prepd. from epihalohydrin(s) and halomethyl alkyl-ether(s)", WPI/THOMSON, XP002426560 | - BEAUCHAMP L M ET AL, "Effect of acyclic pyrimidines related to 9-Ä(1,3-dihydroxy-2-propoxy) methylÜguanine on herpesviruses", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, WASHINGTON, US, (19880101), vol. 31, no. 1, doi:10.1021/JM00396A021, ISSN 0022-2623, pages 144 - 149, XP002982312 DOI: http://dx.doi.org/10.1021/jm00396a021 |