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Extract from the Register of European Patents

EP About this file: EP1671945

EP1671945 - PROCESS FOR PRODUCTION OF 1-ARYL-5-(TRIFLUOROMETHYL)-1H- TETRAZOLES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.09.2013
Database last updated on 17.09.2024
Most recent event   Tooltip27.09.2013Application deemed to be withdrawnpublished on 30.10.2013  [2013/44]
Applicant(s)For all designated states
Toyobo Co., Ltd.
2-8, Dojimahama 2-chome
Kita-ku
Osaka-shi
Osaka 530-8230 / JP
[2013/08]
Former [2010/52]For all designated states
Toyo Boseki Kabushiki Kaisha
2-8, Dojima Hama 2-chome Kita-ku
Osaka-shi, Osaka 530-8230 / JP
Former [2006/25]For all designated states
TOYO KASEI KOGYO COMPANY LIMITED
2-6, 1-chome, Dojima-Hama, Kita-ku
Osaka-shi, Osaka 530-0004 / JP
Inventor(s)01 / HAGIYA, Kazutake, Toyo Kasei Kogyo Company Limited
Chemical Research Center, 2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
02 / SATO, Yasuhiro, Toyo Kasei Kogyo Company Limited
Chemical Research Center, 2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
03 / KOGURO, Kiyoto, Toyo Kasei Kogyo Company Limited
Chemical Research Center, 2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
04 / MITSUI, Sunao, Toyo Kasei Kogyo Company Limited
Chemical Research Center, 2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
 [2006/40]
Former [2006/25]01 / HAGIYA, K., Toyo Kasei Kogyo Company Limited
2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
02 / SATO, Yasuhiro, Toyo Kasei Kogyo Company Limited
2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
03 / KOGURO, Kiyoto, Toyo Kasei Kogyo Company Limited
2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
04 / MITSUI, Sunao, Toyo Kasei Kogyo Company Limited
2900, Sone-cho
Takasago-shi, Hyogo 6760082 / JP
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [2006/25]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Application number, filing date04788473.930.09.2004
[2006/25]
WO2004JP14781
Priority number, dateJP2003038593610.10.2003         Original published format: JP 2003385936
JP2004013685903.04.2004         Original published format: JP 2004136859
[2006/25]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005035484
Date:21.04.2005
Language:EN
[2005/16]
Type: A1 Application with search report 
No.:EP1671945
Date:21.06.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 21.04.2005 takes the place of the publication of the European patent application.
[2006/25]
Search report(s)International search report - published on:JP21.04.2005
(Supplementary) European search report - dispatched on:EP19.07.2007
ClassificationIPC:C07C257/02, C07D257/04
[2006/25]
CPC:
C07C257/02 (EP,KR,US); C07C257/00 (KR); C07D257/04 (EP,US)
Designated contracting statesAT,   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 [2006/25]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON 1-ARYL-5-(TRIFLUORMETHYL)-1H-TETRAZOLEN[2006/25]
English:PROCESS FOR PRODUCTION OF 1-ARYL-5-(TRIFLUOROMETHYL)-1H- TETRAZOLES[2006/25]
French:PROCEDE DE PRODUCTION DE 1-ARYL-5-(TRIFLUOROMETHYLE)-1H-TETRAZOLES[2006/25]
Entry into regional phase16.03.2006Translation filed 
16.03.2006National basic fee paid 
16.03.2006Search fee paid 
16.03.2006Designation fee(s) paid 
16.03.2006Examination fee paid 
Examination procedure15.02.2005Request for preliminary examination filed
International Preliminary Examining Authority: JP
16.03.2006Examination requested  [2006/25]
11.06.2010Despatch of a communication from the examining division (Time limit: M04)
06.09.2010Reply to a communication from the examining division
03.04.2013Application deemed to be withdrawn, date of legal effect  [2013/44]
16.05.2013Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2013/44]
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  11.06.2010
Fees paidRenewal fee
26.09.2006Renewal fee patent year 03
18.09.2007Renewal fee patent year 04
26.09.2008Renewal fee patent year 05
29.09.2009Renewal fee patent year 06
28.09.2010Renewal fee patent year 07
28.09.2011Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
30.09.201209   M06   Not yet paid
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Documents cited:Search[A]  - SHCHEGEL'SKII, V. F. ET AL, "synthesis and anticholinesterase activity of fluorine-containing arylimino phosphonates and phosphinates", PHARMACEUTICAL CHEMISTRY JOURNAL , 30(11), 690-692, (1996), XP008080757 [A] 1-3 * page 690 *

DOI:   http://dx.doi.org/10.1007/BF02223745
 [A]  - XIAO, J. ET AL, "Synthesis of (trifluoromethyl)tetrazoles via a building block strategy", JOURNAL OF FLUORINE CHEMISTRY , 99(1), 83-85 CODEN: JFLCAR; ISSN: 0022-1139, (1999), XP002441133 [A] 4-8 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0022-1139(99)00122-0
International search[Y]JPH05286972  (ZENECA LTD);
 [Y]JPS4610526B  ;
 [Y]JPH09309883  (TOYO KASEI KOGYO CO LTD);
 [A]JP2001172248  (NIPPON FINE CHEMICAL CO);
 [A]JPS4013726B  ;
 [A]JP2002284770  (COUNCIL SCIENT IND RES);
 [A]JPS63112570  (DYNAMIT NOBEL AG)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.