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Extract from the Register of European Patents

EP About this file: EP1298132

EP1298132 - HYDROPYRIDINE DERIVATIVE ACID ADDITION SALTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.09.2007
Database last updated on 05.10.2024
Most recent event   Tooltip28.09.2007No opposition filed within time limitpublished on 31.10.2007  [2007/44]
Applicant(s)For all designated states
Sankyo Company, Limited
5-1, Nihonbashi Honcho 3-chome, Chuo-ku
Tokyo 103-8426 / JP
For all designated states
Ube Industries, Ltd.
1987-96, O-Aza Kogushi Ube-Shi
Yamaguchi 755-8633 / JP
[2006/47]
Former [2003/14]For all designated states
Sankyo Company, Limited
5-1, Nihonbashi Honcho 3-chome, Chuo-ku
Tokyo 103-8426 / JP
For all designated states
Ube Industries, Ltd.
1987-96, O-Aza Kogushi
Ube-Shi, Yamaguchi 755-8633 / JP
Inventor(s)01 / ASAI, Fumitoshi, c/o SANKYO COMPANY, Ltd
2-58, Hiromachi 1-Chome, Shinagawa-Ku
Tokyo 140-8710 / JP
02 / OGAWA, Taketoshi, c/o SANKYO COMPANY, Ltd
2-58, Hiromachi 1-Chome, Shinagawa-Ku
Tokyo 140-8710 / JP
03 / NAGANUMA, Hideo, c/o SANKYO COMPANY, Ltd
2-58, Hiromachi 1-Chome, Shinagawa-Ku
Tokyo 140-8710 / JP
04 / YAMAMURA, Naotoshi, c/o SANKYO COMPANY, Ltd
2-58, Hiromachi 1-Chome, Shinagawa-Ku
Tokyo 140-8710 / JP
05 / INOUE, Teruhiko, c/o Ube Research Laboratory
Ube Industries Ltd, 1978-5, O-Aza Kogushi
Ube-Shi, Yamaguchi 755-0067 / JP
06 / NAKAMURA, Kazuyoshi, c/o Ube Research Laboratory
Ube Industries Ltd, 1978-5, O-Aza Kogushi
Ube-Shi, Yamaguchi 755-0067 / JP
 [2003/14]
Representative(s)Gibson, Christian John Robert
Marks & Clerk LLP 90 Long Acre London
WC2E 9RA / GB
[N/P]
Former [2003/14]Gibson, Christian John Robert
MARKS & CLERK, 57/60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date01945799.303.07.2001
[2003/14]
WO2001JP05764
Priority number, dateJP2000020539606.07.2000         Original published format: JP 2000205396
JP2000026678004.09.2000         Original published format: JP 2000266780
[2003/14]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0204461
Date:17.01.2002
Language:EN
[2002/03]
Type: A1 Application with search report 
No.:EP1298132
Date:02.04.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 17.01.2002 takes the place of the publication of the European patent application.
[2003/14]
Type: B1 Patent specification 
No.:EP1298132
Date:22.11.2006
Language:EN
[2006/47]
Search report(s)International search report - published on:JP17.01.2002
(Supplementary) European search report - dispatched on:EP27.01.2004
ClassificationIPC:C07D495/04, A61K31/4365, A61P7/02, A61P9/10
[2003/14]
CPC:
C07D495/04 (EP,KR,US); A61P7/02 (EP); A61P9/10 (EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/14]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:SÄURE-ADDITIONSSALZE VON HYDROPYRIDINDERIVATEN[2003/14]
English:HYDROPYRIDINE DERIVATIVE ACID ADDITION SALTS[2003/14]
French:SELS D'ADDITION ACIDES DE D RIV S HYDROPYRIDINE[2003/14]
Entry into regional phase02.01.2003Translation filed 
31.12.2002National basic fee paid 
31.12.2002Search fee paid 
31.12.2002Designation fee(s) paid 
31.12.2002Examination fee paid 
Examination procedure03.07.2001Request for preliminary examination filed
International Preliminary Examining Authority: JP
02.01.2003Amendment by applicant (claims and/or description)
02.01.2003Examination requested  [2003/14]
05.05.2004Despatch of a communication from the examining division (Time limit: M04)
30.07.2004Reply to a communication from the examining division
09.09.2005Despatch of a communication from the examining division (Time limit: M04)
17.01.2006Reply to a communication from the examining division
09.05.2006Communication of intention to grant the patent
12.09.2006Fee for grant paid
12.09.2006Fee for publishing/printing paid
Divisional application(s)EP06017487.7  / EP1728794
Opposition(s)23.08.2007No opposition filed within time limit [2007/44]
Fees paidRenewal fee
14.07.2003Renewal fee patent year 03
14.07.2004Renewal fee patent year 04
13.07.2005Renewal fee patent year 05
12.07.2006Renewal fee patent year 06
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Documents cited:Search[E]WO02051412  (SANKYO CO [JP], et al) [E] 1-11;
 EP1350511  [ ] (SANKYO CO [JP], et al) [ ] * claims 1-8; p. 3, l. 1-8 *
International search[Y]JPS6422847  (MITSUBISHI CHEM IND);
 [Y]EP0542411  (SANKYO CO [JP], et al);
 [Y]JPH07188168  (FUJISAWA PHARMACEUTICAL CO, et al);
 [Y]  - ASAI FUMITOSHI, "CS-747 a new platelet ADP receptor antagonist", ANNU. REP. SANKYO RES. LABORATORY, (1999), vol. 51, pages 1 - 44, XP002945691
 [Y]  - SUGIDACHI ATSUHIRO, "The in vivo pharmacological profile of CS-747, a novel antiplatelet agent with platelet ADP receptor antagonist properties", BR. J. PHARMACOL., (2000), vol. 129, no. 7, pages 1439 - 1446, XP002945692

DOI:   http://dx.doi.org/10.1038/sj.bjp.0703237
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