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Extract from the Register of European Patents

EP About this file: EP1638956

EP1638956 - 2,3-SUBSTITUTED 5,6-DIARYL-PYRAZINE DERIVATIVES AS CB1 MODULATORS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.03.2010
Database last updated on 09.09.2024
Most recent event   Tooltip19.03.2010Application deemed to be withdrawnpublished on 21.04.2010  [2010/16]
Applicant(s)For all designated states
AstraZeneca AB
151 85 Södertälje / SE
[2006/13]
Inventor(s)01 / CHENG, Leifeng
AstraZeneca R & D Mölndal
S-431 83 Mölndal / SE
02 / WILSTERMANN, Michael
AstraZeneca R & D Mölndal
S-431 83 Mölndal / SE
 [2006/13]
Representative(s)Wahlström, Christer
AstraZeneca
Global Intellectual Property
151 85 Södertälje / SE
[N/P]
Former [2006/13]Wahlström, Stig Christer Gunnar
AstraZeneca Global Intellectual Property
S-151 85 Södertälje / SE
Application number, filing date04749010.716.06.2004
[2006/13]
WO2004SE00968
Priority number, dateGB2003001426119.06.2003         Original published format: GB 0314261
[2006/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004111039
Date:23.12.2004
Language:EN
[2004/52]
Type: A1 Application with search report 
No.:EP1638956
Date:29.03.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.2004 takes the place of the publication of the European patent application.
[2006/13]
Search report(s)International search report - published on:SE23.12.2004
ClassificationIPC:C07D401/14
[2006/13]
CPC:
C07D241/24 (EP,US); A61P1/04 (EP); A61P11/00 (EP);
A61P15/00 (EP); A61P25/00 (EP); A61P25/08 (EP);
A61P25/14 (EP); A61P25/16 (EP); A61P25/18 (EP);
A61P25/22 (EP); A61P25/24 (EP); A61P25/28 (EP);
A61P25/30 (EP); A61P3/04 (EP); A61P3/06 (EP);
A61P31/00 (EP); A61P37/00 (EP); A61P37/02 (EP);
A61P5/00 (EP); A61P9/00 (EP); A61P9/02 (EP);
C07D209/54 (EP,US); C07D413/04 (EP,US); C07D413/06 (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 [2006/13]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:2,3-SUBSTITUIERTE 5,6-DIARYL-PYRAZINDERIVATIVE ALS CB1-MODULATOREN[2006/13]
English:2,3-SUBSTITUTED 5,6-DIARYL-PYRAZINE DERIVATIVES AS CB1 MODULATORS[2006/13]
French:UTILISATION DE DERIVES DE 5,6-DIARYL-PYRAZINE 2,3-SUBSTITUEE COMME MODULATEURS DU RECEPTEUR CANNABINOIDE 1[2006/13]
Entry into regional phase19.01.2006National basic fee paid 
19.01.2006Designation fee(s) paid 
19.01.2006Examination fee paid 
Examination procedure19.01.2006Examination requested  [2006/13]
23.10.2006Despatch of a communication from the examining division (Time limit: M06)
09.07.2007Reply to a communication from the examining division
10.09.2007Despatch of a communication from the examining division (Time limit: M04)
13.12.2007Reply to a communication from the examining division
19.02.2008Despatch of a communication from the examining division (Time limit: M04)
18.06.2008Reply to a communication from the examining division
19.06.2009Communication of intention to grant the patent
30.10.2009Application deemed to be withdrawn, date of legal effect  [2010/16]
03.12.2009Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2010/16]
Request for further processing for:09.07.2007Request for further processing filed
09.07.2007Full payment received (date of receipt of payment)
Request granted
20.07.2007Decision despatched
Fees paidRenewal fee
30.06.2006Renewal fee patent year 03
02.07.2007Renewal fee patent year 04
28.03.2008Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.06.200906   M06   Not yet paid
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Cited inInternational search[XP]WO03051851  (ASTRAZENECA AB [SE], et al);
 [XP]WO03051850  (ASTRAZENECA AB [SE], et al);
 [X]WO9202513  (FUJISAWA PHARMACEUTICAL CO [JP]);
 [A]WO0170700  (SOLVAY PHARM BV [NL]);
 [A]EP0656354  (SANOFI SA [FR])
 [X]  - OHTA A. ET AL., "Anti-platelet aggregation activity of some pyrazines", BIOL. PHARM. BULL., (1997), vol. 20, no. 10, pages 1076 - 1081, XP001118289
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.