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Extract from the Register of European Patents

EP About this file: EP2012791

EP2012791 - 7,9-DIHYDRO-PURIN-8-ONE AND RELATED ANALOGS AS HSP90-INHIBITORS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.10.2011
Database last updated on 03.08.2024
Most recent event   Tooltip07.10.2011Application deemed to be withdrawnpublished on 09.11.2011  [2011/45]
Applicant(s)For all designated states
Conforma Therapeutics Corporation
C/O Biogen Idec Inc., 5200 Research Place
San Diego, CA 92122 / US
[2009/03]
Inventor(s)01 / LE BRAZIDEC, Jean-yves
10170 Waterridge Circle, 142
San Diego, CA 92121 / US
02 / KASIBHATLA, Srinivas, Rao
13073 Dressage Lane
San Diego, CA 92130 / US
03 / HURST, David
8082 Rancho Fanita Drive
Santee, CA 92071 / US
04 / BOEHM, Marcus, F.
2811 Maple Street
San Diego, CA 92104 / US
 [2009/03]
Representative(s)Pohlman, Sandra M.
df-mp Dörries Frank-Molnia & Pohlman
Patentanwälte Rechtsanwälte PartG mbB
Theatinerstrasse 16
80333 München / DE
[N/P]
Former [2009/03]Pohlman, Sandra M.
df-mp Fünf Höfe Theatinerstrasse 16
80333 München / DE
Former [2008/41]Pohlman, Sandra M.
df-mp Fünf Höfe Theatinerstrasse 16
80333 München / DE
Application number, filing date07763285.905.02.2007
[2009/03]
WO2007US03252
Priority number, dateUS20060771065P07.02.2006         Original published format: US 771065 P
[2009/03]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007092496
Date:16.08.2007
Language:EN
[2007/33]
Type: A2 Application without search report 
No.:EP2012791
Date:14.01.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 16.08.2007 takes the place of the publication of the European patent application.
[2009/03]
Search report(s)International search report - published on:US04.12.2008
(Supplementary) European search report - dispatched on:EP23.08.2010
ClassificationIPC:A61K31/522, A61K31/495, A61K31/65, A61K31/7052, A61K36/24, A61K38/21, A61K39/395, A61K51/00, A61P35/00, A61P37/00, A61P43/00, C07D473/28
[2009/03]
CPC:
C07D487/04 (EP,US); A61K38/1709 (EP,US); A61P35/00 (EP);
A61P37/00 (EP); A61P43/00 (EP); C07D473/40 (EP,US)
C-Set:
A61K38/1709, A61K2300/00 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/03]
Extension statesAL28.03.2008
BA28.03.2008
HR28.03.2008
MK28.03.2008
RS28.03.2008
TitleGerman:7,9-DIHYDRO-PURIN-8-ON UND ANALOGE DARAUS ALS HSP90-HEMMER[2009/03]
English:7,9-DIHYDRO-PURIN-8-ONE AND RELATED ANALOGS AS HSP90-INHIBITORS[2009/03]
French:7,9-DIHYDRO-PURIN-8-ONE ET ANALOGUES ASSOCIÉS UTILISÉS EN TANT QU'INHIBITEURS DE HSP90[2009/03]
Entry into regional phase28.03.2008National basic fee paid 
28.03.2008Search fee paid 
28.03.2008Designation fee(s) paid 
28.03.2008Examination fee paid 
Examination procedure28.03.2008Amendment by applicant (claims and/or description)
28.03.2008Examination requested  [2009/03]
22.03.2011Application deemed to be withdrawn, date of legal effect  [2011/45]
04.05.2011Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/45]
Fees paidRenewal fee
26.02.2009Renewal fee patent year 03
24.02.2010Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
28.02.201105   M06   Not yet paid
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Documents cited:Search[X]US5786359  (REITZ ALLEN [US], et al) [X] 1-22 * claims 1, 4-10, 17-20 *;
 [I]WO2005028434  (CONFORMA THERAPEUTICS CORP [US], et al) [I] 1-22 * abstract * * examples 47-55; table 6 *;
 [A]WO2006010594  (NOVARTIS AG [CH], et al) [A] 1-22 * claim - *;
 [X]  - REITZ ET AL, "Small-Molecule Immunostimulants. Synthesis and Activity of 7,8-Disubstituted Guanosines and Structurally Related Compounds", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, WASHINGTON, US LNKD- DOI:10.1021/JM00047A014, (19940101), vol. 37, no. 21, ISSN 0022-2623, pages 3561 - 3578, XP002316151 [X] 1-22 * table 4; compounds 94-102 *

DOI:   http://dx.doi.org/10.1021/jm00047a014
International search[X]WO03055860  (RIBOTARGETS LTD [GB], et al)
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.