blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4097106

EP4097106 - 1H-PYRAZOLO[4,3-D]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  13.09.2024
Database last updated on 28.09.2024
FormerExamination is in progress
Status updated on  15.08.2024
FormerRequest for examination was made
Status updated on  04.11.2022
FormerThe international publication has been made
Status updated on  06.08.2021
Formerunknown
Status updated on  26.02.2021
Most recent event   Tooltip13.09.2024Withdrawal of applicationpublished on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, NJ 08543 / US
[2022/49]
Inventor(s)01 / POUDEL, Yam B.
c/o Bristol-Myers Squibb Company
700 Bay Road
Redwood City, California 94063 / US
02 / COX, Matthew
c/o Bristol-Myers Squibb Company
700 Bay Road
Redwood City, California 94063 / US
03 / HE, Liqi
152 Sprucemont Place
San Jose, California 95139 / US
04 / GAVAI, Ashvinikumar V.
12 Stonewall Drive
Princeton Junction, New Jersey 08550 / US
05 / GANGWAR, Sanjeev
312 Pompano Cir
Foster City, California 94404 / US
06 / BROEKEMA, Matthias
209 Riverwoods Drive
New Hope, Pennsylvania 18938 / US
07 / TARBY, Christine M.
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
08 / SUBBAIAH, Murugaiah Andappan Murugaiah
c/o Syngene International Ltd
Biocon Special Economic Zone
Biocon Park, Plot Nos. 2&3
Bommasandra Industrial Area, V Phase, Jigani Link Road
Bommasandra, Karnataka Bangalore 560 099 / IN
 [2022/49]
Representative(s)Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
[2022/49]
Application number, filing date21706115.926.01.2021
[2022/49]
WO2021US14982
Priority number, dateUS202062966119P27.01.2020         Original published format: US 202062966119 P
[2022/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021154668
Date:05.08.2021
Language:EN
[2021/31]
Type: A1 Application with search report 
No.:EP4097106
Date:07.12.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 05.08.2021 takes the place of the publication of the European patent application.
[2022/49]
Search report(s)International search report - published on:EP05.08.2021
ClassificationIPC:C07D487/04, A61P35/00, A61K31/519
[2022/49]
CPC:
C07D487/04 (EP,KR,US); A61K31/519 (KR,US); A61K31/5386 (US);
A61K39/3955 (US); A61K45/06 (KR); A61P35/00 (EP,KR);
C07D519/00 (US); A61K2300/00 (KR) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/49]
TitleGerman:1H-PYRAZOLO[4,3-D]PYRIMIDINVERBINDUNGEN ALS TOLL-LIKE REZEPTOR 7 (TLR7)-AGONISTEN[2022/49]
English:1H-PYRAZOLO[4,3-D]PYRIMIDINE COMPOUNDS AS TOLL-LIKE RECEPTOR 7 (TLR7) AGONISTS[2022/49]
French:COMPOSÉS 1H-PYRAZOLO[4,3-D]PYRIMIDINE UTILES EN TANT QU'AGONISTES DU RÉCEPTEUR DE TYPE TOLL 7 (TLR7)[2022/49]
Entry into regional phase19.08.2022National basic fee paid 
19.08.2022Designation fee(s) paid 
19.08.2022Examination fee paid 
Examination procedure19.08.2022Examination requested  [2022/49]
19.08.2022Date on which the examining division has become responsible
20.03.2023Amendment by applicant (claims and/or description)
14.08.2024Despatch of a communication from the examining division (Time limit: M04)
11.09.2024Application withdrawn by applicant  [2024/42]
Fees paidRenewal fee
19.08.2022Renewal fee patent year 03
14.12.2023Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[AD]EP3546457  (JIANGSU HENGRUI MEDICINE CO [CN], et al);
 [XPI]WO2020028608  (BRISTOL MYERS SQUIBB CO [US])
by applicantUS6028076
 US6376501
 JP2004137157
 WO2007028129
 US7241890
 US2007225303
 US7521454
 US2009105212
 US2009118263
 US7642350
 US7691877
 US2011028715
 US7919498
 US2012003298
 US8148371
 US2012083473
 US2012231023
 US2012302598
 US2013202629
 US8729088
 US2014141033
 US2014323441
 WO2015036044
 US8993755
 US9050376
 US9127006
 US9161934
 US2015299221
 US9173935
 US9295732
 US2016168150
 WO2016107536
 US2016199499
 US2016304531
 US9499549
 US2017121421
 WO2017076346
 US9662336
 US2017273983
 WO2017216293
 US9902730
 US9944649
 WO2018095426
 WO2019124500
 US10457681
 WO2019209811
 US10472361
 US10487084
 US10494370
 US10508115
 US2020038403
 US2020039986
 US2020083403
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.