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Extract from the Register of European Patents

EP About this file: EP2580210

EP2580210 - ESTROGEN RECEPTOR MODULATORS AND USES THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.01.2018
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  27.01.2017
FormerGrant of patent is intended
Status updated on  13.01.2017
Most recent event   Tooltip10.07.2020Lapse of the patent in a contracting state
New state(s): AL
published on 12.08.2020  [2020/33]
Applicant(s)For all designated states
Seragon Pharmaceuticals, Inc.
12780 El Camino Real, Suite No. 301
San Diego, CA 92130 / US
[2013/46]
Former [2013/16]For all designated states
Aragon Pharmaceuticals, Inc.
12780 El Camino Real Suite 301
San Diego, CA 92130 / US
Inventor(s)01 / KAHRAMAN, Mehmet
8617 Via Mallorca Unit E
La Jolla CA 92037 / US
02 / GOVEK, Steven, P.
13216 Via Santillana
San Diego CA 92129 / US
03 / NAGASAWA, Johnny, Y.
8525 Park Run Road
San Diego CA 92129 / US
04 / SMITH, Nicholas, D.
1204 Beryl Street
San Diego CA 92109 / US
 [2013/16]
Representative(s)Avidity IP
Broers Building
Hauser Forum
21 JJ Thomson Avenue
Cambridge CB3 0FA / GB
[N/P]
Former [2017/09]Cole, William Gwyn, et al
Avidity IP
Broers Building
Hauser Forum
21 J J Thomson Avenue
Cambridge CB3 0FA / GB
Former [2013/16]Cole, William Gwyn, et al
avidity IP
Merlin House
Falconry Court
Baker's Lane
Epping, Essex CM16 5DQ / GB
Application number, filing date11793115.408.06.2011
[2017/09]
WO2011US39669
Priority number, dateUS20100353531P10.06.2010         Original published format: US 353531 P
[2013/16]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2011156518
Date:15.12.2011
Language:EN
[2011/50]
Type: A2 Application without search report 
No.:EP2580210
Date:17.04.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 15.12.2011 takes the place of the publication of the European patent application.
[2013/16]
Type: B1 Patent specification 
No.:EP2580210
Date:01.03.2017
Language:EN
[2017/09]
Search report(s)International search report - published on:KR19.04.2012
(Supplementary) European search report - dispatched on:EP24.10.2013
ClassificationIPC:C07D405/12, C07D405/10, C07D311/04, A61K31/453, A61K31/352, A61P35/00, A61P25/28
[2013/16]
CPC:
A61K31/352 (EP,US); C07D405/12 (EP,KR,US); A61K31/353 (KR);
A61K31/4025 (EP,US); A61K31/403 (EP,US); A61K31/4178 (EP,US);
A61K31/439 (EP,US); A61K31/453 (EP,KR,US); A61K31/5377 (EP,US);
A61K31/55 (EP,US); A61K45/06 (EP,US); A61P1/00 (EP);
A61P1/16 (EP); A61P11/00 (EP); A61P13/00 (EP);
A61P13/08 (EP); A61P15/00 (EP); A61P15/08 (EP);
A61P19/00 (EP); A61P19/02 (EP); A61P19/08 (EP);
A61P19/10 (EP); A61P25/00 (EP); A61P25/06 (EP);
A61P25/16 (EP); A61P25/18 (EP); A61P25/24 (EP);
A61P25/28 (EP); A61P25/32 (EP); A61P29/00 (EP);
A61P3/00 (EP); A61P3/04 (EP); A61P31/04 (EP);
A61P31/12 (EP); A61P31/20 (EP); A61P35/00 (EP);
A61P37/00 (EP); A61P37/02 (EP); A61P43/00 (EP);
A61P5/30 (EP); A61P5/32 (EP); A61P7/02 (EP);
A61P9/00 (EP); A61P9/10 (EP); A61P9/12 (EP);
C07D311/60 (EP,US); C07D407/14 (EP,KR,US); C07D471/08 (EP,US);
C07D487/08 (EP,US) (-)
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 [2013/16]
Extension statesBA20.11.2012
ME20.11.2012
TitleGerman:ÖSTROGENREZEPTORMODULATOREN UND VERWENDUNGEN DAVON[2013/16]
English:ESTROGEN RECEPTOR MODULATORS AND USES THEREOF[2013/16]
French:MODULATEUR DU RÉCEPTEUR OESTROGÉNIQUE ET UTILISATION DE CES DERNIERS[2013/16]
Entry into regional phase20.11.2012National basic fee paid 
20.11.2012Search fee paid 
20.11.2012Designation fee(s) paid 
20.11.2012Examination fee paid 
Examination procedure20.11.2012Examination requested  [2013/16]
20.05.2014Amendment by applicant (claims and/or description)
26.01.2015Despatch of a communication from the examining division (Time limit: M06)
04.08.2015Reply to a communication from the examining division
14.08.2015Despatch of a communication from the examining division (Time limit: M04)
16.12.2015Reply to a communication from the examining division
29.03.2016Despatch of a communication from the examining division (Time limit: M04)
05.08.2016Reply to a communication from the examining division
28.09.2016Communication of intention to grant the patent
12.01.2017Fee for grant paid
12.01.2017Fee for publishing/printing paid
12.01.2017Receipt of the translation of the claim(s)
Divisional application(s)EP17157571.5  / EP3205648
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  26.01.2015
Opposition(s)04.12.2017No opposition filed within time limit [2018/06]
Fees paidRenewal fee
10.06.2013Renewal fee patent year 03
12.06.2014Renewal fee patent year 04
05.06.2015Renewal fee patent year 05
31.03.2016Renewal fee patent year 06
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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.
Lapses during opposition  TooltipAL01.03.2017
MK01.03.2017
SM01.03.2017
IS01.07.2017
[2020/33]
Former [2019/51]MK01.03.2017
SM01.03.2017
IS01.07.2017
Former [2017/51]SM01.03.2017
IS01.07.2017
Documents cited:Search[I]EP0470310  (COUNCIL SCIENT IND RES [IN]) [I] 1-17 * claim 1 *;
 [I]WO9626201  (ENDORECHERCHE [CA]) [I] 1-17 * claim 1 *;
 [I]WO2004091488  (MERCK & CO INC [US], et al) [I] 1-17 * claim 1 *;
 [I]  - SHARMA A P ET AL, "Structure-Activity-Relationship of Antiestrogens. Effect of the Side Chain and Its Position on the Activity of 2,3-Diaryl-2H-1-benzopyrans", JOURNAL OF MEDICINAL CHEMISTRY, AMERICAN CHEMICAL SOCIETY, US, (19900101), vol. 33, doi:10.1021/JM00174A019, ISSN 0022-2623, pages 3216 - 3222, XP002170868 [I] 1-17 * compounds 3-10 in chart II *

DOI:   http://dx.doi.org/10.1021/jm00174a019
International search[X]US6262270  (DRAPER RICHARD W [US], et al);
 [X]US2004259915  (KANOJIA RAMESH M [US], et al);
 [X]  - JAIN, N. ET AL., "Novel Chromene-Derived Selective Estrogen Receptor Modulators Useful for Alleviating Hot Flushed and Vaginal Dryness.", J. MED. CHEM., (2006), vol. 49, pages 3056 - 3059, XP055084151

DOI:   http://dx.doi.org/10.1021/jm060353u
 [X]  - LI, XUN. ET AL., "Synthesis of Tetracyclic Heterocompounds as Selective Estrogen Receptor Modulators. Part 3. Development of an Acid-Catalized Racemization processor (S)-2,8-(Dimathoxy)-5-{4-[2-(1-piperidinyl)ethoxy]- phenyl}-11,12-dihydro-5H-6,13-dioxabenzo[3,4]cyclohepta[1,2-a]naphthalene.", ORGANIC PROCESS RESEARCH & DEVELOPMENT, (2009), vol. 13, pages 102 - 105, XP055084155

DOI:   http://dx.doi.org/10.1021/op800237y
 [X]  - JAIN, N. ET AL., "Identification and Structure-Activity Relationships of Chromene-Derived Selective Estrogen Receptor Modulators for Treatment of Postmenopausal Symptoms.", J. MED. CHEM., (2009), vol. 52, pages 7044 - 7569, XP055102365

DOI:   http://dx.doi.org/10.1021/jm900146e
 [X]  - LI, XUN. ET AL., "Synthesis of Tetracyclic Heterocompounds as Selective Estrogen Receptor Modulators. Part 2. Process improvement for Scale-Up of 2,5 ,8-Substituted-11,12-dihydro-5H-6,13-dioxabenzo[3,4]cyclohepta[1,2-alnaphtha len.", ORGANIC PROCESS RESEARCH & DEVELOPMENT, (2007), vol. 11, pages 731 - 738, XP055084146

DOI:   http://dx.doi.org/10.1021/op700061x
Examination   - PURSER SOPHIE ET AL, "Fluorine in medicinal chemistry", CHEMICAL SOCIETY REVIEWS, CHEMICAL SOCIETY, LONDON, GB, vol. 37, no. 2, doi:10.1039/B610213C, ISSN 0306-0012, (20080201), pages 320 - 330, (20071213), XP002596910

DOI:   http://dx.doi.org/10.1039/b610213c
by applicantUS4229447
 US4596795
 US4755386
 US5011692
 US5017381
 US5229135
 US5739136
 US5837284
 US5840329
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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.