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Extract from the Register of European Patents

EP About this file: EP3105213

EP3105213 - DIHYDROBENZOFURAN COMPOUNDS USEFUL IN THE TREATMENT OF DIABETES AND OBESITY [Right-click to bookmark this link]
Former [2016/51]FUSED HETEROCYCLIC COMPOUND
[2018/32]
StatusNo opposition filed within time limit
Status updated on  15.11.2019
Database last updated on 04.11.2024
FormerThe patent has been granted
Status updated on  07.12.2018
FormerGrant of patent is intended
Status updated on  22.07.2018
FormerExamination is in progress
Status updated on  08.09.2017
FormerRequest for examination was made
Status updated on  18.11.2016
Most recent event   Tooltip15.11.2019No opposition filed within time limitpublished on 18.12.2019  [2019/51]
Applicant(s)For all designated states
Takeda Pharmaceutical Company Limited
1-1, Doshomachi 4-chome
Chuo-ku
Osaka-shi
Osaka 541-0045 / JP
[2016/51]
Inventor(s)01 / SASAKI, Minoru
c/o TAKEDA PHARMACEUTICAL COMPANY LIMITED
26-1, Muraoka-Higashi 2-chome
Fujisawa-shi, Kanagawa 251-0012 / JP
02 / KAKEGAWA, Keiko
c/o TAKEDA PHARMACEUTICAL COMPANY LIMITED
26-1, Muraoka-Higashi 2-chome
Fujisawa-shi, Kanagawa 251-0012 / JP
03 / KIKUCHI, Fumiaki
c/o TAKEDA PHARMACEUTICAL COMPANY LIMITED
26-1 Muraoka-Higashi 2-chome
Fujisawa-shi, Kanagawa 251-0012 / JP
04 / IKEDA, Zenichi
c/o TAKEDA PHARMACEUTICAL COMPANY LIMITED
26-1, Muraoka-Higashi 2-chome
Fujisawa-shi, Kanagawa 251-0012 / JP
05 / NISHIKAWA, Yoichi
c/o TAKEDA PHARMACEUTICAL COMPANY LIMITED
26-1, Muraoka-Higashi 2-chome
Fujisawa-shi, Kanagawa 251-0012 / JP
 [2016/51]
Representative(s)Jones, Nicholas Andrew
Withers & Rogers LLP
2 London Bridge
London SE1 9RA / GB
[N/P]
Former [2016/51]Jones, Nicholas Andrew
Withers & Rogers LLP
4 More London Riverside
London, SE1 2AU / GB
Application number, filing date15706546.712.02.2015
[2016/51]
WO2015JP00639
Priority number, dateJP2014002583213.02.2014         Original published format: JP 2014025832
[2016/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015122187
Date:20.08.2015
Language:EN
[2015/33]
Type: A1 Application with search report 
No.:EP3105213
Date:21.12.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 20.08.2015 takes the place of the publication of the European patent application.
[2016/51]
Type: B1 Patent specification 
No.:EP3105213
Date:09.01.2019
Language:EN
[2019/02]
Search report(s)International search report - published on:EP20.08.2015
ClassificationIPC:C07D307/81, A61K31/343, A61P3/00
[2016/51]
CPC:
C07D307/81 (EP,EA,KR,US); C07D307/79 (CN); A61K31/343 (KR);
A61P1/02 (EP); A61P1/04 (EP); A61P1/12 (EP);
A61P1/16 (EP); A61P1/18 (EP); A61P11/00 (EP);
A61P13/10 (EP); A61P13/12 (EP); A61P15/08 (EP);
A61P19/02 (EP); A61P19/06 (EP); A61P19/10 (EP);
A61P21/00 (EP); A61P21/04 (EP); A61P25/16 (EP);
A61P25/22 (EP); A61P25/28 (EP); A61P29/00 (EP);
A61P3/00 (EP); A61P3/04 (EP); A61P3/06 (EP);
A61P3/08 (EP); A61P3/10 (EP); A61P35/00 (EP);
A61P35/02 (EP); A61P43/00 (EP); A61P5/50 (EP);
A61P7/00 (EP); A61P9/10 (EP); A61P9/12 (EP) (-)
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 [2016/51]
Extension statesBA10.08.2016
ME10.08.2016
TitleGerman:DIHYDROBENZOFURANVERBINDUNGEN ZUR BEHANDLUNG VON DIABETES UND ADIPOSITAS[2018/32]
English:DIHYDROBENZOFURAN COMPOUNDS USEFUL IN THE TREATMENT OF DIABETES AND OBESITY[2018/32]
French:COMPOSÉS DIHYDROBENZOFURANIQUES UTILES POUR TRAITER LE DIABÈTE ET L'OBÉSITÉ[2018/32]
Former [2016/51]KONDENSIERTE HETEROCYCLISCHE VERBINDUNG
Former [2016/51]FUSED HETEROCYCLIC COMPOUND
Former [2016/51]COMPOSÉ HÉTÉROCYCLIQUE FUSIONNÉ
Entry into regional phase10.08.2016National basic fee paid 
10.08.2016Designation fee(s) paid 
10.08.2016Examination fee paid 
Examination procedure10.08.2016Amendment by applicant (claims and/or description)
10.08.2016Examination requested  [2016/51]
10.08.2016Date on which the examining division has become responsible
06.09.2017Despatch of a communication from the examining division (Time limit: M06)
11.03.2018Reply to a communication from the examining division
03.04.2018Despatch of a communication from the examining division (Time limit: M04)
26.06.2018Reply to a communication from the examining division
23.07.2018Communication of intention to grant the patent
27.11.2018Fee for grant paid
27.11.2018Fee for publishing/printing paid
27.11.2018Receipt of the translation of the claim(s)
Opposition(s)10.10.2019No opposition filed within time limit [2019/51]
Fees paidRenewal fee
08.02.2017Renewal fee patent year 03
14.02.2018Renewal fee patent year 04
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Cited inInternational search[A]JPH03200764  (SNOW BRAND MILK PROD CO LTD) [A] 1-19 * compounds 1-6 *;
 [A]US5116985  (TAKESHITA YASUYOSHI [JP], et al) [A] 1-19 * column 1, line 26 - column 2, line 18; claim 1; compounds 1-12 *;
 [A]EP2511271  (AJINOMOTO KK [JP]) [A] 1-19 * compounds in the tables on page 65 to page 76;; claims 1, 13-15, 20 *;
 [AD]WO2013039187  (ASTELLAS PHARMA INC [JP], et al) [AD] 1-19 * examples 4, 6-10, 21, 22, 28, 59, 71, 80, 97, 100-104, 106, 107, 112, 113, 116, 117, 119-121, 124-126;; claims 1, 11 *;
 [IP]WO2014142219  (ASTELLAS PHARMA INC [JP]) [IP] 1-19* claims 1, 12; compound 10 *;
 [A]  - ZLATOIDSKY P ET AL, "Synthesis and structure-activity relationship study of the new set of trypsin-like proteinase inhibitors", EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, EDITIONS SCIENTIFIQUE ELSEVIER, PARIS, FR, (19991201), vol. 34, no. 12, doi:10.1016/S0223-5234(99)00123-3, ISSN 0223-5234, pages 1023 - 1034, XP004186871 [A] 1-19 * figure 1; compound 2k *

DOI:   http://dx.doi.org/10.1016/S0223-5234(99)00123-3
by applicantWO9710224
 WO0114372
 WO0206234
 WO2004039365
 WO2004041266
 WO2004048363
 WO2004106276
 WO2005030740
 WO2005058823
 WO2005063729
 WO2005063725
 WO2005087710
 WO2005095338
 WO2005113504
 WO2006112549
 WO2007013694
 WO2007013689
 WO2007018314
 WO2007028135
 WO2008001931
 WO2008047821
 WO2008050821
 WO2008093639
 WO2008099794
 WO2008136428
 WO2008156757
 WO2009071601
 WO2011071048
 WO2012169579
 WO2013039187
 WO2013187533
    - "Design of Molecules", IYAKUHIN no KAIHATSU (Development of Pharmaceuticals), HIROKAWA SHOTEN, (1990), vol. 7, pages 163 - 198
    - THE CHEMICAL SOCIETY OF JAPAN, Jikken Kagaku Koza (Encyclopedia of Experimental Chemistry in English), 5th Ed.,, vol. 13-19
    - THE CHEMICAL SOCIETY OF JAPAN, Shin Jikken Kagaku Koza (New Encyclopedia of Experimental Chemistry in English), vol. 14-15
    - L. F. TIETZE, TH. EICHER,, Reactions and Syntheses in the Organic Chemistry Laboratoryy, Revised, 2nd Ed., NANKODO CO., LTD.
    - HIDEO TOGO, Revised Organic Name Reactions; The Reaction Mechanism and Essence, KODANSHA LTD.
    - ORGANIC SYNTHESES Collective, JOHN WILEY & SONS INC., vol. I-VII
    - JIE JACK LI, Modem Organic Synthesis in the Laboratory A Collection of Standard Experimental Procedures, OXFORD UNIVERSITY PRESS
    - Comprehensive Heterocyclic Chemistry III, ELSEVIER B.V., vol. 1-14
    - KIYOSHI TOMIOKA, Strategic Applications of Named Reactions in Organic Synthesis, KAGAKU-DOJIN PUBLISHING COMPANY, INC
    - THE JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, (2001), vol. 285, pages 2486 - 2497
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.