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Extract from the Register of European Patents

EP About this file: EP4134373

EP4134373 - SYNTHESIS OF DELTA 9,11 STEROIDS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.08.2023
Database last updated on 19.10.2024
FormerThe application has been published
Status updated on  13.01.2023
Most recent event   Tooltip27.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Santhera Pharmaceuticals (Schweiz) AG
Hohenrainstrasse 24
4133 Pratteln / CH
[2023/07]
Inventor(s)01 / Schäfer, Gabriel
4123 Allschwil / CH
02 / Olivieri, Lauso
00072 Ariccia / IT
03 / Martin, Marco
35031 Abano Terme / IT
 [2023/07]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2023/07]
Application number, filing date21191143.312.08.2021
[2023/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4134373
Date:15.02.2023
Language:EN
[2023/07]
Search report(s)(Supplementary) European search report - dispatched on:EP25.05.2022
ClassificationIPC:C07J71/00, C07J5/00, A61P5/44, A61K31/573
[2023/07]
CPC:
C07J71/0015 (EP,IL,KR); C07J5/0076 (EP,IL,KR); C07J7/009 (US);
A61K31/573 (KR,US); A61P5/44 (EP,IL,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 [2023/37]
Former [2023/07]AL,  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 
Extension statesBA10.08.2023
ME10.08.2023
Validation statesKH10.08.2023
MA10.08.2023
MD10.08.2023
TN10.08.2023
TitleGerman:SYNTHESE VON DELTA-9,11-STEROIDEN[2023/07]
English:SYNTHESIS OF DELTA 9,11 STEROIDS[2023/07]
French:SYNTHÈSE DE STÉROÏDES DELTA 9,11[2023/07]
Examination procedure10.08.2023Amendment by applicant (claims and/or description)
10.08.2023Examination requested  [2023/37]
10.08.2023Date on which the examining division has become responsible
Fees paidRenewal fee
30.08.2023Renewal fee patent year 03
27.08.2024Renewal fee patent year 04
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Documents cited:Search[XY]FR1433301  (MERCK & CO INC);
 [XI]US3284477  (RAUSSER RICHARD C, et al);
 [XDY]EP0969012  (SCHERING CORP [US]);
 [XI]CN102040648  (TIANJIN JINYAO GROUP CO LTD);
 [XI]CN104974210  (TIANJIN JINYAO GROUP CO LTD);
 [Y]CN108191938  (HUNAN XINHEXIN BIOLOGICAL MEDICINE CO LTD);
 [X]US2020281942  (MCCALL JOHN [US], et al);
by applicantUS5399727
 EP0969012
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.