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Extract from the Register of European Patents

EP About this file: EP3915639

EP3915639 - METHODS AND COMPOSTIONS FOR POTENTIATING THE ACTION OF OPIOID ANALGESICS USING IBOGA ALKALOIDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.04.2024
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  05.05.2023
FormerGrant of patent is intended
Status updated on  21.09.2022
FormerExamination is in progress
Status updated on  02.04.2022
FormerRequest for examination was made
Status updated on  28.01.2022
FormerThe application has been published
Status updated on  29.10.2021
Most recent event   Tooltip05.07.2024Lapse of the patent in a contracting state
New state(s): MC
published on 07.08.2024  [2024/32]
Applicant(s)For all designated states
DemeRx, Inc.
1951 NW 7th Ave, Suite 600
Miami, FL 33136 / US
[2021/48]
Inventor(s)01 / MAILLET, Emeline
Miami, Florida 33136 / US
02 / WEIS, Holger
Miami, Florida 33136 / US
 [2021/48]
Representative(s)Sagittarius IP
Marlow International
Parkway
Marlow SL7 1YL / GB
[N/P]
Former [2021/48]Gibson, Mark
Sagittarius IP
Marlow International
Parkway
Marlow SL7 1YL / GB
Application number, filing date21184614.225.11.2015
[2021/48]
Priority number, dateUS201462084979P26.11.2014         Original published format: US 201462084979 P
US201562119021P20.02.2015         Original published format: US 201562119021 P
US201561996996P07.04.2015         Original published format: US 201561996996 P
[2021/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3915639
Date:01.12.2021
Language:EN
[2021/48]
Type: B1 Patent specification 
No.:EP3915639
Date:07.06.2023
Language:EN
[2023/23]
Search report(s)(Supplementary) European search report - dispatched on:EP06.10.2021
ClassificationIPC:A61K31/135, A61K31/137, A61K31/4025, A61K31/439, A61K31/4535, A61K31/485, A61K31/55, A61P25/36
[2022/39]
CPC:
A61K31/55 (EP,US); A61K31/135 (EP,US); A61K31/137 (EP,US);
A61K31/4025 (EP,US); A61K31/439 (EP,US); A61K31/4468 (EP,US);
A61K31/4535 (EP,US); A61K31/485 (EP,US); A61K36/24 (EP,US);
A61P25/36 (EP) (-)
C-Set:
A61K31/135, A61K2300/00 (EP,US);
A61K31/137, A61K2300/00 (US,EP);
A61K31/4025, A61K2300/00 (EP,US);
A61K31/439, A61K2300/00 (EP,US);
A61K31/4468, A61K2300/00 (US,EP);
A61K31/4535, A61K2300/00 (EP,US);
A61K31/485, A61K2300/00 (US,EP);
A61K31/55, A61K2300/00 (US,EP);
A61K36/24, A61K2300/00 (EP,US)
(-)
Former IPC [2021/48]A61P25/36
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 [2022/09]  
Former [2021/48]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 
TitleGerman:VERFAHREN UND ZUSAMMENSETZUNGEN ZUR POTENZIERUNG DER WIRKUNG VON OPIOIDANALGETIKA MITHILFE VON IBOGA-ALKALOIDEN[2021/48]
English:METHODS AND COMPOSTIONS FOR POTENTIATING THE ACTION OF OPIOID ANALGESICS USING IBOGA ALKALOIDS[2021/48]
French:PROCÉDÉS ET COMPOSITIONS POUR POTENTIALISER L'ACTION D'ANALGÉSIQUES OPIOÏDES EN UTILISANT DES ALCALOÏDES DE L'IBOGA[2021/48]
Examination procedure24.01.2022Amendment by applicant (claims and/or description)
24.01.2022Examination requested  [2022/09]
24.01.2022Date on which the examining division has become responsible
06.04.2022Despatch of a communication from the examining division (Time limit: M04)
19.07.2022Reply to a communication from the examining division
22.09.2022Communication of intention to grant the patent
17.01.2023Fee for grant paid
17.01.2023Fee for publishing/printing paid
17.01.2023Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP15864244.7  / EP3223906
EP20210036.8  / EP3845275
Divisional application(s)EP23177125.4  / EP4279134
Opposition(s)08.03.2024No opposition filed within time limit [2024/20]
Fees paidRenewal fee
08.07.2021Renewal fee patent year 03
08.07.2021Renewal fee patent year 04
08.07.2021Renewal fee patent year 05
08.07.2021Renewal fee patent year 06
24.11.2021Renewal fee patent year 07
24.11.2022Renewal fee patent year 08
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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  TooltipCZ07.06.2023
HR07.06.2023
MC07.06.2023
PL07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
NO07.09.2023
GR08.09.2023
IS07.10.2023
[2024/32]
Former [2024/10]CZ07.06.2023
HR07.06.2023
PL07.06.2023
RO07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
NO07.09.2023
GR08.09.2023
IS07.10.2023
Former [2024/08]HR07.06.2023
RS07.06.2023
SK07.06.2023
SM07.06.2023
NO07.09.2023
GR08.09.2023
Former [2023/51]HR07.06.2023
RS07.06.2023
NO07.09.2023
GR08.09.2023
Former [2023/50]NO07.09.2023
GR08.09.2023
Former [2023/48]NO07.09.2023
Documents cited:Search[A]US2014315891  (MASH DEBORAH C [US])
by applicantUS6348456
 US2012253037
 US8362007
 WO2013040471
 US2013131046
 US2013165647
 US2013165425
 US2013165414
 US2013303756
 US2014288056
 US19540135934
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.