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: EP4381051

EP4381051 - NEURAL PROGENITOR CELLS AND THERAPEUTIC USES OF SAME [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.05.2024
Database last updated on 16.11.2024
FormerThe international publication has been made
Status updated on  10.02.2023
Most recent event   Tooltip11.10.2024Change: Validation statespublished on 13.11.2024  [2024/46]
11.10.2024Change - extension statespublished on 13.11.2024  [2024/46]
Applicant(s)For all designated states
University Health Network
190 Elizabeth Street
R. Fraser Elliott Building - Room 1S-417
Toronto, Ontario M5G 2C4 / CA
[2024/24]
Inventor(s)01 / FEHLINGS, Michael George
Toronto, Ontario M6S 2W5 / CA
02 / KHAZAEI, Mohammad
Toronto, Ontario M6K 3N9 / CA
03 / AHUJA, Christopher S.
Ajax, Ontario L1T 3J3 / CA
 [2024/24]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[2024/24]
Application number, filing date22851513.603.08.2022
[2024/24]
WO2022CA51178
Priority number, dateUS202163229140P04.08.2021         Original published format: US 202163229140 P
[2024/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023010209
Date:09.02.2023
Language:EN
[2023/06]
Type: A1 Application with search report 
No.:EP4381051
Date:12.06.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2023 takes the place of the publication of the European patent application.
[2024/24]
Search report(s)International search report - published on:CA09.02.2023
ClassificationIPC:C12N5/0797, A61K35/30, A61P25/00, A61P25/28, C12N5/10, C12N15/10, C12N15/12, C12N15/63
[2024/24]
CPC:
A61P25/00 (EP,US); A61K35/30 (EP,US); A61P25/28 (EP);
C07K14/4702 (EP); C12N5/0619 (EP); C12N5/0623 (US);
C12N2501/115 (EP); C12N2501/119 (EP,US); C12N2501/13 (US);
C12N2501/155 (US); C12N2501/385 (EP,US); C12N2506/45 (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 [2024/24]
TitleGerman:NEURALE VORLÄUFERZELLEN UND THERAPEUTISCHE VERWENDUNGEN DAVON[2024/24]
English:NEURAL PROGENITOR CELLS AND THERAPEUTIC USES OF SAME[2024/24]
French:CELLULES PROGÉNITRICES NEURALES ET LEURS UTILISATIONS THÉRAPEUTIQUES[2024/24]
Entry into regional phase06.02.2024National basic fee paid 
06.02.2024Search fee paid 
06.02.2024Designation fee(s) paid 
06.02.2024Examination fee paid 
Examination procedure06.02.2024Examination requested  [2024/24]
11.09.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
13.08.2024Renewal fee patent year 03
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[PY]WO2022051847  (UNIV HEALTH NETWORK [CA]);
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.