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Extract from the Register of European Patents

EP About this file: EP4262801

EP4262801 - MASITINIB FOR THE TREATMENT OF ALZHEIMER'S DISEASE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.09.2023
Database last updated on 22.08.2024
FormerThe international publication has been made
Status updated on  25.06.2022
Formerunknown
Status updated on  17.01.2022
Most recent event   Tooltip23.02.2024Change: Validation statespublished on 27.03.2024  [2024/13]
23.02.2024Change - extension statespublished on 27.03.2024  [2024/13]
Applicant(s)For all designated states
AB Science
3, avenue George V
75008 Paris / FR
[2023/43]
Inventor(s)01 / MOUSSY, Alain
75006 Paris / FR
02 / MANSFIELD, Colin
14280 Saint-Contest / FR
 [2023/43]
Representative(s)Icosa
83 avenue Denfert-Rochereau
75014 Paris / FR
[2023/43]
Application number, filing date21839188.616.12.2021
[2023/43]
WO2021EP86308
Priority number, dateEP2020030658916.12.2020         Original published format: EP 20306589
[2023/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022129410
Date:23.06.2022
Language:EN
[2022/25]
Type: A1 Application with search report 
No.:EP4262801
Date:25.10.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 23.06.2022 takes the place of the publication of the European patent application.
[2023/43]
Search report(s)International search report - published on:EP23.06.2022
ClassificationIPC:A61K31/496, A61P25/28
[2023/43]
CPC:
A61K31/496 (EP,IL,US); A61K31/497 (KR); A61K31/13 (US);
A61K31/27 (US); A61K31/44 (US); A61K31/55 (US);
A61P25/28 (KR,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 [2023/43]
TitleGerman:MASITINIB ZUR BEHANDLUNG VON MORBUS ALZHEIMER[2023/43]
English:MASITINIB FOR THE TREATMENT OF ALZHEIMER'S DISEASE[2023/43]
French:MASITINIB POUR LE TRAITEMENT DE LA MALADIE D'ALZHEIMER[2023/43]
Entry into regional phase17.07.2023National basic fee paid 
17.07.2023Designation fee(s) paid 
17.07.2023Examination fee paid 
Examination procedure27.06.2023Amendment by applicant (claims and/or description)
17.07.2023Examination requested  [2023/43]
17.07.2023Date on which the examining division has become responsible
Fees paidRenewal fee
28.12.2023Renewal fee patent year 03
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Cited inInternational search[X]  - FRANÃ OIS PIETTE ET AL, "Masitinib as an adjunct therapy for mild-to-moderate Alzheimer's disease: a randomised, placebo-controlled phase 2 trial", ALZHEIMERS RES THER, BIOMED CENTRAL LTD, LONDON, UK, (20110419), vol. 3, no. 2, doi:10.1186/ALZRT75, ISSN 1758-9193, page 16, XP021102296 [X] 1-15 * figure 2; tables 1, 2 *

DOI:   http://dx.doi.org/10.1186/alzrt75
by applicantEP1525200
 WO2008098949
 US7423055
    - ROSEN et al., Am J Psychiatry, (19841100), vol. 141, no. 11, pages 1356 - 64
    - GALASKO et al., Alzheimer Dis Assoc Disord, (19970000), vol. 11, pages 33 - 9
    - FOLSTEIN et al., J Psychiatr Res, (19751100), vol. 12, no. 3, pages 189 - 98
    - CAS , no. 1048007-93-7
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.