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Extract from the Register of European Patents

EP About this file: EP4117668

EP4117668 - COMPOSITION AND METHOD FOR ORAL TREATMENT OF LEUKEMIA [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.12.2022
Database last updated on 25.09.2024
FormerThe international publication has been made
Status updated on  21.10.2022
Formerunknown
Status updated on  14.10.2022
Most recent event   Tooltip20.06.2024Change: Validation statespublished on 24.07.2024  [2024/30]
20.06.2024Change - extension statespublished on 24.07.2024  [2024/30]
Applicant(s)For all designated states
Provectus Pharmatech, Inc.
10025 Investment Drive, Suite 250
Knoxville, Tennessee 37932 / US
For all designated states
UTI Limited Partnership
3655 36 Street NW
Calgary, AB T2L 1Y8 / CA
[2023/03]
Inventor(s)01 / NARENDRAN, Aru
Calgary, AB T2L 1Y8 / CA
02 / RODRIGUES, Dominic
Knoxville, TN 37932 / US
03 / HOROWITZ, Bruce
Knoxville, TN 37932 / US
04 / PERSHING, Edward, V.
Knoxville, TN 37932 / US
05 / WACHTER, Eric, A.
Knoxville, TN 37932 / US
 [2023/03]
Representative(s)Page White Farrer
Bedford House
21a John Street
London WC1N 2BF / GB
[N/P]
Former [2023/03]Stephens, Clare Jean, et al
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
Application number, filing date21935450.316.04.2021
[2023/03]
WO2021US27702
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022220841
Date:20.10.2022
Language:EN
[2022/42]
Type: A1 Application with search report 
No.:EP4117668
Date:18.01.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 20.10.2022 takes the place of the publication of the European patent application.
[2023/03]
Search report(s)International search report - published on:US20.10.2022
(Supplementary) European search report - dispatched on:EP08.11.2023
ClassificationIPC:A61K31/522, A61K45/06, A61P35/02
[2023/49]
CPC:
A61K45/06 (EP,KR); A61K31/522 (EP,KR); A61K31/352 (EP);
A61K31/365 (EP,KR); A61P35/02 (EP,KR)
Former IPC [2023/03]A61K31/522, A61K45/06
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 [2023/03]
TitleGerman:ZUSAMMENSETZUNG UND VERFAHREN ZUR ORALEN BEHANDLUNG VON LEUKÄMIE[2023/03]
English:COMPOSITION AND METHOD FOR ORAL TREATMENT OF LEUKEMIA[2023/03]
French:COMPOSITION ET MÉTHODE DE TRAITEMENT ORAL DE LA LEUCÉMIE[2023/03]
Entry into regional phase14.10.2022National basic fee paid 
14.10.2022Search fee paid 
14.10.2022Designation fee(s) paid 
14.10.2022Examination fee paid 
Examination procedure14.10.2022Examination requested  [2023/03]
28.05.2024Amendment by applicant (claims and/or description)
28.05.2024Date on which the examining division has become responsible
Fees paidRenewal fee
04.04.2023Renewal fee patent year 03
07.06.2024Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.04.202404   M06   Fee paid on   07.06.2024
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]WO0205812  (PHOTOGEN INC [US]);
 [X]KR20070022308  ;
 [A]US2019350893  (SINGER JAMIE [US], et al);
International search[A]US2010189651  (STAGLIANO NANCY E [US], et al);
 [A]US2015126483  (CAVANAGH THOMAS [US], et al);
 [A]WO2018047917  (UNIV TOKYO [JP], et al);
 [A]WO2018191363  (AURA BIOSCIENCES INC [US], et al);
 [YA]US2019350893  (SINGER JAMIE [US], et al);
 [A]US2020054635  (CAMPBELL JOHN EMMERSON [US], et al);
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.