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Extract from the Register of European Patents

EP About this file: EP3763292

EP3763292 - METHOD AND DEVICE FOR CORRECTING OPTICAL SIGNALS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.01.2024
Database last updated on 31.08.2024
FormerExamination is in progress
Status updated on  23.02.2023
FormerRequest for examination was made
Status updated on  16.07.2021
FormerThe application has been published
Status updated on  11.12.2020
Most recent event   Tooltip26.01.2024Application deemed to be withdrawnpublished on 28.02.2024  [2024/09]
Applicant(s)For all designated states
Profusa, Inc.
5959 Horton Street
Suite 450
Emeryville, CA 94608 / US
[2021/02]
Inventor(s)01 / KINTZ, Gregory, J.
Profusa, Inc.
345 Allerton Avenue
South San Francisco, CA 94080 / US
02 / MCMILLAN, William
Profusa, Inc.
345 Allerton Avenue
South San Francisco, CA 94080 / US
03 / WISNIEWSKI, Natalie
Profusa, Inc.
345 Allerton Avenue
South San Francisco, CA 94080 / US
 [2021/02]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2021/02]
Application number, filing date20170530.806.03.2014
[2021/02]
Priority number, dateUS201361785087P14.03.2013         Original published format: US 201361785087 P
[2021/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3763292
Date:13.01.2021
Language:EN
[2021/02]
Search report(s)(Supplementary) European search report - dispatched on:EP20.11.2020
ClassificationIPC:A61B5/1455
[2021/02]
CPC:
A61B5/1459 (EP,US); A61B5/14532 (EP,US); A61B5/7203 (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 [2021/33]
Former [2021/02]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 VORRICHTUNG ZUR KORREKTUR VON OPTISCHEN SIGNALEN[2021/02]
English:METHOD AND DEVICE FOR CORRECTING OPTICAL SIGNALS[2021/02]
French:PROCÉDÉ ET DISPOSITIF POUR CORRIGER DES SIGNAUX OPTIQUES[2021/02]
Examination procedure13.07.2021Amendment by applicant (claims and/or description)
13.07.2021Examination requested  [2021/33]
13.07.2021Date on which the examining division has become responsible
22.02.2023Despatch of a communication from the examining division (Time limit: M04)
27.06.2023Reply to a communication from the examining division
03.10.2023Application deemed to be withdrawn, date of legal effect  [2024/09]
24.10.2023Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2024/09]
Parent application(s)   TooltipEP14775668.8  / EP2967454
Fees paidRenewal fee
21.04.2020Renewal fee patent year 03
21.04.2020Renewal fee patent year 04
21.04.2020Renewal fee patent year 05
21.04.2020Renewal fee patent year 06
21.04.2020Renewal fee patent year 07
12.03.2021Renewal fee patent year 08
14.01.2022Renewal fee patent year 09
Penalty fee
Additional fee for renewal fee
31.03.202310   M06   Not yet paid
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Documents cited:Search[A]US2004259270  (WOLF DAVID E [US]);
 [A]US2010249548  (MUELLER ACHIM [DE]);
 [A]US2012265034  (WISNIEWSKI NATALIE A [US], et al)
by applicantUS2009221891
 US2011028806
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.