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Extract from the Register of European Patents

EP About this file: EP4326359

EP4326359 - WOUND THERAPY SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  26.01.2024
Database last updated on 18.11.2024
FormerThe international publication has been made
Status updated on  28.10.2022
Most recent event   Tooltip27.06.2024Change: Validation statespublished on 31.07.2024  [2024/31]
27.06.2024Change - extension statespublished on 31.07.2024  [2024/31]
Applicant(s)For all designated states
Solventum Intellectual Properties Company
3M Center, 275-6E-21
2510 Conway Ave E
Maplewood, MN 55144 / US
[2024/11]
Former [2024/09]For all designated states
3M Innovative Properties Company
3M Center
Post Office Box 33427
Saint Paul, Minnesota 55133-3427 / US
Inventor(s)01 / KENNEDY, Stephen M.
Saint Paul, Minnesota 55133-3427 / US
02 / BENOIT, Gilles J.B.
Saint Paul, Minnesota 55133-3427 / US
03 / BROOKS, Brian E.
Saint Paul, Minnesota 55133-3427 / US
04 / KIESWETTER, Kristine M.
Saint Paul, Minnesota 55133-3427 / US
05 / WOULFE, Susan L.
Saint Paul, Minnesota 55133-3427 / US
 [2024/09]
Representative(s)Simmons & Simmons
City Point
One Ropemaker Street
London EC2Y 9SS / GB
[N/P]
Former [2024/09]Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 4
81675 München / DE
Application number, filing date22791249.025.04.2022
[2024/09]
WO2022IB53825
Priority number, dateUS202163201319P23.04.2021         Original published format: US 202163201319 P
[2024/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022224231
Date:27.10.2022
Language:EN
[2022/43]
Type: A1 Application with search report 
No.:EP4326359
Date:28.02.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 27.10.2022 takes the place of the publication of the European patent application.
[2024/09]
Search report(s)International search report - published on:US27.10.2022
ClassificationIPC:A61M1/00
[2024/09]
CPC:
A61M1/92 (EP,US); A61M1/96 (EP); A61M1/966 (EP,US);
G16H10/60 (US); G16H20/40 (EP); G16H50/20 (EP);
A61M2205/3334 (EP,US); A61M2205/3368 (EP,US); A61M2205/3553 (EP);
A61M2205/3584 (EP); A61M2230/06 (EP); A61M2230/205 (EP);
A61M2230/208 (EP); A61M2230/30 (EP); A61M2230/63 (EP) (-)
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 [2024/09]
TitleGerman:WUNDTHERAPIESYSTEM[2024/09]
English:WOUND THERAPY SYSTEM[2024/09]
French:SYSTÈME DE TRAITEMENT DE PLAIE[2024/09]
Entry into regional phase25.10.2023National basic fee paid 
25.10.2023Search fee paid 
25.10.2023Designation fee(s) paid 
25.10.2023Examination fee paid 
Examination procedure25.10.2023Examination requested  [2024/09]
28.05.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
18.04.2024Renewal fee patent year 03
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Cited inInternational search[A]US2018221549  (SANDERS T BLANE [US], et al);
 [Y]US2020335179  (STOJADINOVIC ALEXANDER [US], et al);
 [Y]US2021077670  (LONG JUSTIN ALEXANDER [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.