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Extract from the Register of European Patents

EP About this file: EP4157499

EP4157499 - HOLLOW FIBER MEMBRANE FOR SEPARATING BLOOD PLASMA FROM BLOOD [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  09.02.2024
Database last updated on 19.10.2024
FormerRequest for examination was made
Status updated on  03.03.2023
FormerThe international publication has been made
Status updated on  10.12.2021
Formerunknown
Status updated on  15.06.2021
Most recent event   Tooltip19.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Fresenius Medical Care Deutschland GmbH
Else-Kröner-Straße 1
61352 Bad Homburg / DE
[2023/14]
Inventor(s)01 / HANSEL, Dietmar
61352 Bad Homburg / DE
02 / PAUL, Michael
61352 Bad Homburg / DE
 [2023/14]
Representative(s)Wallinger Ricker Schlotter Tostmann
Patent- und Rechtsanwälte mbB
Zweibrückenstraße 5-7
80331 München / DE
[2023/14]
Application number, filing date21730186.001.06.2021
[2023/14]
WO2021EP64666
Priority number, dateDE20201020686702.06.2020         Original published format: DE102020206867
[2023/14]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2021245075
Date:09.12.2021
Language:DE
[2021/49]
Type: A1 Application with search report 
No.:EP4157499
Date:05.04.2023
Language:DE
The application published by WIPO in one of the EPO official languages on 09.12.2021 takes the place of the publication of the European patent application.
[2023/14]
Search report(s)International search report - published on:EP09.12.2021
ClassificationIPC:B01D67/00, A61M1/00, B01D69/08, B01D69/14
[2023/14]
CPC:
B01D69/08 (EP); B01D69/082 (KR); B01D69/088 (US);
A61M1/3496 (EP,KR,US); B01D63/021 (KR); B01D67/00111 (EP);
B01D67/0016 (EP,KR,US); B01D69/02 (US); B01D69/1212 (KR);
B01D69/144 (EP,KR,US); B01D71/441 (KR,US); B01D71/68 (KR,US);
B01D2323/08 (US); B01D2323/081 (EP); B01D2323/2182 (US);
B01D2323/60 (EP); B01D2325/04 (US); B01D2325/36 (US);
B01D2325/38 (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 [2023/14]
TitleGerman:HOHLFASERMEMBRAN FÜR DIE ABTRENNUNG VON BLUTPLASMA AUS BLUT[2023/14]
English:HOLLOW FIBER MEMBRANE FOR SEPARATING BLOOD PLASMA FROM BLOOD[2023/14]
French:MEMBRANE À FIBRES CREUSES POUR SÉPARER LE PLASMA SANGUIN DU SANG[2023/14]
Entry into regional phase23.12.2022National basic fee paid 
23.12.2022Designation fee(s) paid 
23.12.2022Examination fee paid 
Examination procedure23.12.2022Examination requested  [2023/14]
23.12.2022Date on which the examining division has become responsible
12.05.2023Amendment by applicant (claims and/or description)
09.02.2024Despatch of a communication from the examining division (Time limit: M04)
03.06.2024Reply to a communication from the examining division
Fees paidRenewal fee
20.06.2023Renewal fee patent year 03
19.06.2024Renewal fee patent year 04
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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.
Cited inInternational search[I]EP0749775  (TERUMO CORP [JP]);
 [X]EP2529769  (ASAHI KASEI MEDICAL CO LTD [JP]);
 [XDI]DE102017201630  (FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH [DE])
by applicantDE10211051
 DE102007019051
 DE102016224627
 DE102017201630
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.