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Extract from the Register of European Patents

EP About this file: EP3700505

EP3700505 - MICRO ALTERNATING TANGENTIAL FLOW PERFUSION FILTER, PROCESS VESSEL, AND METHODS OF USE THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  31.07.2020
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  04.05.2019
Most recent event   Tooltip13.09.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Repligen Corporation
41 Seyton Street
Waltham, MA 02453 / US
[2020/36]
Inventor(s)01 / BRANSBY, Michael
c/o Repligen Corporation
41 Seyon Street, Building 1, Suite 100
Waltham Massachusetts 02453 / US
02 / YUEN, Philip
c/o Repligen Corporation
41 Seyon Street, Building 1, Suite 100
Waltham Massachusetts 02453 / US
 [2020/41]
Former [2020/36]01 / BRANSBY, Michael
41 Seyon Street
Waltham Massachusetts 02453 / US
02 / YUEN, Philip
41 Seyon Street
Waltham Massachusetts 02453 / US
Representative(s)Arnold & Siedsma
Bezuidenhoutseweg 57
2594 AC The Hague / NL
[2020/36]
Application number, filing date18871613.826.10.2018
[2020/36]
WO2018US57721
Priority number, dateUS201762577436P26.10.2017         Original published format: US 201762577436 P
[2020/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019084410
Date:02.05.2019
Language:EN
[2019/18]
Type: A1 Application with search report 
No.:EP3700505
Date:02.09.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 02.05.2019 takes the place of the publication of the European patent application.
[2020/36]
Search report(s)International search report - published on:US02.05.2019
(Supplementary) European search report - dispatched on:EP07.12.2020
ClassificationIPC:A61K9/00, A61K35/00, B01D29/00, B01D61/14, C12M1/00
[2021/01]
CPC:
C12M29/10 (EP,US); B01D61/147 (US); B01D61/18 (US);
C12M29/04 (EP,US); C12M33/14 (US); B01D2311/16 (EP,US);
B01D2315/10 (EP,US) (-)
Former IPC [2020/36]A61K9/00, A61K35/00, B01D29/00
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 [2020/36]
TitleGerman:KIKROALTERNIERENDEE TANGENTIALFLUSS-PERFUSIONSFILTER, PROZESSGEFÄSS UND VERWENDUNGSVERFAHREN DAFÜR[2020/36]
English:MICRO ALTERNATING TANGENTIAL FLOW PERFUSION FILTER, PROCESS VESSEL, AND METHODS OF USE THEREOF[2020/36]
French:FILTRE DE PERFUSION À ÉCOULEMENT TANGENTIEL MICRO-ALTERNATIF, RÉCIPIENT DE TRAITEMENT, ET LEURS PROCÉDÉS D'UTILISATION[2020/36]
Entry into regional phase04.05.2020National basic fee paid 
04.05.2020Search fee paid 
04.05.2020Designation fee(s) paid 
04.05.2020Examination fee paid 
Examination procedure04.05.2020Examination requested  [2020/36]
09.07.2021Amendment by applicant (claims and/or description)
Fees paidRenewal fee
14.10.2020Renewal fee patent year 03
19.10.2021Renewal fee patent year 04
15.09.2022Renewal fee patent year 05
13.09.2023Renewal fee patent year 06
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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[X]WO2012026978  (SHEVITZ JERRY [US]);
 [XI]US2015247114  (GEBAUER KLAUS [SE]);
 [XI]WO2017082990  (REPLIGEN CORP [US])
International search[Y]US2008281200  (VOIC DAN [US], et al);
 [A]US2014011270  (CHOTTEAU VERONIQUE [SE], et al);
 [XYA]US2015247114  (GEBAUER KLAUS [SE]);
 [A]WO2017082990  (REPLIGEN CORP [US])
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.