blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3222341

EP3222341 - DIALYSIS MEMBRANE AND METHOD FOR ITS PREPARATION [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  03.04.2021
Database last updated on 14.09.2024
FormerExamination is in progress
Status updated on  11.10.2019
FormerRequest for examination was made
Status updated on  30.03.2018
FormerThe application has been published
Status updated on  25.08.2017
Most recent event   Tooltip03.04.2021Withdrawal of applicationpublished on 05.05.2021  [2021/18]
Applicant(s)For all designated states
B. Braun Avitum AG
Schwarzenberger Weg 73-79
34212 Melsungen / DE
[2017/39]
Inventor(s)01 / FRIEBE, Alexander
Gustav-Klimpel-Straße 31
01705 Freital / DE
02 / NAPIERALA, Roland
Flachskamp 35
33824 Werther / DE
03 / BAIER-GOSCHÜTZ, Angela
Hauptstraße 28F
01819 Bad-Gottleuba - Berggießhübel / DE
04 / GÄBLER, Juliane
Pulsnitztalstraße 64
01896 Pulsnitz / DE
05 / ULBRICHT, Matthias
Styrumer Straße 36
45143 Essen / DE
06 / EMIN, Clélia Jade Eleónore Victoria
Dibergstraße 8
44789 Bochum / DE
 [2017/39]
Representative(s)Winter, Brandl - Partnerschaft mbB
Alois-Steinecker-Straße 22
85354 Freising / DE
[N/P]
Former [2017/39]Winter, Brandl, Fürniss, Hübner, Röss, Kaiser, Polte - Partnerschaft mbB
Patent- und Rechtsanwaltskanzlei
Alois-Steinecker-Strasse 22
85354 Freising / DE
Application number, filing date17156674.817.02.2017
[2017/39]
Priority number, dateDE20161010278217.02.2016         Original published format: DE102016102782
[2017/39]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3222341
Date:27.09.2017
Language:DE
[2017/39]
Search report(s)(Supplementary) European search report - dispatched on:EP25.08.2017
ClassificationIPC:B01D61/28, B01D67/00, B01D69/02, B01D71/68, B01D69/12
[2017/39]
CPC:
B01D71/68 (EP,CN,US); B01D67/00 (RU); B01D61/243 (EP,CN,RU,US);
B01D63/02 (EP,CN,RU,US); B01D63/08 (EP,CN,RU,US); B01D67/0002 (CN);
B01D67/00046 (EP); B01D67/0013 (EP,CN,RU,US); B01D69/02 (EP,US);
B01D69/06 (EP,CN,RU,US); B01D69/08 (CN,RU,US); B01D69/1214 (EP);
B01D69/1216 (EP,CN,RU,US); B01D71/12 (RU,US); B01D71/601 (EP,CN,RU,US);
B01J41/13 (US); B32B27/286 (US); A61M1/16 (EP,US);
B01D2323/02 (EP,US); B01D2323/36 (EP,US); B01D2325/04 (US);
B01D2325/14 (EP,US); B01D2325/16 (EP,US); B01D2325/36 (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 [2017/39]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:DIALYSEMEMBRAN UND VERFAHREN ZU IHRER HERSTELLUNG[2017/39]
English:DIALYSIS MEMBRANE AND METHOD FOR ITS PREPARATION[2017/39]
French:MEMBRANE DE DIALYSE ET SON PROCÉDÉ DE FABRICATION[2017/39]
Examination procedure17.02.2017Date on which the examining division has become responsible
23.03.2018Amendment by applicant (claims and/or description)
23.03.2018Examination requested  [2018/18]
15.10.2019Despatch of a communication from the examining division (Time limit: M04)
25.02.2020Reply to a communication from the examining division
01.12.2020Despatch of a communication from the examining division (Time limit: M04)
01.04.2021Application withdrawn by applicant  [2021/18]
Fees paidRenewal fee
28.02.2019Renewal fee patent year 03
21.02.2020Renewal fee patent year 04
17.02.2021Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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]WO03020425  (POREX CORP [US]);
by applicantUS6042783
 DE102004008220
 CN201669064U
 EP1634611
 US2013277878
 WO2013156598
 WO2013156597
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.