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Extract from the Register of European Patents

EP About this file: EP2558177

EP2558177 - ANTICOAGULANT-FREE DIALYSIS SYSTEMS AND METHODS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.03.2017
Database last updated on 07.10.2024
FormerRequest for examination was made
Status updated on  08.12.2016
Most recent event   Tooltip24.03.2017Application deemed to be withdrawnpublished on 26.04.2017  [2017/17]
Applicant(s)For all designated states
Fresenius Medical Care Holdings, Inc.
920 Winter Street
Waltham, MA 02451 / US
[2013/08]
Inventor(s)01 / HO, Chih-Hu
276 E. Lucky Star Way
Farmington UT 84025 / US
 [2013/08]
Representative(s)Kirkham, Nicholas Andrew, et al
Graham Watt & Co. LLP
St. Botolph's House
7-9 St. Botolph's Road
Sevenoaks, Kent TN13 3AJ / GB
[N/P]
Former [2013/08]Kirkham, Nicholas Andrew, et al
Graham Watt & Co. LLP
St. Botolph's House
7-9 St. Botolph's Road
Sevenoaks
Kent TN13 3AJ / GB
Application number, filing date11769599.914.04.2011
WO2011US32519
Priority number, dateUS20100324570P15.04.2010         Original published format: US 324570 P
[2013/08]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011130528
Date:20.10.2011
Language:EN
[2011/42]
Type: A1 Application with search report 
No.:EP2558177
Date:20.02.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 20.10.2011 takes the place of the publication of the European patent application.
[2013/08]
Search report(s)International search report - published on:US20.10.2011
ClassificationIPC:B01D3/00, B01D61/00, C02F1/44
[2013/08]
CPC:
A61M1/3672 (EP,US); A61K31/722 (EP,US); A61K31/734 (EP,US);
A61M1/16 (EP,US); A61M1/341 (EP,US); A61M1/3437 (EP,US);
A61M1/3458 (EP,US); A61M1/36 (EP,US); A61M1/3673 (EP,US);
A61M1/3675 (EP,US); B01D61/28 (EP,US); B01D67/0093 (EP,US);
B01D71/68 (EP,US); B01D71/76 (EP,US); A61M1/34 (EP,US);
A61M1/3455 (EP,US); A61M1/3679 (EP,US); B01D2323/04 (EP,US);
B01D2323/30 (EP,US); B01D2325/38 (EP,US); C02F1/44 (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 [2013/08]
TitleGerman:DIALYSESYSTEME UND -VERFAHREN OHNE GERINNUNGSVERHINDERUNGSMITTEL[2013/08]
English:ANTICOAGULANT-FREE DIALYSIS SYSTEMS AND METHODS[2013/08]
French:SYSTÈMES ET MÉTHODES DE DIALYSE SANS ANTICOAGULANTS[2013/08]
Entry into regional phase26.09.2012National basic fee paid 
26.09.2012Search fee paid 
26.09.2012Designation fee(s) paid 
26.09.2012Examination fee paid 
Examination procedure26.09.2012Examination requested  [2013/08]
22.05.2013Amendment by applicant (claims and/or description)
01.11.2016Application deemed to be withdrawn, date of legal effect  [2017/17]
09.12.2016Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2017/17]
Fees paidRenewal fee
26.03.2013Renewal fee patent year 03
24.04.2014Renewal fee patent year 04
27.04.2015Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.04.201606   M06   Not yet paid
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Cited inInternational search[Y]US6524482  (BRUENING RONALD L [US], et al);
 [Y]US2005061742  (BRADY JAMES A [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.