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Extract from the Register of European Patents

EP About this file: EP1530492

EP1530492 - METHOD FOR IMMOBILIZING HYDROGEL-BONDING POLYMERS ON POLYMER SUBSTRATE SURFACES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.04.2010
Database last updated on 14.09.2024
Most recent event   Tooltip07.10.2011Lapse of the patent in a contracting state
New state(s): CY, TR		published on 09.11.2011  [2011/45]
Applicant(s)For all designated states
Fresenius Medical Care Deutschland GmbH
Else-Kröner-Strasse 1
61352 Bad Homburg v.d.H. / DE
[2005/20]
Inventor(s)01 / DRÖSCHEL, Stefan
Lisbet-Dill-Strasse 8
66125 Saarbrücken / DE
02 / FISLAGE, Rainer
Max-Müller-Strasse 23
66606 St. Wendel / DE
 [2005/20]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [2005/20]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Application number, filing date03797209.824.07.2003
[2005/20]
WO2003EP08180
Priority number, dateDE200213855922.08.2002         Original published format: DE 10238559
[2005/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2004026356
Date:01.04.2004
Language:DE
[2004/14]
Type: A1 Application with search report 
No.:EP1530492
Date:18.05.2005
Language:DE
The application published by WIPO in one of the EPO official languages on 01.04.2004 takes the place of the publication of the European patent application.
[2005/20]
Type: B1 Patent specification 
No.:EP1530492
Date:24.06.2009
Language:DE
[2009/26]
Search report(s)International search report - published on:EP01.04.2004
ClassificationIPC:A61L29/08, A61L29/14, A61L31/10, A61L31/14, G03F7/028
[2005/20]
CPC:
A61L31/10 (EP,US); A61L29/085 (EP,US); A61L29/145 (EP,US);
A61L31/145 (EP,US); G03F7/031 (EP,US); Y10T428/31507 (EP,US);
Y10T428/31551 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/20]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:VERFAHREN ZUR IMMOBILISIERUNG VON HYDROGEL-BILDENDEN POLYMEREN AUF POLYMERSUBSTRATOBERFLAECHEN[2005/20]
English:METHOD FOR IMMOBILIZING HYDROGEL-BONDING POLYMERS ON POLYMER SUBSTRATE SURFACES[2005/20]
French:PROCEDE POUR IMMOBILISER DES POLYMERES FORMANT UN HYDROGEL SUR DES SURFACES DE SUBSTRAT POLYMERE[2005/20]
Entry into regional phase30.12.2004National basic fee paid 
30.12.2004Designation fee(s) paid 
30.12.2004Examination fee paid 
Examination procedure03.02.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
30.12.2004Examination requested  [2005/20]
01.10.2007Despatch of a communication from the examining division (Time limit: M04)
25.10.2007Reply to a communication from the examining division
16.12.2008Date of oral proceedings
15.01.2009Minutes of oral proceedings despatched
30.01.2009Communication of intention to grant the patent
23.04.2009Fee for grant paid
23.04.2009Fee for publishing/printing paid
Opposition(s)25.03.2010No opposition filed within time limit [2010/22]
Fees paidRenewal fee
13.07.2005Renewal fee patent year 03
12.07.2006Renewal fee patent year 04
13.07.2007Renewal fee patent year 05
31.03.2008Renewal fee patent year 06
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.
Lapses during opposition  TooltipCY24.06.2009
CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
TR24.06.2009
AT24.07.2009
LU24.07.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
PT24.10.2009
HU25.12.2009
[2011/44]
Former [2011/31]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT24.07.2009
LU24.07.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
PT24.10.2009
HU25.12.2009
Former [2011/21]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT24.07.2009
LU24.07.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
PT24.10.2009
Former [2011/13]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT24.07.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
PT24.10.2009
Former [2010/49]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
AT24.07.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
PT24.10.2009
Former [2010/29]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
BE31.07.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
PT24.10.2009
Former [2010/21]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
CH31.07.2009
LI31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
PT24.10.2009
Former [2010/20]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
PT24.10.2009
Former [2010/17]CZ24.06.2009
EE24.06.2009
FI24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
PT24.10.2009
Former [2010/11]CZ24.06.2009
EE24.06.2009
FI24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
SE24.09.2009
Former [2010/10]CZ24.06.2009
EE24.06.2009
FI24.06.2009
NL24.06.2009
SI24.06.2009
SK24.06.2009
SE24.09.2009
Former [2010/09]CZ24.06.2009
EE24.06.2009
FI24.06.2009
SI24.06.2009
SE24.09.2009
Former [2009/51]FI24.06.2009
SI24.06.2009
SE24.09.2009
Former [2009/50]FI24.06.2009
Cited inInternational search[X]US4766160  (BICHON DANIEL [FR], et al) [X] 1,2,5-7,10-14 * column 4, line 44 - line 61 * * example 3 * * claim - *;
 [X]US2001024697  (BARON RICHARD CARLTON [US], et al) [X] 1-4,7,10-12 * page 2, column L, line 12 - line 43 * * page 3, column L, line 6 - line 34 * * example 1 * * claim - *;
 [X]US6410645  (PATHAK CHANDRASHEKHAR P [US], et al) [X] 1-3,6,7,11,12,14 * column 7, line 5 - line 28 * * column 10, line 13 - line 26 * * column 12, line 4 - line 26 * * examples 1,4 *;
 [PX]WO03055611  (SURMODICS INC [US], et al) [PX] 1-7,10-14 * page 8, line 3 - page 10, line 3 * * page 15, line 4 - page 16, line 2 * * example 11 ** claim - *
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.