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Extract from the Register of European Patents

EP About this file: EP1720912

EP1720912 - Method for determining specific groups constituting heparins or low molecular weight heparins using reversed phase column chromatography [Right-click to bookmark this link]
Former [2006/46]METHOD FOR DETERMINING SPECIFIC GROUPS CONSTITUTING HEPARINS OR LOW MOLECULAR WEIGHT HEPARINS USING REVERSED PHASE COLUMN CHROMATOGRAPHY
[2014/51]
StatusNo opposition filed within time limit
Status updated on  11.03.2016
Database last updated on 09.04.2026
Most recent event   Tooltip13.07.2018Lapse of the patent in a contracting state
New state(s): TR		published on 15.08.2018  [2018/33]
Applicant(s)For all designated states
Aventis Pharma S.A.
20, avenue Raymond Aron
92160 Antony / FR
[2006/46]
Inventor(s)01 / MOURIER, Pierre
1 rue Etienne Mehul
F-94220 Charenton le Pont / FR
02 / VISKOV, Christian
3 rue du Béarn
F-91130 RIS Orangis / FR
 [2006/46]
Representative(s)Jacobson, Claude
Cabinet Lavoix
2, Place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
[2015/19]
Former [2010/20]Jacobson, Claude
Cabinet Lavoix 2, place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
Former [2006/46]Morel-Pécheux, Muriel
Aventis Pharma SA, 20, avenue Raymond Aron
92160 Antony Cedex / FR
Application number, filing date05715947.718.02.2005
[2006/46]
WO2005EP02575
Priority number, dateFR2004000181024.02.2004         Original published format: FR 0401810
EP2004029078924.03.2004         Original published format: EP 04290789
[2006/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005080438
Date:01.09.2005
Language:EN
[2005/35]
Type: A1 Application with search report 
No.:EP1720912
Date:15.11.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 01.09.2005 takes the place of the publication of the European patent application.
[2006/46]
Type: B1 Patent specification 
No.:EP1720912
Date:06.05.2015
Language:EN
[2015/19]
Search report(s)International search report - published on:EP01.09.2005
ClassificationIPC:C08B37/00, B01D15/08
[2006/46]
CPC:
B01D15/366 (EP,US); B01D15/363 (EP,US); C08B37/0078 (EP,US);
B01J2220/54 (EP,US); G01N2030/8813 (EP,US); Y10T436/143333 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2015/19]
Former [2006/46]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesAL25.09.2006
BA25.09.2006
HR25.09.2006
LV25.09.2006
MK25.09.2006
YU25.09.2006
TitleGerman:Verfahren zur Bestimmung von spezifischen Gruppen von Heparinen oder niedermolekularen Heparinen mittels Umkehrphasen-Säulenchromatographie[2014/51]
English:Method for determining specific groups constituting heparins or low molecular weight heparins using reversed phase column chromatography[2014/51]
French:Méthode de la détermination des groupes specifiques constituant de l'heparine et de l'heparine a bas poids moléculaire en utilisant la chromatographie sur colonne en phase inverse[2014/51]
Former [2006/46]VERFAHREN ZUR BESTIMMUNG VON SPEZIFISCHEN GRUPPEN VON HEPARINEN ODER NIEDERMOLEKULAREN HEPARINEN MITTELS UMKEHRPHASEN-SÄULENCHROMATOGRAPHIE
Former [2006/46]METHOD FOR DETERMINING SPECIFIC GROUPS CONSTITUTING HEPARINS OR LOW MOLECULAR WEIGHT HEPARINS USING REVERSED PHASE COLUMN CHROMATOGRAPHY
Former [2006/46]METHODE DE LA DETERMINATION DES GROUPES SPECIFIQUES CONSTITUANT DE L'HEPARINE ET DE L'HEPARINE A BAS POIDS MOLECULAIRE EN UTILISANT LA CHROMATOGRAPHIE SUR COLONNE EN PHASE INVERSE
Entry into regional phase25.09.2006National basic fee paid 
25.09.2006Designation fee(s) paid 
25.09.2006Examination fee paid 
Examination procedure25.09.2006Examination requested  [2006/46]
16.05.2013Despatch of a communication from the examining division (Time limit: M06)
13.09.2013Reply to a communication from the examining division
11.12.2014Communication of intention to grant the patent
26.03.2015Fee for grant paid
26.03.2015Fee for publishing/printing paid
26.03.2015Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  16.05.2013
Opposition(s)09.02.2016No opposition filed within time limit [2016/15]
Fees paidRenewal fee
14.02.2007Renewal fee patent year 03
13.02.2008Renewal fee patent year 04
13.02.2009Renewal fee patent year 05
16.02.2010Renewal fee patent year 06
15.02.2011Renewal fee patent year 07
15.02.2012Renewal fee patent year 08
28.02.2013Renewal fee patent year 09
12.02.2014Renewal fee patent year 10
11.02.2015Renewal fee patent year 11
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  TooltipHU18.02.2005
AT06.05.2015
BE06.05.2015
CY06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
MC06.05.2015
NL06.05.2015
PL06.05.2015
RO06.05.2015
SE06.05.2015
SI06.05.2015
SK06.05.2015
TR06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
[2018/33]
Former [2018/28]HU18.02.2005
AT06.05.2015
BE06.05.2015
CY06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
MC06.05.2015
NL06.05.2015
PL06.05.2015
RO06.05.2015
SE06.05.2015
SI06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2017/40]AT06.05.2015
BE06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
MC06.05.2015
NL06.05.2015
PL06.05.2015
RO06.05.2015
SE06.05.2015
SI06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/42]AT06.05.2015
BE06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
MC06.05.2015
PL06.05.2015
RO06.05.2015
SI06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/37]AT06.05.2015
BE06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
PL06.05.2015
RO06.05.2015
SI06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/24]AT06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
PL06.05.2015
RO06.05.2015
SI06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/21]AT06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
IT06.05.2015
LT06.05.2015
PL06.05.2015
RO06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/10]AT06.05.2015
CZ06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
LT06.05.2015
PL06.05.2015
RO06.05.2015
SK06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/09]AT06.05.2015
DK06.05.2015
EE06.05.2015
ES06.05.2015
FI06.05.2015
LT06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2016/07]AT06.05.2015
DK06.05.2015
ES06.05.2015
FI06.05.2015
LT06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2015/51]AT06.05.2015
ES06.05.2015
FI06.05.2015
LT06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2015/50]ES06.05.2015
FI06.05.2015
LT06.05.2015
BG06.08.2015
GR07.08.2015
IS06.09.2015
PT07.09.2015
Former [2015/49]ES06.05.2015
FI06.05.2015
LT06.05.2015
GR07.08.2015
PT07.09.2015
Cited inInternational search[XD]   THANAWIROON C ET AL: "Separation of a complex mixture of heparin-derived oligosaccharides using reversed-phase high-performance liquid chromatography", JOURNAL OF CHROMATOGRAPHY A, ELSEVIER SCIENCE, NL, vol. 1014, no. 1-2, 3 October 2003 (2003-10-03), pages 215 - 223, XP004456355, ISSN: 0021-9673 [XD] 1-4,7,9,10,32,33,35-37 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0021-9673(03)00779-9
 [AD]   KARAMANOS N K ET AL: "Ion-pair high-performance liquid chromatography for determining disaccharide composition in heparin and heparan sulphate", JOURNAL OF CHROMATOGRAPHY A, ELSEVIER SCIENCE, NL, vol. 765, no. 2, 28 March 1997 (1997-03-28), pages 169 - 179, XP004059235, ISSN: 0021-9673 [AD] 1-37 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0021-9673(96)00930-2
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.