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Extract from the Register of European Patents

EP About this file: EP2269055

EP2269055 - PREPARATION OF LIQUID MIXTURES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.2012
Database last updated on 05.10.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
GE Healthcare Bio-Sciences AB
Björkgatan 30
75184 Uppsala / SE
[N/P]
Former [2011/01]For all designated states
GE Healthcare Bio-Sciences AB
Björkgatan 30
751 84 Uppsala / SE
Inventor(s)01 / BJÖRKESTEN, Lennart
Björkgatan 30
S-751 84 Uppsala / SE
02 / CARREDANO, Enrique
Björkgatan 30
S-751 84 Uppsala / SE
03 / MALMQUIST, Gunnar
Björkgatan 30
S-751 84 Uppsala / SE
04 / RODRIGO, Gustav
Björkgatan 30
S-751 84 Uppsala / SE
05 / STAFSTRÖM, Nils
Björkgatan 30
S-751 84 Uppsala / SE
 [2011/01]
Representative(s)Sörby, Lennart
GE Healthcare Bio-Sciences AB
Björkgatan 30
751 84 Uppsala / SE
[N/P]
Former [2011/45]Sörby, Lennart
GE Healthcare Bio-Sciences AB Björkgatan 30
75184 Uppsala / SE
Former [2011/01]Sörby, Lennart
GE Healthcare Bio-Sciences AB Björkgatan 30
75184 Uppsala / SE
Application number, filing date09734212.520.04.2009
[2011/01]
WO2009SE50399
Priority number, dateSE2008000091521.04.2008         Original published format: SE 0800915
[2011/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009131524
Date:29.10.2009
Language:EN
[2009/44]
Type: A1 Application with search report 
No.:EP2269055
Date:05.01.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 29.10.2009 takes the place of the publication of the European patent application.
[2011/01]
Type: B1 Patent specification 
No.:EP2269055
Date:09.11.2011
Language:EN
[2011/45]
Search report(s)International search report - published on:SE29.10.2009
(Supplementary) European search report - dispatched on:EP11.05.2011
ClassificationIPC:G01N30/34, B01D15/12, B01J39/00, B01J41/00
[2011/01]
CPC:
B01D15/12 (EP,US); B01D15/166 (EP,US); B01D15/361 (EP,US);
G01N30/34 (EP,US); G01N2030/347 (EP,US)
Designated contracting statesAT,   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,   SE,   SI,   SK,   TR [2011/01]
TitleGerman:HERSTELLUNG FLÜSSIGER MISCHUNGEN[2011/01]
English:PREPARATION OF LIQUID MIXTURES[2011/01]
French:PRÉPARATION DE MÉLANGES LIQUIDES[2011/01]
Entry into regional phase29.09.2010National basic fee paid 
29.09.2010Search fee paid 
29.09.2010Designation fee(s) paid 
29.09.2010Examination fee paid 
Examination procedure29.09.2010Amendment by applicant (claims and/or description)
29.09.2010Examination requested  [2011/01]
14.06.2011Communication of intention to grant the patent
28.09.2011Fee for grant paid
28.09.2011Fee for publishing/printing paid
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  14.06.2011
Opposition(s)10.08.2012No opposition filed within time limit [2012/42]
Fees paidRenewal fee
25.04.2011Renewal fee patent year 03
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  TooltipHU20.04.2009
CY09.11.2011
CZ09.11.2011
EE09.11.2011
FI09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
MT09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
TR09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
LU20.04.2012
MC30.04.2012
[2014/34]
Former [2014/27]CY09.11.2011
CZ09.11.2011
EE09.11.2011
FI09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
MT09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
TR09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
LU20.04.2012
MC30.04.2012
Former [2014/21]CY09.11.2011
CZ09.11.2011
EE09.11.2011
FI09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
MT09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
TR09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
MC30.04.2012
Former [2013/35]CY09.11.2011
CZ09.11.2011
EE09.11.2011
FI09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
MT09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
MC30.04.2012
Former [2013/29]CY09.11.2011
CZ09.11.2011
EE09.11.2011
FI09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
MC30.04.2012
Former [2013/12]CY09.11.2011
CZ09.11.2011
EE09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
MK09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
MC30.04.2012
Former [2012/50]CY09.11.2011
CZ09.11.2011
EE09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
MC30.04.2012
Former [2012/36]CY09.11.2011
CZ09.11.2011
EE09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
RO09.11.2011
SE09.11.2011
SI09.11.2011
SK09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/35]CY09.11.2011
CZ09.11.2011
EE09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
SE09.11.2011
SI09.11.2011
BG09.02.2012
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/34]CY09.11.2011
CZ09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
SE09.11.2011
SI09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/28]CY09.11.2011
HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
SE09.11.2011
SI09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/27]HR09.11.2011
LT09.11.2011
LV09.11.2011
PL09.11.2011
SE09.11.2011
SI09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/26]LT09.11.2011
LV09.11.2011
PL09.11.2011
SE09.11.2011
SI09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/24]LT09.11.2011
LV09.11.2011
SE09.11.2011
SI09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/23]LT09.11.2011
NO09.02.2012
GR10.02.2012
IS09.03.2012
PT09.03.2012
Former [2012/21]LT09.11.2011
NO09.02.2012
IS09.03.2012
Former [2012/20]LT09.11.2011
NO09.02.2012
Documents cited:Search[AD]US6221250  (STAFSTROEM NILS [SE]) [AD] 1-15 * the whole document *;
 [A]  - LAKSHMI N ROY ET AL, "Buffer Standards for the Physiological pH of the Zwitterionic Compound, TAPS, From 5 to 55 not C", JOURNAL OF SOLUTION CHEMISTRY, KLUWER ACADEMIC PUBLISHERS-PLENUM PUBLISHERS, NE, (20060505), vol. 35, no. 4, doi:10.1007/S10953-005-9010-0, ISSN 1572-8927, pages 551 - 566, XP019401806 [A] 1,13 * abstract * * page 558, line 11 - page 560, line 2 *

DOI:   http://dx.doi.org/10.1007/s10953-005-9010-0
 [A]  - XIAO-HUA LU, MAURER G, "Model for describing activity coefficients in mixed electrolyte aqueous solutions", AICHE JOURNAL, WILEY, (199309), vol. 39, no. 9, pages 1527 - 1538, XP002633918 [A] 1,6,13 * abstract * * page 1528, column 2, paragraph l - page 1530, column 1, paragraph l *

DOI:   http://dx.doi.org/10.1002/aic.690390912
 [A]  - LIN CHENG-LONG; LEE LIANG-SUN, "A two-ionic-parameter approach for ion activity coefficients of aqueous electrolyte solutions", FLUID PHASE EQUILIBRIA, ELSEVIER, ELSEVIER, (20030315), vol. 205, no. 1, pages 69 - 88, XP002633919 [A] 1,13 * abstract * * page 73, paragraph l - page 74, paragraph l *

DOI:   http://dx.doi.org/10.1016/S0378-3812(02)00275-3
 [A]  - PAPAICONOMOU N ET AL, "MSA-NRTL model for the description of the thermodynamic properties of electrolyte solutions", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, RCS PUBLISHING, (2002), vol. 4, pages 4435 - 4443, XP002633920 [A] 1,13 * abstract * * page 4438, column 1, line 7 - page 4439, column 1, line 18 *

DOI:   http://dx.doi.org/10.1039/B204841H
 [A]  - ABBAS ET AL, "From restricted towards realistic models of salt solutions: Corrected Debye-Huckel theory and Monte Carlo simulations", FLUID PHASE EQUILIBRIA, ELSEVIER, (20071012), vol. 260, no. 2, doi:10.1016/J.FLUID.2007.07.026, ISSN 0378-3812, pages 233 - 247, XP022296252 [A] 1,13 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.fluid.2007.07.026
International search[A]SE383567  (DU PONT [US]);
 [A]US5112949  (VUKOVICH THOMAS [AT]);
 [A]WO9731692  (PHARMACIA BIOTECH AB [SE], et al);
 [A]US2005082228  (DE LAMOTTE FREDERIC [FR])
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.