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Extract from the Register of European Patents

EP About this file: EP2654925

EP2654925 - FINAL BIOGAS PURIFICATION PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.09.2015
Database last updated on 31.08.2024
Most recent event   Tooltip12.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 14.11.2018  [2018/46]
Applicant(s)For all designated states
L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
75, Quai d'Orsay
75007 Paris / FR
[N/P]
Former [2013/44]For all designated states
L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
75, Quai d'Orsay
75007 Paris / FR
Inventor(s)01 / BERNHARDT, Jean-Marc
103, rue de l'Isère
38500 La Buisse / FR
02 / BRIEND, Pierre
17, rue de Quirole
38170 Seyssinet / FR
03 / GRILLOT, David
556B, rue de la Moyroude
38140 Rives / FR
04 / RENOU, Elise
37, rue La Quintinie
75015 Paris / FR
05 / SAULQUIN, Simon
33, rue Mozart
38000 Grenoble / FR
06 / WEITTEN, Olivier
4, avenue Rhin et Danube
38100 Grenoble / FR
 [2014/27]
Former [2013/44]01 / BERNHARDT, Jean-Marc
103 rue de l'Isère
F-38500 La Buisse / FR
02 / BRIEND, Pierre
17 rue de Quirole
F-38170 Seyssinet / FR
03 / GRILLOT, David
556B rue de la Moyroude
F-38140 Rives / FR
04 / RENOU, Elise
6 rue des Lilas
F-92370 Chaville / FR
05 / SAULQUIN, Simon
33 rue Mozart
F-38000 Grenoble / FR
06 / WEITTEN, Olivier
4 avenue Rhin et Danube
F-38100 Grenoble / FR
Representative(s)Conan, Philippe Claude
L'Air Liquide SA
Direction de la Propriété Intellectuelle
75, quai d'Orsay
75321 Paris Cedex 07 / FR
[2014/47]
Former [2013/44]Conan, Philippe Claude
L'Air Liquide SA, 75 Quai d'Orsay
75321 Paris Cedex 07 / FR
Application number, filing date11802946.121.12.2011
WO2011EP73655
Priority number, dateFR2010006098821.12.2010         Original published format: FR 1060988
[2013/44]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2012085128
Date:28.06.2012
Language:FR
[2012/26]
Type: A1 Application with search report 
No.:EP2654925
Date:30.10.2013
Language:FR
The application published by WIPO in one of the EPO official languages on 28.06.2012 takes the place of the publication of the European patent application.
[2013/44]
Type: B1 Patent specification 
No.:EP2654925
Date:19.11.2014
Language:FR
[2014/47]
Search report(s)International search report - published on:EP28.06.2012
ClassificationIPC:B01D53/04
[2013/44]
CPC:
B01D53/0438 (EP,US); C07C7/12 (US); B01D53/0462 (EP,US);
B01D53/0476 (US); B01D2256/24 (EP,US); B01D2257/504 (EP,US);
B01D2257/80 (EP,US); C12M47/18 (EP); Y02C20/40 (EP,US);
Y02P20/59 (EP) (-)
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 [2013/44]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:ABSCHLIESSENDES REINIGUNGSVERFAHREN FÜR BIOGAS[2013/44]
English:FINAL BIOGAS PURIFICATION PROCESS[2013/44]
French:PROCÉDÉ D'ÉPURATION FINALE DE BIOGAZ[2013/44]
Entry into regional phase22.07.2013National basic fee paid 
22.07.2013Designation fee(s) paid 
22.07.2013Examination fee paid 
Examination procedure22.07.2013Examination requested  [2013/44]
14.01.2014Amendment by applicant (claims and/or description)
05.06.2014Communication of intention to grant the patent
06.10.2014Fee for grant paid
06.10.2014Fee for publishing/printing paid
06.10.2014Receipt 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  05.06.2014
Opposition(s)20.08.2015No opposition filed within time limit [2015/44]
Fees paidRenewal fee
27.12.2013Renewal 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  TooltipHU21.12.2011
AL19.11.2014
BG19.11.2014
CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
MK19.11.2014
MT19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
LU21.12.2014
GR20.02.2015
IS19.03.2015
[2018/46]
Former [2018/31]HU21.12.2011
BG19.11.2014
CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
MK19.11.2014
MT19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
LU21.12.2014
GR20.02.2015
IS19.03.2015
Former [2016/33]HU21.12.2011
BG19.11.2014
CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
MT19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
LU21.12.2014
GR20.02.2015
IS19.03.2015
Former [2016/32]HU21.12.2011
BG19.11.2014
CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
GR20.02.2015
IS19.03.2015
Former [2016/31]BG19.11.2014
CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
GR20.02.2015
IS19.03.2015
Former [2016/22]CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
SM19.11.2014
GR20.02.2015
IS19.03.2015
Former [2016/12]CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
RO19.11.2014
RS19.11.2014
SI19.11.2014
SK19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/39]CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
MC19.11.2014
RO19.11.2014
RS19.11.2014
SK19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/37]CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
RO19.11.2014
RS19.11.2014
SK19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/36]CY19.11.2014
CZ19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
RO19.11.2014
RS19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/35]CY19.11.2014
EE19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
RS19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/26]CY19.11.2014
HR19.11.2014
LT19.11.2014
LV19.11.2014
RS19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/24]HR19.11.2014
LT19.11.2014
LV19.11.2014
RS19.11.2014
GR20.02.2015
IS19.03.2015
Former [2015/23]LT19.11.2014
IS19.03.2015
Former [2015/20]LT19.11.2014
Cited inInternational search[A]US2008289497  (BARCLAY JOHN A [US], et al) [A] 1-9 * paragraphs [0001] , [0004] , [0015] , [2125] - [0027] - [0039] - [0041]; figures 2-7; claims 40-45 *;
 [A]EP1291067  (AIR PROD & CHEM [US]) [A] 1-9 * paragraphs [0001] , [0030] , [0056] - [0062]; figures 1-3; claims 1,8,12,19,20,24 *;
 [A]US2008314245  (HERSHKOWITZ FRANK [US], et al) [A] 1-9 * figures 4-11 *;
 [A]US6508862  (TONKOVICH ANNA LEE Y [US], et al) [A] 1-9 * column 19, line 13 - column 19, line 22; figures 6,8 *;
 [A]FR818151  (GAS LIGHT & COKE CO) [A] 1,2 * figure 1 *;
 [AP]US2011041689  (HANSEN JARON C [US], et al) [AP] 1,2 * paragraph [0063]; figures 5,6 *
by applicantUS2008289497
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.