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Extract from the Register of European Patents

EP About this file: EP1243306

EP1243306 - Device for gas separation by adsorption [Right-click to bookmark this link]
Former [2002/39]Device and process for gas separation by adsorption
[2004/46]
StatusNo opposition filed within time limit
Status updated on  17.03.2006
Database last updated on 13.07.2024
Most recent event   Tooltip14.04.2006Lapse of the patent in a contracting state
New state(s): NL
published on 31.05.2006  [2006/22]
Applicant(s)For all designated states
L'air Liquide, S.A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude
75, Quai d'Orsay
75321 Paris Cedex 07 / FR
[N/P]
Former [2002/39]For all designated states
L'air Liquide, S.A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude
75, Quai d'Orsay
75321 Paris Cedex 07 / FR
Inventor(s)01 / Brugerolle, Jean-Renaud
9, rue des Bauches
75016 Paris / FR
02 / Monereau, Christian
159, rue de Charonne
75011 Paris / FR
 [2002/39]
Representative(s)Le Moenner, Gabriel, et al
L'AIR LIQUIDE, Société Anonyme pour l'étude et l'exploitation des procédés Georges Claude 75, Quai d'Orsay
75321 Paris Cédex 07 / FR
[N/P]
Former [2002/39]Le Moenner, Gabriel, et al
L'AIR LIQUIDE, Société Anonyme pour l'étude et l'exploitation des procédés Georges Claude 75, Quai d'Orsay
75321 Paris Cédex 07 / FR
Application number, filing date02006749.214.05.1996
[2002/39]
Priority number, dateFR1995000595619.05.1995         Original published format: FR 9505956
[2002/39]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP1243306
Date:25.09.2002
Language:FR
[2002/39]
Type: A3 Search report 
No.:EP1243306
Date:12.03.2003
[2003/11]
Type: B1 Patent specification 
No.:EP1243306
Date:11.05.2005
Language:FR
[2005/19]
Search report(s)(Supplementary) European search report - dispatched on:EP23.01.2003
ClassificationIPC:B01D53/047, B01D53/04, B01D53/053
[2002/39]
CPC:
B01D53/0476 (EP,US); B01D53/047 (KR); B01D53/0446 (EP,KR,US);
B01D53/053 (EP,KR,US); B01D2256/12 (EP,KR,US); B01D2259/40007 (EP,KR,US);
B01D2259/40015 (EP,KR,US); B01D2259/4003 (EP,KR,US); B01D2259/40052 (EP,US);
B01D2259/40056 (EP,US); B01D2259/40064 (EP,US); B01D2259/40066 (EP,US);
B01D2259/40088 (EP,US); B01D2259/401 (EP,US); B01D2259/402 (EP,US);
B01D53/0473 (EP,US) (-)
Designated contracting statesBE,   DE,   ES,   FR,   GB,   IT,   NL,   SE [2002/39]
TitleGerman:Vorrichtung zur Gastrennung mittels Adsorption[2004/46]
English:Device for gas separation by adsorption[2004/46]
French:Dispositif de séparation de gaz par absorption[2002/39]
Former [2002/39]Vorrichtung und Verfahren zur Gastrennung mittels Adsorption
Former [2002/39]Device and process for gas separation by adsorption
Examination procedure12.09.2003Examination requested  [2003/46]
04.11.2003Despatch of a communication from the examining division (Time limit: M06)
27.04.2004Reply to a communication from the examining division
14.10.2004Communication of intention to grant the patent
24.02.2005Fee for grant paid
24.02.2005Fee for publishing/printing paid
Parent application(s)   TooltipEP96401045.8  / EP0743087
Opposition(s)14.02.2006No opposition filed within time limit [2006/18]
Fees paidRenewal fee
25.07.2002Renewal fee patent year 03
25.07.2002Renewal fee patent year 04
25.07.2002Renewal fee patent year 05
25.07.2002Renewal fee patent year 06
25.07.2002Renewal fee patent year 07
16.04.2003Renewal fee patent year 08
19.04.2004Renewal fee patent year 09
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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  TooltipNL11.05.2005
SE11.08.2005
[2006/22]
Former [2005/50]SE11.08.2005
Documents cited:Search[X]FR2138663  (SULZER AG) [X] 1,2 * page 3, line 15 - page 4, line 12; figures 1,2; claims 1,2 *;
 [A]US5370728  (LASALA KIMBERLY A [US], et al) [A] 1-11 * column 4, line 16 - column 7, line 22; figure 1; claims 1-12 *;
 [A]WO8805693  (RAD SYSTEMS INC [US]) [A] 1-11 * page 8, paragraph 3 - page 9, paragraph 3; figures 2A,3A *;
 [A]DE3405260  (GRAEFF RODERICH WILHELM) [A] 1-11 * page 7, paragraph 2 - page 9, paragraph 2; figure 1; claims 1-5 *;
 [A]EP0525521  (MITSUBISHI HEAVY IND LTD [JP]) [A] 1-11 * figures 1-11 *;
 [A]EP0038410  (LEYBOLD HERAEUS GMBH & CO KG [DE]) [A] 1-11 * figure 1; claims 1-4 *;
 [A]DE2337754  (GRACE W R & CO) [A] 1-11 * figures 4,5; claims 1-15 *
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.