blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1763488

EP1763488 - METHOD FOR THE PREPARATION OF A GAS OR MIXTURE OF GASES CONTAINING MOLECULAR FLUORINE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.05.2010
Database last updated on 19.10.2024
Most recent event   Tooltip28.05.2010Application deemed to be withdrawnpublished on 30.06.2010  [2010/26]
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 [2007/26]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
Former [2007/17]For all designated states
L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
75, Quai d'Orsay
75321 Paris Cedex 07 / FR
Former [2007/12]For all designated states
L'AIR LIQUIDE, Société Anonyme 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 / GIRARD, Jean-Marc, L'Air Liquide SA
75, quai d'Orsay
F-75321 Paris Cedex 07 / FR
02 / DULPHY, Herve, E., L'Air Liquide SA
75, quai d'Orsay
F-75321 Paris Cedex 07 / FR
03 / ROSTAING, Jean-Christophe, L'Air Liquide SA
75, quai d'Orsay
F-75321 Paris Cedex 07 / FR
04 / MOINE, Pascal, L'Air Liquide SA
75, quai d'Orsay
F-75321 Paris Cedex 07 / FR
 [2007/12]
Representative(s)Conan, Philippe Claude
L'Air Liquide SA
Direction de la Propriété Intellectuelle
75, quai d'Orsay
75321 Paris Cedex 07 / FR
[N/P]
Former [2007/12]Conan, Philippe Claude
L'Air Liquide SA Direction de la Propriété Intellectuelle 75, quai d'Orsay
75321 Paris Cédex 07 / FR
Application number, filing date05783865.829.06.2005
[2007/12]
WO2005FR01652
Priority number, dateFR2004005137930.06.2004         Original published format: FR 0451379
FR2004005137830.06.2004         Original published format: FR 0451378
FR2005005167621.06.2005         Original published format: FR 0551676
[2007/12]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2006010857
Date:02.02.2006
Language:FR
[2006/05]
Type: A1 Application with search report 
No.:EP1763488
Date:21.03.2007
Language:FR
The application published by WIPO in one of the EPO official languages on 02.02.2006 takes the place of the publication of the European patent application.
[2007/12]
Search report(s)International search report - published on:EP02.02.2006
ClassificationIPC:C01B21/02, B01J19/08, B01J19/12
[2007/12]
CPC:
C01B7/20 (EP,KR,US); B01J19/08 (KR); B01J19/12 (KR);
B01J19/126 (EP,US); B01J19/129 (EP,US); C01B21/02 (EP,KR,US);
B01J2219/0871 (EP,US); B01J2219/0875 (EP,US); B01J2219/0894 (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 [2007/12]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES GASES ODER GASMISCHUNG MIT MOLEKULAREM FLUOR[2007/12]
English:METHOD FOR THE PREPARATION OF A GAS OR MIXTURE OF GASES CONTAINING MOLECULAR FLUORINE[2007/12]
French:PROCEDE DE PREPARATION D'UN GAZ OU MELANGE DE GAZ CONTENANT DU FLUOR MOLECULAIRE[2007/12]
Entry into regional phase30.01.2007National basic fee paid 
30.01.2007Designation fee(s) paid 
30.01.2007Examination fee paid 
Examination procedure14.04.2006Request for preliminary examination filed
International Preliminary Examining Authority: EP
30.01.2007Examination requested  [2007/12]
16.07.2007Despatch of a communication from the examining division (Time limit: M04)
10.09.2007Reply to a communication from the examining division
05.01.2010Application deemed to be withdrawn, date of legal effect  [2010/26]
10.02.2010Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2010/26]
Fees paidRenewal fee
22.05.2007Renewal fee patent year 03
21.05.2008Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.200905   M06   Not yet paid
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.
Cited inInternational search[DX]US4213102  (DURRAN DONALD A [US], et al) [DX] 1 * the whole document *;
 [DX]US5965786  (ROSTAING JEAN-CHRISTOPHE [FR], et al) [DX] 17-19 * figure -; claim - *;
 [DX]JPH04323377  ;
 [DX]US5418430  (BAYLISS KEITH H [GB]) [DX] 17-19 * figure -; claim - *;
 [X]JPS6217025  ;
 [A]WO0207194  (SHOWA DENKO KK [JP], et al) [A] 1 * claim - *
 [DX]  - G. J. STUEBER ET AL., "Production of fluorine-containing molecular species in plasma-generated atomic F flows", JOURNAL OF PHYSICAL CHEMISTRY. A, MOLECULES, SPECTROSCOPY, KINETICS, ENVIRONMENT AND GENERAL THEORY, USWASHINGTON, DC, (2003), vol. 107, pages 7775 - 7782, XP002314480 [DX] 1,17-19 * abstract *

DOI:   http://dx.doi.org/10.1021/jp030339i
 [DX]  - PATENT ABSTRACTS OF JAPAN, (19930330), vol. 017, no. 162, Database accession no. (C - 1042), & JP04323377 A 19921112 (HITACHI ELECTRON ENG CO LTD) [DX] 1,17-19 * abstract *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19870620), vol. 011, no. 193, Database accession no. (C - 430), & JP62017025 A 19870126 (KOKUSAI DENSHIN DENWA CO LTD ) [X] 1 * abstract *
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.