Register information Patent

DE file number : 692 25 884.1 (Status: not pending/lapsed, Query started: November 5, 2024)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ692 25 884.1
96EP file numberEAKZ93 90 1769.5
86WO file numberWAKZPCT/FR92/01094
97EP publication numberEPN575591
87WO publication numberWPN1993010882
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG EINES GASES MIT EINEM WESENTLICHEN GEHALT AN SAUERSTOFF
51IPC main classICM
(ICMV)		 B01D 53/04 (2000.01)
22DE application dateDATNov 25, 1992
96EP application dateEATNov 25, 1992
86WO application dateWATNov 25, 1992
43Date of first publicationOTJun 10, 1993
Date of publication of grantPETJun 10, 1998
71/73Applicant/ownerINHL'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, Paris, FR
72InventorINENGLER, Yves, F-94300 Vincennes, FR; PETRIE, Wilfrid, F-75003 Paris, FR; MONEREAU, Christian, F-75011 Paris, FR
74RepresentativeVTRPrietsch, Reiner, Dipl.-Ing., 80333 München, DE
10Published DE documentsDEPNOriginal document: DE000069225884T2
Searchable text: DE000069225884T2
Address for service Prietsch, Reiner, Dipl.-Ing., 80333 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
FR
9114545
Nov 26, 1991
Patent division in charge 43
97EP language of publicationELANGFR - Französisch
84Designated EP contracting statesEDSDE, ES, FR, GB, IT, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000575591
Searchable text: EP000000575591
Original document: EP000000575591B1
Searchable text: EP000000575591B1
Original document: WO001993010882
Searchable text: WO001993010882
43Date of first publicationEVTJun 10, 1993
Date of the first transfer into DPMAregisterEREGTSep 27, 2012
Date of the (most recent) update in DPMAregisterREGTOct 25, 2018
(Show all update days)(Hide all update days)
  • Oct 25, 2018; Jan 20, 2013
    • Historical data not available for this/these date(s)
  • Sep 27, 2012
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO first publication without search report Jun 10, 1993   Display details
2 Procedure relating to EP application EPO 1st publication Dec 29, 1993   Display details
3 Procedure relating to EP application EPO publication of search report Dec 29, 1993   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 10, 1994 Feb 10, 1994 Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 10, 1998   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jul 16, 1998 Jul 16, 1998 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 10, 1999 Jul 8, 1999 Display details
8 Publications Translation of EP patent specification Mar 18, 1999 Mar 18, 1999 Display details
9 Change of classification Change of IPC main class Oct 9, 1999   Display details
10 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Jun 2, 2004 Sep 23, 2004 Display details