Register information Patent

DE file number : 697 06 654.1 (Status: not pending/lapsed, Query started: October 8, 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 DAKZ697 06 654.1
96EP file numberEAKZ97 90 8745.9
86WO file numberWAKZPCT/US97/03019
97EP publication numberEPN885466
87WO publication numberWPN1997032349
54Designation/titleTIKOSTENGÜNSTIGES STABILES LUFTELEKTRODEMATERIAL FÜR HOCHTEMPERATUR-FESTOXID ELEKTROCHEMISCHE ZELLEN
51IPC main classICM
(ICMV)		 H01M 4/88 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01M 8/12 (2006.01), C04B 35/01 (2006.01), H01M 4/86 (2006.01)
22DE application dateDATFeb 27, 1997
96EP application dateEATFeb 27, 1997
86WO application dateWATFeb 27, 1997
43Date of first publicationOTSep 4, 1997
Date of publication of grantPETSep 12, 2001
71/73Applicant/ownerINHSiemens Energy, Inc., Orlando, Fla., US
72InventorINKUO J., Lewis, Monroeville, US; SINGH, Prabhakar, Export, US; RUKA J., Roswell, Pittsburgh, US; VASILOW R., Theodore, Delmont, US; BRATTON J., Raymond, Delmont, US
74RepresentativeVTRZedlitz, Peter, Dipl.-Inf.Univ., 81675 München, DE
10Published DE documentsDEPNOriginal document: DE000069706654T2
Searchable text: DE000069706654T2
Address for service Herrn Patentanwalt Dipl.-Inf. Peter Zedlitz, München,
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
608889
Feb 29, 1996
Patent division in charge 42
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSBE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000885466
Searchable text: EP000000885466
Original document: EP000000885466B1
Searchable text: EP000000885466B1
Original document: WO001997032349
Searchable text: WO001997032349
43Date of first publicationEVTSep 4, 1997
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTJan 7, 2020
(Show all update days)(Hide all update days)
  • Jan 7, 2020; Oct 19, 2018; Dec 11, 2014; Oct 21, 2014; Jul 6, 2014; Jun 17, 2014; Mar 11, 2014; Sep 24, 2013; Apr 26, 2013; Mar 12, 2013; Jan 21, 2013
    • Historical data not available for this/these date(s)
  • Sep 28, 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 Sep 4, 1997   Display details
2 Procedure relating to EP application EPO 1st publication Dec 23, 1998   Display details
3 Procedure relating to EP application EPO publication of search report Dec 23, 1998   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 4, 1999 Feb 4, 1999 Display details
5 Change of classification Change of IPC main class Jul 28, 2001   Display details
6 New applicant/owner details New applicant/owner details Aug 8, 2001 Dec 22, 2011 Display details
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 12, 2001   Display details
8 Publications Publication by DPMA of mention regarding EP patent grant Oct 18, 2001 Oct 18, 2001 Display details
9 Publications Translation of EP patent specification Apr 18, 2002 Apr 18, 2002 Display details
10 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 12, 2002 Oct 10, 2002 Display details
11 Change of classification Change of IPC main class Oct 17, 2005   Display details
12 New applicant/owner details New applicant/owner details Oct 28, 2011 Dec 22, 2011 Display details
13 New representative details New representative details Oct 28, 2011 Dec 22, 2011 Display details
14 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 Sep 2, 2014 Dec 11, 2014 Display details