Register information Patent

DE file number : 597 12 318.7 (Status: not pending/lapsed, Query started: August 31, 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 DAKZ597 12 318.7
96EP file numberEAKZ97 94 3781.1
86WO file numberWAKZPCT/DE97/02096
97EP publication numberEPN927501
87WO publication numberWPN1998012890
54Designation/titleTIVERFAHREN UND EINRICHTUNG ZUR ANONYMISIERUNG VON TELEKOMMUNIKATIONSVORGÄNGEN UND -BEZIEHUNGEN BEI TELEMATIKANWENDUNGEN
51IPC main classICM
(ICMV)		 H04Q 7/38 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04Q 7/22 (2006.01), H04L 29/06 (2006.01)
22DE application dateDATSep 18, 1997
96EP application dateEATSep 18, 1997
86WO application dateWATSep 18, 1997
43Date of first publicationOTMar 26, 1998
Date of publication of grantPETMay 18, 2005
71/73Applicant/ownerINHT-Mobile Deutschland GmbH, 53227 Bonn, DE
72InventorINCAESAR, Claudius, W-6428 Darmstadt, DE; MÄTHNER, Nils, W-5312 Bonn, DE
74RepresentativeVTRRiebling, Peter, Dipl.-Ing. Dr.-Ing., 88131 Lindau, DE
Address for service Riebling, Peter, Dr.-Ing., 88113 Lindau, DE
66
66
Domestic priorityPRN
PRD
19638072
Sep 18, 1996
Patent division in charge 55
97EP language of publicationELANGDE - Deutsch
87WO language of publicationWLANGDE - Deutsch
84Designated EP contracting statesEDSAT, CH, DE, FR, GB, LI
Published EP/WO documentsEPWOPNOriginal document: EP000000927501
Searchable text: EP000000927501
Original document: EP000000927501B1
Searchable text: EP000000927501B1
Original document: WO001998012890
Searchable text: WO001998012890
43Date of first publicationEVTMar 26, 1998
Date of the first transfer into DPMAregisterEREGTSep 28, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Oct 29, 2018; 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 Mar 26, 1998   Display details
2 Procedure relating to EP application EPO 1st publication Jul 7, 1999   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 12, 1999 Aug 12, 1999 Display details
4 Change of classification Change of IPC main class Jun 7, 2002   Display details
5 New applicant/owner details New applicant/owner details Apr 14, 2005   Display details
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 18, 2005   Display details
7 Publications Publication by DPMA of mention regarding EP patent grant Jun 23, 2005 Jun 23, 2005 Display details
8 Change of classification Change of IPC main class Oct 17, 2005   Display details
9 Opposition procedure Opposition to patent filed Feb 8, 2006 May 18, 2006 Display details
10 Opposition procedure Revocation of patent by EPO Jan 14, 2010   Display details
11 Opposition procedure Decision on revocation by EPO has become final Jan 14, 2010 May 20, 2010 Display details