Register information Patent

DE file number : 597 11 283.5 (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 DAKZ597 11 283.5
96EP file numberEAKZ97 95 2719.9
86WO file numberWAKZPCT/DE97/02902
97EP publication numberEPN943130
87WO publication numberWPN1998025214
54Designation/titleTIVERFAHREN ZUR NICHTSTATIONÄREN TRENNUNG VON SIGNALEN UNTERSCHIEDLICHER QUELLEN
51IPC main classICM
(ICMV)		 G06N 3/08 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G06F 15/80 (2006.01)
22DE application dateDATDec 3, 1997
96EP application dateEATDec 3, 1997
86WO application dateWATDec 3, 1997
43Date of first publicationOTJun 11, 1998
Date of publication of grantPETFeb 4, 2004
71/73Applicant/ownerINHGMD - Forschungszentrum Informationstechnik GmbH, 53757 Sankt Augustin, DE
72InventorINMÜLLER, Klaus-Robert, W-1024 Berlin, DE; ZIEHE, Andreas, W-1494 Ruhlsdorf, DE; MURATA, Noboru, Saitama 351-01, JP
74RepresentativeVTREisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB, 10178 Berlin, DE
Address for service Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB, 10178 Berlin, DE
66
66
Domestic priorityPRN
PRD
19652336
Dec 3, 1996
Patent division in charge 57
97EP language of publicationELANGDE - Deutsch
87WO language of publicationWLANGDE - Deutsch
84Designated EP contracting statesEDSAT, BE, CH, DE, DK, ES, FI, FR, GB, IE, IT, LI, NL, PT, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000943130
Searchable text: EP000000943130
Original document: EP000000943130B1
Searchable text: EP000000943130B1
Original document: WO001998025214
Searchable text: WO001998025214
43Date of first publicationEVTJun 11, 1998
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 22, 2018; Oct 16, 2014; Aug 19, 2014; May 6, 2014; Apr 17, 2014; Jan 9, 2014; Mar 5, 2013; Jan 9, 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 Jun 11, 1998   Display details
2 Procedure relating to EP application EPO 1st publication Sep 22, 1999   Display details
3 Procedure relating to EP application EPO publication of search report Sep 22, 1999   Display details
4 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 28, 1999 Oct 28, 1999 Display details
5 Change of classification Change of IPC main class Jan 28, 2000   Display details
6 Change of classification Change of IPC main class Apr 4, 2003   Display details
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 4, 2004   Display details
8 Publications Publication by DPMA of mention regarding EP patent grant Mar 11, 2004 Mar 11, 2004 Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 4, 2004 May 11, 2006 Display details
10 Change of classification Change of IPC main class Oct 17, 2005   Display details
11 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 Jul 1, 2014 Oct 16, 2014 Display details