Register information Patent

DE file number : 601 46 496.6 (Status: not pending/lapsed, Query started: September 21, 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 DAKZ601 46 496.6
96EP file numberEAKZ01 91 5496.2
86WO file numberWAKZPCT/GB01/01331
97EP publication numberEPN1266502
87WO publication numberWPN2001074029
54Designation/titleTIVERARBEITUNG VON NETZADRESSERKENNUNGEN
51IPC main classICM
(ICMV)		 H04L 29/06 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H04L 12/58 (2006.01)
22DE application dateDATMar 26, 2001
96EP application dateEATMar 26, 2001
86WO application dateWATMar 26, 2001
43Date of first publicationOTOct 4, 2001
Date of publication of grantPETMay 2, 2012
71/73Applicant/ownerINHBritish Telecommunications p.l.c., London, GB
72InventorINFELTON, Paul, Jonathan, Ipswich,Suffolk IP4 5BZ, GB; BEAUCHAMPS, Caroline, Marcelle, Odette, Melbourn, Royston,Hertfordshire SG8 6NG, GB; BAKER, Shaun, Stephen, CH-8044 Zurich, CH; CLARKE, Philip, Martyn, Ipswich,Suffolk IP4 3EU, GB; O'NEILL, Alan, William, Ipswich,Suffolk IP4 2JR, GB
74RepresentativeVTRBeetz & Partner mbB Patentanwälte, 80538 München, DE
Address for service Beetz & Partner mbB Patentanwälte, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
EP
00302425
Mar 24, 2000
Patent division in charge 31
97EP language of publicationELANGEN - Englisch
87WO language of publicationWLANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB
Published EP/WO documentsEPWOPNOriginal document: EP000001266502
Searchable text: EP000001266502
Original document: EP000001266502B1
Searchable text: EP000001266502B1
Original document: WO002001074029
Searchable text: WO002001074029
43Date of first publicationEVTOct 4, 2001
Date of the first transfer into DPMAregisterEREGTMay 26, 2011
Date of the (most recent) update in DPMAregisterREGTMar 28, 2021
(Show all update days)(Hide all update days)
  • Mar 28, 2021; Feb 22, 2020; Aug 21, 2019; Aug 13, 2019; Apr 2, 2019; Oct 25, 2018; Apr 6, 2018; Apr 4, 2017; Apr 13, 2016; Apr 9, 2016; Apr 9, 2015; Apr 9, 2014; Sep 24, 2013; Aug 1, 2013; May 29, 2013; Apr 11, 2013; Mar 30, 2013; Jan 24, 2013; Jul 5, 2012; Jun 1, 2012; May 12, 2012; May 10, 2012; May 3, 2012; Dec 29, 2011
    • Historical data not available for this/these date(s)
  • May 26, 2011
    • 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 Oct 4, 2001   Display details
2 Procedure relating to PCT application WO publication Oct 4, 2001   Display details
3 Procedure relating to EP application EPO 1st publication Dec 18, 2002   Display details
4 Procedure relating to EP application EPO publication of search report Dec 18, 2002   Display details
5 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 30, 2003 Jan 30, 2003 Display details
6 Change of classification Change of IPC main class Oct 17, 2005   Display details
7 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) May 2, 2012   Display details
8 New applicant/owner details New applicant/owner details May 11, 2012   Display details
9 New representative details New representative details May 31, 2012   Display details
10 Publications Publication by DPMA of mention regarding EP patent grant Jul 5, 2012 Jul 5, 2012 Display details
11 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Feb 5, 2013 May 29, 2013 Display details
12 Administrative procedure IP right lapsed through expiry of term of protection Mar 26, 2021   Display details