Register information Patent

DE file number : 692 28 275.0 (Status: not pending/lapsed, Query started: August 28, 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 28 275.0
96EP file numberEAKZ92 30 4898.7
97EP publication numberEPN517442
54Designation/titleTIUmlegen von Leitungen in einem digitalen Übertragungssystem-SLC
51IPC main classICM
(ICMV)		 H04Q 11/04 (2006.01)
22DE application dateDATMay 29, 1992
96EP application dateEATMay 29, 1992
43Date of first publicationOTJan 21, 1993
Date of publication of grantPETJan 27, 1999
71/73Applicant/ownerINHAT & T Corp., New York, US
72InventorINBye, Peter Lloyd, Livingston, New Jersey 07039, US; Miller, James Harold, Randolph, New Jersey 07869, US; Ronnen, Eva, Wayside, New Jersey 07712, US; Spencer, Steven Peter, Livingston, New Jersey 07039, US
10Published DE documentsDEPNOriginal document: DE000069228275T2
Searchable text: DE000069228275T2
Address for service AT & T Corp., New York, NY 10013-2412|USA,
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
710474
Jun 5, 1991
Patent division in charge 31
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, IT
43Date of first publicationEVTDec 9, 1992
Date of the first transfer into DPMAregisterEREGTSep 26, 2012
Date of the (most recent) update in DPMAregisterREGTJan 20, 2013
(Show all update days)(Hide all update days)
  • Jan 20, 2013
    • Historical data not available for this/these date(s)
  • Sep 26, 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 EP application EPO 1st publication Dec 9, 1992   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jan 21, 1993 Jan 21, 1993 Display details
3 Procedure relating to EP application EPO publication of search report Mar 2, 1994   Display details
4 New applicant/owner details New applicant/owner details Dec 23, 1998   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 27, 1999   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 11, 1999 Mar 11, 1999 Display details
7 Publications Translation of EP patent specification Jul 8, 1999 Jul 8, 1999 Display details
8 Change of classification Change of IPC main class Oct 9, 1999   Display details
9 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 27, 1999   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 Dec 1, 2010 Mar 24, 2011 Display details