Register information Patent

DE file number : 692 28 250.5 (Status: not pending/lapsed, Query started: November 19, 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 28 250.5
96EP file numberEAKZ92 92 0614.2
86WO file numberWAKZPCT/EP92/02255
97EP publication numberEPN606328
87WO publication numberWPN9307716
54Designation/titleTIVERFAHREN UND VORRICHTUNG FÜR SICHERE ÜBERTRAGUNG VON VIDEOSIGNALEN
51IPC main classICM
(ICMV)		 H04N 7/167 (2000.01)
22DE application dateDATSep 29, 1992
96EP application dateEATSep 29, 1992
86WO application dateWATSep 29, 1992
43Date of first publicationOTApr 15, 1993
Date of publication of grantPETJan 20, 1999
71/73Applicant/ownerINHThomson multimedia, Boulogne Billancourt, FR
72InventorINCOCHON, Etienne, F-67200 Strasbourg, FR; NACCACHE, David, F-94700 Maisons-Alfort, FR; POIVET, Michel, F-67400 Illkirch, FR; DORNER, Albert, W-7632 Friesenheim, DE
Address for service Reddie & Grose LLP, LONDON E1 8QS, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
9120696
Sep 30, 1991
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
9210750
May 20, 1992
Patent division in charge 31
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, ES, FR, GB, IT, LU
Published EP/WO documentsEPWOPNOriginal document: EP000000606328
Searchable text: EP000000606328
Original document: EP000000606328B1
Searchable text: EP000000606328B1
Original document: WO000009307716
Searchable text: WO000009307716
43Date of first publicationEVTApr 15, 1993
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTOct 22, 2018
(Show all update days)(Hide all update days)
  • Oct 22, 2018; Feb 9, 2013
    • Historical data not available for this/these date(s)
  • Sep 30, 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 Apr 15, 1993   Display details
2 Procedure relating to EP application EPO 1st publication Jul 20, 1994   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 25, 1994 Aug 25, 1994 Display details
4 New applicant/owner details New applicant/owner details Dec 16, 1998   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 20, 1999   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 4, 1999 Mar 4, 1999 Display details
7 Procedure relating to EP application The European patent is deemed not to have had, from the outset, the effects for DE Apr 21, 1999 Jul 29, 1999 Display details
8 Change of classification Change of IPC main class Nov 26, 1999   Display details