Register information Patent

DE file number : 694 31 133.2 (Status: not pending/lapsed, Query started: April 26, 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 DAKZ694 31 133.2
96EP file numberEAKZ99 10 4610.3
97EP publication numberEPN923241
54Designation/titleTIVerfahren und Vorrichtung zur Überwindung der Effekte eines Videokopierschutzverfahrens
51IPC main classICM
(ICMV)		 H04N 5/91 (2006.01)
22DE application dateDATMay 9, 1994
96EP application dateEATMay 9, 1994
43Date of first publicationOTJun 16, 1999
Date of publication of grantPETJul 31, 2002
71/73Applicant/ownerINHMacrovision Corp., Santa Clara, Calif., US
72InventorINWonfor J., Peter, El Granada, US; Knox J., Alistair, Woodley, Reading Berks RG5 4AW, GB; Corcoran J., Jeremy, Cowley, Middlesex UB8 3SY, GB; Ryan O., John, Cupertino, US; Quan, Ronald, Cupertino, US
74RepresentativeVTRUexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, 22607 Hamburg, DE
10Published DE documentsDEPNOriginal document: DE000069431133T2
Searchable text: DE000069431133T2
Address for service Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, 22607 Hamburg, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
62866
May 17, 1993
Patent division in charge 31
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LI, LU, NL, PT, SE
Published EP/WO documentsEPWOPNOriginal document: EP000000923241
Searchable text: EP000000923241
Original document: EP000000923241B1
Searchable text: EP000000923241B1
43Date of first publicationEVTJun 16, 1999
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)Sep 28, 2012; Jan 21, 2013; May 25, 2013; Aug 1, 2013; May 13, 2014; May 15, 2014; Mar 25, 2015; Jan 7, 2020
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 Jun 16, 1999   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 22, 1999 Jul 22, 1999 Display details
3 Change of classification Change of IPC main class Apr 20, 2000   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 31, 2002   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 5, 2002 Sep 5, 2002 Display details
6 Publications Translation of EP patent specification Mar 6, 2003 Mar 6, 2003 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Apr 30, 2003 Aug 28, 2003 Display details
8 New applicant/owner details New applicant/owner details Jun 2, 2004 Aug 5, 2004 Display details
9 Change of classification Change of IPC main class Oct 17, 2005   Display details
10 Publications Other <with further information such as lien, etc> Feb 19, 2009 Feb 19, 2009 Display details
11 Publications Other <with further information such as lien, etc> Oct 28, 2010 Oct 28, 2010 Display details
12 Administrative procedure IP right lapsed through expiry of term of protection May 9, 2014   Display details