Register information Patent

DE file number : P 31 68 106.9 (Status: not pending/lapsed, Query started: September 18, 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 DAKZP 31 68 106.9
96EP file numberEAKZ81 30 1518.7
97EP publication numberEPN39152
54Designation/titleTIBandschnitteinrichtung für Signalaufzeichnungen
51IPC main classICM
(ICMV)		 G11B 5/86 (2000.01)
51IPC secondary class(es)ICS
(ICSV)		 H04N 5/78 (2000.01)
22DE application dateDATApr 7, 1981
96EP application dateEATApr 7, 1981
43Date of first publicationOTNov 4, 1981
Date of publication of grantPETJan 9, 1985
71/73Applicant/ownerINHSony Corporation, Tokio/Tokyo, JP
72InventorINMenezes, William A., Mountain View California 94043, US; Kuper, Douglas D., Campbell California 95008, US
74RepresentativeVTRMitscherlich, Patent- und Rechtsanwälte PartmbB, 80331 München, DE
Address for service Mitscherlich, Patent- und Rechtsanwälte PartmbB, 80066 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
139747
Apr 11, 1980
Patent division in charge 55
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, DE, FR, GB, NL
Published EP/WO documentsEPWOPNOriginal document: EP000000039152
Searchable text: EP000000039152
Original document: EP000000039152B1
Searchable text: EP000000039152B1
43Date of first publicationEVTNov 4, 1981
Date of the first transfer into DPMAregisterEREGTSep 25, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)
  • Apr 30, 2022; Aug 13, 2019; Apr 5, 2019; May 21, 2015; Jan 18, 2013
    • Historical data not available for this/these date(s)
  • Sep 25, 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 Nov 4, 1981   Display details
2 Procedure relating to EP application EPO publication of search report Nov 4, 1981   Display details
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 9, 1985   Display details
4 Publications Publication by DPMA of mention regarding EP patent grant Feb 21, 1985 Feb 21, 1985 Display details
5 Opposition procedure Opposition to patent filed Oct 9, 1985 Feb 6, 1986 Display details
6 Opposition procedure Patent maintained in amended form by EPO Oct 25, 1989   Display details
7 Opposition procedure Decision by EPO to maintain patent in amended form has become final Oct 25, 1989 Jan 4, 1990 Display details
8 Change of classification Change of IPC main class Oct 1, 1994   Display details
9 Change of classification Change of IPC main class Oct 9, 1999   Display details
10 Administrative procedure IP right lapsed through expiry of term of protection Apr 7, 2001   Display details