Register information Patent

DE file number : 692 14 694.6 (Status: not pending/lapsed, Query started: September 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 14 694.6
96EP file numberEAKZ92 30 2279.2
97EP publication numberEPN505142
54Designation/titleTIVerfahren und Einrichtung zur Darstellung eines dreidimensionalen Objektes auf einer zweidimensionalen Anzeige
51IPC main classICM
(ICMV)		 G06T 15/00 (1995.01)
22DE application dateDATMar 17, 1992
96EP application dateEATMar 17, 1992
43Date of first publicationOTOct 29, 1992
Date of publication of grantPETOct 23, 1996
71/73Applicant/ownerINHInternational Business Machines Corp., Armonk, US
72InventorINKoide, Akio, Kawasaki-shi, Kanagawa-ken, JP
Address for service IBM Deutschland Informations- systeme GmbH; Patentwesen und Urheberrecht; z.H.H. Pat.-Anw. Dipl.-Phys. Fritz Teufel, 70548 Stuttgart, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
77312/91
Mar 18, 1991
Patent division in charge 53
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, GB, IT
43Date of first publicationEVTSep 23, 1992
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTFeb 9, 2013
(Show all update days)(Hide all update days)
  • 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 EP application EPO 1st publication Sep 23, 1992   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 29, 1992 Oct 29, 1992 Display details
3 Procedure relating to EP application EPO publication of search report Dec 28, 1994   Display details
4 Change of classification Change of IPC main class Sep 6, 1996   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 23, 1996   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Nov 28, 1996 Nov 28, 1996 Display details
7 Procedure relating to EP application The European patent is deemed not to have had, from the outset, the effects for DE Jan 24, 1997 Apr 17, 1997 Display details