Register information Patent

DE file number : 692 20 313.3 (Status: not pending/lapsed, Query started: June 7, 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 20 313.3
96EP file numberEAKZ92 11 6395.2
97EP publication numberEPN534437
54Designation/titleTIKontaktaufladegerät und Verfahren
51IPC main classICM
(ICMV)		 G03G 15/02 (2000.01)
22DE application dateDATSep 24, 1992
96EP application dateEATSep 24, 1992
43Date of first publicationOTMar 31, 1993
Date of publication of grantPETJun 11, 1997
71/73Applicant/ownerINHBridgestone Corp., Tokio/Tokyo, JP
72InventorINDaifuku, Hideharu, Akishima-shi, Tokyo, JP; Suzuki, Kinya, Kodaira-shi, Tokyo, JP; Kaneda, Hiroshi, Kodaira-shi, Tokyo, JP; Takizawa, Yoshio, Kodaira-shi, Tokyo, JP; Harashima, Hiroshi, Kodaira-shi, Tokyo, JP; Masuda, Yoshitomo, Hamura-shi, Tokyo, JP; Kawagoe, Takahiro, Tokorozawa-shi, Saitama-ken, JP
74RepresentativeVTRTER MEER STEINMEISTER & PARTNER PATENTANWÄLTE mbB, 80335 München, DE
10Published DE documentsDEPNOriginal document: DE000069220313T2
Searchable text: DE000069220313T2
Address for service TER MEER STEINMEISTER & PARTNER PATENTANWÄLTE mbB, 80335 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
276704/91
Sep 27, 1991
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
276705/91
Sep 27, 1991
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
276706/91
Sep 27, 1991
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
306491/91
Oct 25, 1991
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
229168/92
Aug 5, 1992
Patent division in charge 51
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, IT
Published EP/WO documentsEPWOPNOriginal document: EP000000534437
Searchable text: EP000000534437
Original document: EP000000534437B1
Searchable text: EP000000534437B1
43Date of first publicationEVTMar 31, 1993
Date of the first transfer into DPMAregisterEREGTSep 26, 2012
Date of the (most recent) update in DPMAregisterREGTApr 30, 2022
(Show all update days)(Hide all update days)Sep 26, 2012; Jan 20, 2013; Apr 30, 2022
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 Mar 31, 1993   Display details
2 Publications Publication of a mention regarding EP 1st publication by DPMA May 6, 1993 May 6, 1993 Display details
3 Procedure relating to EP application EPO publication of search report Mar 8, 1995   Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 11, 1997   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 17, 1997 Jul 17, 1997 Display details
6 Publications Translation of EP patent specification Jan 8, 1998 Jan 8, 1998 Display details
7 Opposition procedure Opposition to patent filed Mar 11, 1998 Jun 10, 1998 Display details
8 Change of classification Change of IPC main class Oct 9, 1999   Display details
9 Opposition procedure Revocation of patent by EPO Apr 5, 2004   Display details
10 Opposition procedure Decision on revocation by EPO has become final Apr 5, 2004 Sep 16, 2004 Display details