Register information Patent

DE file number : P 34 84 403.1 (Status: not pending/lapsed, Query started: October 30, 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 34 84 403.1
96EP file numberEAKZ84 10 4970.3
97EP publication numberEPN124875
54Designation/titleTIBatterie mit Elektrode aus Polymermaterial mit konjugierten Doppelbindungen.
51IPC main classICM
(ICMV)		 H01M 10/40 (1995.01)
51IPC secondary class(es)ICS
(ICSV)		 H01M 4/60 (1995.01)
22DE application dateDATMay 3, 1984
96EP application dateEATMay 3, 1984
43Date of first publicationOTNov 14, 1984
Date of publication of grantPETApr 10, 1991
71/73Applicant/ownerINHShowa Denko K.K., Tokio/Tokyo, JP; Hitachi, Ltd., Tokyo, JP
72InventorINShishikura, Toshikazu, Yokohama-shi Kanagawa-ken, JP; Konuma, Hiroshi, Yokohama-shi Kanagawa-ken, JP; Nakamura, Hidenori, Kawasaki-shi Kanagawa-ken, JP; Kobayashi, Yukio, Setagaya-ku Tokyo, JP
74RepresentativeVTRPatentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE
Address for service Patentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
77509/83
May 4, 1983
33
31
32
Foreign priorityPRC
PRNA
PRDA
JP
77510/83
May 4, 1983
Patent division in charge 33
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSBE, CH, DE, FR, GB, IT, LI, NL
43Date of first publicationEVTNov 14, 1984
Date of the first transfer into DPMAregisterEREGTSep 30, 2012
Date of the (most recent) update in DPMAregisterREGTOct 5, 2016
(Show all update days)(Hide all update days)
  • Oct 5, 2016; Oct 26, 2015; Feb 7, 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 Nov 14, 1984   Display details
2 Procedure relating to EP application EPO publication of search report Nov 14, 1984   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Dec 20, 1984 Dec 20, 1984 Display details
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 10, 1991   Display details
5 Publications Publication by DPMA of mention regarding EP patent grant May 16, 1991 May 16, 1991 Display details
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 10, 1992 May 14, 1992 Display details
7 Change of classification Change of IPC main class Oct 1, 1994   Display details
8 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Feb 1, 1995 May 11, 1995 Display details