Master dataINID | Criterion | Field | Content |
---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
21 | DE file number | DAKZ | P 34 84 403.1 |
96 | EP file number | EAKZ | 84 10 4970.3 |
97 | EP publication number | EPN | 124875 |
54 | Designation/title | TI | Batterie mit Elektrode aus Polymermaterial mit konjugierten Doppelbindungen. |
51 | IPC main class | ICM (ICMV) | H01M 10/40 (1995.01) |
51 | IPC secondary class(es) | ICS (ICSV) | H01M 4/60 (1995.01) |
22 | DE application date | DAT | May 3, 1984 |
96 | EP application date | EAT | May 3, 1984 |
43 | Date of first publication | OT | Nov 14, 1984 |
| Date of publication of grant | PET | Apr 10, 1991 |
71/73 | Applicant/owner | INH | Showa Denko K.K., Tokio/Tokyo, JP; Hitachi, Ltd., Tokyo, JP |
72 | Inventor | IN | Shishikura, 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 |
74 | Representative | VTR | Patentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE |
| Address for service | | Patentanwälte Strehl, Schübel-Hopf & Partner, 80538 München, DE |
33 31 32
| Foreign priority | PRC PRNA PRDA
| JP 77509/83 May 4, 1983
|
33 31 32
| Foreign priority | PRC PRNA PRDA
| JP 77510/83 May 4, 1983
|
| Patent division in charge | | 33 |
97 | EP language of publication | ELANG | EN - Englisch |
84 | Designated EP contracting states | EDS | BE, CH, DE, FR, GB, IT, LI, NL |
43 | Date of first publication | EVT | Nov 14, 1984 |
| Date of the first transfer into DPMAregister | EREGT | Sep 30, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 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 dataNo. |
Kind of procedure
|
Legal status
|
Date of legal/procedural status
|
Date of first publication
| Display all details |
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1 |
Procedure relating to EP application
|
EPO 1st publication
|
Nov 14, 1984
| |
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2 |
Procedure relating to EP application
|
EPO publication of search report
|
Nov 14, 1984
| |
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3 |
Publications
|
Publication of a mention regarding EP 1st publication by DPMA
|
Dec 20, 1984
|
Dec 20, 1984 |
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4 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
|
Apr 10, 1991
| |
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5 |
Publications
|
Publication by DPMA of mention regarding EP patent grant
|
May 16, 1991
|
May 16, 1991 |
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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 |
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7 |
Change of classification
|
Change of IPC main class
|
Oct 1, 1994
| |
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8 |
Administrative procedure
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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 |
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