Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | P 29 64 868.8 |
| 96 | EP file number | EAKZ | 79 10 4986.9 |
| 97 | EP publication number | EPN | 12385 |
| 54 | Designation/title | TI | Dibenz(b,f)(1,4)oxazepine, Verfahren zu ihrer Herstellung und pharmazeutische Zusammensetzungen. |
| 51 | IPC main class | ICM
(ICMV) | C07D 267/20 (1985.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | A61K 31/55 (1985.01) |
| 22 | DE application date | DAT | Dec 6, 1979 |
| 96 | EP application date | EAT | Dec 6, 1979 |
| 43 | Date of first publication | OT | Mar 24, 1983 |
| Date of publication of grant | PET | Feb 16, 1983 |
| 71/73 | Applicant/owner | INH | Chugai Seiyaku K.K., Tokio/Tokyo, JP |
| 72 | Inventor | IN | Koizumi, Masuo, Katsushika-ku Tokyo, JP; Sasahara, Kazuo, Ohmiya-shi, Saitama-ken, JP; Murakami, Yasushi, Suginami-ku, Tokyo, JP; Wada, Sakae, Kashiwa-shi, Chiba-ken, JP; Nakakimura, Hiroshi, Kamakura-shi, Kanagawa-ken, JP; Kubodera, Noboru, Sakae, Kitaadachi-gun Saitama-ken, JP; Hata, Shun-ichi, Hodogaya-ku, Yokohama-shi Kanagawa-ken, JP |
| 74 | Representative | VTR | Vossius & Partner, 81675 München, DE |
| Address for service | | Vossius & Partner Patentanwälte Rechtsanwälte, München, |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| JP
149934/78
Dec 6, 1978
|
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AT, BE, CH, DE, FR, GB, IT, NL, SE |
| 43 | Date of first publication | EVT | Jun 25, 1980 |
| Date of the first transfer into DPMAregister | EREGT | Oct 1, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Feb 5, 2013
(Show all update days)(Hide all update days)- Feb 5, 2013
- Historical data not available for this/these date(s)
- Oct 1, 2012
- Date of the first transfer into DPMAregister
|
