Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | P 38 62 005.7 |
| 96 | EP file number | EAKZ | 88 40 2338.3 |
| 97 | EP publication number | EPN | 308340 |
| 54 | Designation/title | TI | Verfahren zur Synthese von N-alkylierter alpha-Aminosäure und deren Estern, Verwendung bei der Synthese von Carboxyalkyldipeptiden. |
| 51 | IPC main class | ICM
(ICMV) | C07C 227/18 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | C07C 229/24 (2006.01), C07D 209/42 (2006.01) |
| 22 | DE application date | DAT | Sep 16, 1988 |
| 96 | EP application date | EAT | Sep 16, 1988 |
| 43 | Date of first publication | OT | Apr 27, 1989 |
| Date of publication of grant | PET | Mar 13, 1991 |
| 71/73 | Applicant/owner | INH | Les Laboratoires Servier, Neuilly sur Seine, FR |
| 72 | Inventor | IN | Vincent, Michel, F-92220 Bagneux, FR; Baliarda, Jean, F-92160 Anthony, FR; Marchand, Bernard, F-45430 Checy, FR; Remond, Georges, F-78000 Versailles, FR |
| 74 | Representative | VTR | Ter Meer Steinmeister & Partner GbR Patentanwälte, 81679 München, DE |
| Address for service | | TER MEER STEINMEISTER & Partner GbR Patentanwälte, 81679 München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| FR
8712901
Sep 17, 1987
|
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | FR - Französisch |
| 84 | Designated EP contracting states | EDS | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE |
| 43 | Date of first publication | EVT | Mar 22, 1989 |
| Date of the first transfer into DPMAregister | EREGT | Sep 25, 2012 |
| Date of the (most recent) update in DPMAregister | REGT | Jan 19, 2013
(Show all update days)(Hide all update days)- Jan 19, 2013
- Historical data not available for this/these date(s)
- Sep 25, 2012
- Date of the first transfer into DPMAregister
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