Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Not pending/lapsed |
| 21 | DE file number | DAKZ | 103 00 719.9 |
| 54 | Designation/title | TI | Verbessertes Verfahren zur Herstellung von Vitamin B12 |
| 51 | IPC main class | ICM
(ICMV) | C12N 15/75 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | C12N 1/21 (2006.01), C12N 9/02 (2006.01) |
| 22 | DE application date | DAT | Jan 11, 2003 |
| 43 | Date of first publication | OT | Jul 22, 2004 |
| 71/73 | Applicant/owner | INH | BASF AG, 67063 Ludwigshafen, DE |
| 72 | Inventor | IN | Barg, Heiko, 38114 Braunschweig, DE; Jahn, Dieter, Prof. Dr., 38300 Wolfenbüttel, DE |
| 74 | Representative | VTR | Fitzner PartGmbB Rechtsanwalt und Patentanwälte, 40878 Ratingen, DE |
| 10 | Published DE documents | DEPN | Original document:
DE000010300719A1
Searchable text:
DE000010300719A1 |
| Address for service | | Fitzner PartGmbB Rechtsanwalt und Patentanwälte, 40878 Ratingen, DE |
| Patent division in charge | | 44 |
| 57 | Abstract | AB | Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Vitamin B12 mittels einer Kultur, enthaltend einen genetisch veränderten Bacillus megaterium Stamm, einen genetisch veränderten Bacillus megaterium Stamm, sowie Vektoren zu dessen Herstellung. |
| 56 | NPL citations | CTNP | Wang, L. [u.a.]: In: J. Biol. Chem., 1999, Vol. 181, S. 6033-6041;
Mock, H.-P. [u.a.]: In: J. Biol. Chem., 1999, Vol. 274, S. 4231-4238;
Schmiedel, D. [u.a.]: In: Appl. Microbiol. Biotechnol., 1997, Vol. 47, S. 543-546;
Martens, J.-H.: Dissertation. Braunschweig, 2003, (gutachtliche Stellungnahme);
Homuth, G. [u.a.]: In: J. Bacteriol., 1999, Vol. 181, S. 5922-5929;
Martens, J.-H. [u.a.]: In: Appl. Microbiol. Biotechnol., 2002, Vol. 58, S. 275-285 |
| 43 | Date of first publication | EVT | Jul 22, 2004 |
| Number of official communications (office actions) | | 1 |
| Number of responses | | 0 |
| Date of the first transfer into DPMAregister | EREGT | May 26, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | May 16, 2015
(Show all update days)(Hide all update days)- May 26, 2011
- Date of the first transfer into DPMAregister
|
