| Record no |
201102171409 |
| Activity status |
Dead or Administration by others |
| Working Title |
PROCESS FOR SYNTHESIS OF D(+) BIOTIN |
| Working Inventors |
THOTTAPILLIL RAVINDRANATHAN ;SUBHASH P CHAVAN; RAJKUMAR B TEJWANI ; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
|
| NCL No |
1991-NCL-0043 |
| CSIR No |
1991-NF-0210
|
| Priority date |
04-06-1992 |
| Country |
US |
| Application number |
07/863794 |
| Provisional filing date |
|
| Complete filing date |
04-16-1992 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
5274107 |
| Granted date |
12-28-1993 |
| Final title |
PROCESS FOR SYNTHESIS OF D(+) BIOTIN |
| Final Inventors |
THOTTAPILLIL RAVINDRANATHAN ;SUBHASH P CHAVAN ; RAJKUMAR B TEJWANI ; |
| Abstract |
The invention discloses an improved process for the synthesis of D biotin of the Formula where R2 represents hydrogen or methyl Biotin is one of the B complex group of vitamins having immense commercial importance in the area of animal health and nu |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
License(Licensing agreement)-Expired |
| Licensing case no |
1992-LIC-90 |
| Client name |
Vetcare Banglore |
| Lead inventors |
|
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|