| Record no |
201102265363 |
| Activity status |
Dead or Administration by others |
| Working Title |
PROCESS FOR THE SYNTHESIS OF A PHOTO-STABILIZER |
| Working Inventors |
DESAI SHROJ AL MOHITKUMAR;SINGH RAJ PAL; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Polymer sciences and engineering |
| Categories > Portfolio |
Polymers for speciality applications |
| Disclosure number |
2000-INV-0047 |
| NCL No |
2000-NCL-0047 |
| CSIR No |
2001-NF-0428
|
| Priority date |
10-30-2001 |
| Country |
US |
| Application number |
09/984432 |
| Provisional filing date |
|
| Complete filing date |
10-30-2001 |
| Publication status |
Yes |
| Publication date |
05-06-2003 |
| Publication no |
US6559311 B1 |
| Granted number |
6559311 |
| Granted date |
05-06-2003 |
| Final title |
PROCESS FOR THE SYNTHESIS OF A PHOTO-STABILIZER |
| Final Inventors |
DESAI SHROJ AL MOHITKUMAR;SINGH RAJ PAL; |
| Abstract |
The present invention relates to a process for the preparation of a photo stabilizer of the general formula I wherein R1 is hydrogen halogen C1 to C12 alkyl alkoxy linear and branched R2 is hydrogen C1 C8 alkyl cyclopentyl cyclohexyl or cumyl |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
SINGH RAJ PAL |
| Categories > Industry > Primary |
Polymers and Commodity Plastics |
| Categories > Industry > other |
|