| Record no |
201102251590 |
| Activity status |
Dead or Administration by others |
| Working Title |
VINYLIC HINDERED AMINE LIGHT STABILIZERS |
| Working Inventors |
DESAI SHROJAL MOHITKUMAR;SINGH RAJ PAL; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Polymer sciences and engineering |
| Categories > Portfolio |
Others |
| Disclosure number |
2001-INV-0007 |
| NCL No |
2001-NCL-0007 |
| CSIR No |
2001-NF-0021
|
| Priority date |
02-22-2001 |
| Country |
US |
| Application number |
09/792279 |
| Provisional filing date |
|
| Complete filing date |
02-22-2001 |
| Publication status |
Yes |
| Publication date |
05-18-2004 |
| Publication no |
US6737528 B2 |
| Granted number |
6737528 |
| Granted date |
05-18-2004 |
| Final title |
VINYLIC HINDERED AMINE LIGHT STABILIZERS |
| Final Inventors |
DESAI SHROJAL MOHITKUMAR;SINGH RAJ PAL; |
| Abstract |
Vinylic hindered amine light stabilizers as novel polylmerizable light stabilizers are disclosed and have the general formula I wherein R1 is C1 to C8 alkyl alkoxy alkyl phenyl hydroxy alkyl all linear and branched allyl acyl cycloalkyl cyclop |
| 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 |
|