| Record no |
201102241012 |
| Activity status |
Dead or Administration by others |
| Working Title |
DIOL-FUNCTIONALIZED UV ABSORBER |
| Working Inventors |
PARAGKUMAR NATHALAL THANKI;RAJ PAL SINGH; |
| 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 |
2000-NF-0428
|
| Priority date |
12-27-2000 |
| Country |
US |
| Application number |
09/749266 |
| Provisional filing date |
|
| Complete filing date |
12-27-2000 |
| Publication status |
Yes |
| Publication date |
10-23-2001 |
| Publication no |
US6307055 B1 |
| Granted number |
6307055 |
| Granted date |
10-23-2001 |
| Final title |
DIOL-FUNCTIONALIZED UV ABSORBER |
| Final Inventors |
PARAGKUMAR NATHALAL THANKI;RAJ PAL SINGH; |
| Abstract |
Diol functionalized UV absorbers having the general formula 1 STR8
where R.sub.1 is hydrogen tert butyl X.sub.1 is selected the group consisting of hydrogen halogen tert butyl and C.sub.1 to C.sub.12 alkoxy R.sub.2 is C.sub.1 to C.sub.8 linear or |
| 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 |
|