| Record no |
201103084394 |
| Activity status |
Dead or Administration by others |
| Working Title |
A PROCESS FOR THE PREPARATION OF NEW YELLOW NAPTHOQUINO-QUINAZOLIDIONE DISPERSE DYES FOR POLYESTER FIBRE |
| Working Inventors |
HAZRA BJ;JOSHI PL;KUMAR TP;AYYANGAR NR;PESHPANDE RJ;WAGLE DR; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Polymerization/Polymer catalysis |
| Disclosure number |
|
| NCL No |
1995-NCL-0009 |
| CSIR No |
1995-NF-2741
|
| Priority date |
04-13-1978 |
| Country |
IN |
| Application number |
0266/DEL/1978 |
| Provisional filing date |
|
| Complete filing date |
04-13-1978 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
148132 |
| Granted date |
04-12-1982 |
| Final title |
A PROCESS FOR THE PREPARATION OF NEW YELLOW NAPTHOQUINO-QUINAZOLIDIONE DISPERSE DYES FOR POLYESTER FIBRE |
| Final Inventors |
HAZRA BJ;JOSHI PL;KUMAR TP;AYYANGAR NR;PESHPANDE RJ;WAGLE DR; |
| Abstract |
|
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
BRAJA GOPAL HAZRA |
| Categories > Industry > Primary |
Polymers and Specialty and Others |
| Categories > Industry > other |
|