| Record no |
201103017627 |
| Activity status |
Active |
| Working Title |
PROCESS FOR THE PREPARATION OF CYCLIC CARBONATES |
| Working Inventors |
SRINIVAS DARBHA;SRIVASTAVA RAJENDRA; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Catalysis |
| Categories > Portfolio |
Fine chemical/pharma intermediate drugs/bioactives |
| Disclosure number |
2003-INV-0020 |
| NCL No |
2003-NCL-0020 |
| CSIR No |
2003-NF-0292
|
| Priority date |
09-29-2003 |
| Country |
US |
| Application number |
10/671869 |
| Provisional filing date |
|
| Complete filing date |
09-29-2003 |
| Publication status |
Yes |
| Publication date |
04-29-2008 |
| Publication no |
7365214 B2 |
| Granted number |
7365214 |
| Granted date |
04-29-2008 |
| Final title |
PROCESS FOR THE PREPARATION OF CYCLIC CARBONATES |
| Final Inventors |
SRINIVAS DARBHA;SRIVASTAVA RAJENDRA; |
| Abstract |
The present invention provides an improved process for the preparation of cyclic carbonates which comprises reacting an olefins or its epoxide with carbon dioxide or a mixture of oxygen containing compound and carbon dioxide in the presence of zeolite ba |
| Case status |
Granted + Inforce |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
DARBHA SRINIVAS |
| Categories > Industry > Primary |
Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks |
| Categories > Industry > other |
|