Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7087791 | Catalysed acylation of alkylated benzene derivatives | Beena Tyagi, Yogiraj Badheka | 2006-08-08 |
| 7037476 | Process for preparing amorphous silica from kimberlite tailing | Haresh Mahipatlal Mody, Hari Chand Bajaj, Rajesh Shantilal Somani, Jatin Rameshchandra Chunawala, Hemal Ranpara +6 more | 2006-05-02 |
| 6878657 | Process for the preparation of a molecular sieve adsorbent for the size/shape selective separation of air | Chintansinh Dharmendrasinh Chudasama, Jince Sebastian | 2005-04-12 |
| 6790424 | Process for generation of precipitated calcium carbonate from calcium carbonate rich industrial by-product | Pravinchandra M. Oza, Rajesh Shantilal Somani, Jatin R. Chunnawala, Mrinal V. Sheth, Vikram V. Thakkar +3 more | 2004-09-14 |
| 6761864 | Process for generation of finely divided calcium carbonate from calcium carbonate rich industrial by-product | Pravinchandra M. Oza, Rajesh Shantilal Somani, Jatin R. Chunnawala, Mrunal Vinodbhai Sheth, Vikram V. Thakkar +3 more | 2004-07-13 |
| 6572838 | Process for the preparation of molecular sieve adsorbent for selective adsorption of nitrogen and argon | Jince Sebastian | 2003-06-03 |
| 6090738 | Process for the preparation of a molecular sieve adsorbent for selectively adsorbing methane from a gaseous mixture | Nettem Venkateshwarlu Choudary, Sodankoor Garadi Thirumaleshwara Bhat | 2000-07-18 |
| 6087289 | Process for the preparation of a molecular sieve adsorbent for selectively adsorbing oxygen from a gaseous mixture | Nettem Venkateshwarlu Choudary, Sodankoor Garadi Thirumaleshwara Bhat | 2000-07-11 |
| 6030916 | Process for the preparation of a molecular sieve adsorbent for selectively adsorbing nitrogen from a gaseous mixture | Nettem Venkateshwarlu Choudary, Sodankoor Garadi Thirumaleshwar Bhat | 2000-02-29 |