Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196553 | Aqueous suspensions of silica additives | Sandip Prabhakar Patil, Rahul Chandrakant Patil | 2019-02-05 |
| 8877692 | Stable organic-based fluid loss additive containing an organophilic clay-based suspending agent for use in a well | Abhijit Tarafdar | 2014-11-04 |
| 8741817 | Water-based fluid loss additive containing an amphiphilic dispersant for use in a well | Abhijit Tarafdar, Rahul Chandrakant Patil, Vikrant Wagle | 2014-06-03 |
| 8485255 | Water-based fluid loss additive containing an amphiphilic dispersant for use in a well | Abhijit Tarafdar, Rahul Chandrakant Patil, Vikrant Wagle | 2013-07-16 |
| 8376045 | Fluid loss additive containing a biodegradable grafted copolymer for a cement composition | Girish Dinkar Sarap, Abhijit Tarafdar | 2013-02-19 |
| 8245784 | Stable organic-based fluid loss additive containing an organophilic clay-based suspending agent for use in a well | Abhijit Tarafdar | 2012-08-21 |