Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8869895 | Biodegradable set retarder for a cement composition | Sandip Prabhakar Patil, Dibyadarshani Senapati, Abhijit Tarafdar | 2014-10-28 |
| 8728231 | Biodegradable set retarder for a cement composition | Sandip Prabhakar Patil, Dibyadarshani Senapati, Abhijit Tarafdar | 2014-05-20 |
| 8536101 | Expoxy acid based biodegradable set retarder for a cement composition | Abhijit Tarafdar, Dibyadarshani Senapati, Rahul Chandrakant Patil | 2013-09-17 |
| 8376045 | Fluid loss additive containing a biodegradable grafted copolymer for a cement composition | Abhijit Tarafdar, Remitha Ak | 2013-02-19 |
| 8327938 | Epoxy acid based biodegradable set retarder for a cement composition | Abhijit Tarafdar, Dibyadarshani Senapati, Rahul Chandrakant Patil | 2012-12-11 |