Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602832 | Oil-soluble additive compositions for lubricating oils | Ravindranath Mukkamala | 2003-08-05 |
| 6402934 | Recovery and transportation of heavy crude oils | Bharati Dinkar Chheda, Guido Mazza | 2002-06-11 |
| 5527949 | Method for making an amine and an alkyl ester and method for reducing hydrogen cyanide levels in alkyl ester | Sudhir Agarwal, Bharati Dinkar Chheda, Samuel Reed | 1996-06-18 |
| 5519162 | Method for removing a hydrogen cyanide contaminant from an organic liquid | Sudhir Agarwal, Bharati Dinkar Chheda, Samuel Reed | 1996-05-21 |