Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6362137 | Process for preparing a corrosion inhibitor/metal passivator additive for lubricant, grease and fuel applications from waste refinery streams | Deepak Kumar Tuli, Rakesh Sarin, Ajay Kumar Arora, Pankaj Kumar Mandal | 2002-03-26 |
| 6339052 | Lubricant compositions for internal combustion engines | Khem Chand Dohhen, Krishan Kumar Swami, Pankaj Kumar Mondal, Shanti Parkash, Rakesh Sarin +1 more | 2002-01-15 |