Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391312 | Lubricant additives | K. Pushpananda A. Senaratne, Mahmood Sabahi | 1995-02-21 |
| 5241085 | Preparation of cyclic ethers | K. Pushpananda A. Senaratne, Kenneth C. Lilje, Edward F. Zaweski | 1993-08-31 |
| 5225588 | Process for alkylating salicylates with polyalphaolefin | K. Pushpananda A. Senaratne | 1993-07-06 |
| 5196552 | Preparation of cyclic ethers | K. Pushpananda A. Senaratne, Kenneth C. Lilje, Edward F. Zaweski | 1993-03-23 |