Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482790 | Laundry detergent compositions containing water soluble dye complexing polymers | Bala Srinivas | 2002-11-19 |
| 6451891 | Method for preventing or retarding the formation of gas hydrates | Vu Thieu, Kirill N. Bakeev | 2002-09-17 |
| 6432909 | Water soluble dye complexing polymers | Bala Srinivas, David E. Graham, Michael Drzewinski | 2002-08-13 |
| 6369180 | Process for making water soluble polyvinylcaprolactam polymers | Donald I. Prettypaul, John Mc Kittrick, David E. Graham | 2002-04-09 |
| 6359047 | Gas hydrate inhibitor | Vu Thieu, Kirill N. Bakeev | 2002-03-19 |