Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779736 | Process for making fibrillated cellulose acetate staple fibers | Melvin Glenn Mitchell, Lee Reynolds Partin, Alan Kent Wilson, Richard D. Neal | 1998-07-14 |
| 5662773 | Process for preparation of cellulose acetate filters for use in paper making | Melvin Glenn Mitchell, Lee Reynolds Partin | 1997-09-02 |
| 5573640 | Paper made with cellulose fibers having an inner core of cellulose acetate | Melvin Glenn Mitchell, Lee Reynolds Partin | 1996-11-12 |
| 5364935 | Continuous hydrolysis of cellulose acetate | Mark Cox | 1994-11-15 |
| 5258491 | Process for preparation of a polyetherketone | Victor H. Agreda, Eddie Eckart, J. Adrian Hawkins | 1993-11-02 |