Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399737 | Lube additives | Periagaram S. Ravishankar, Kirk A. Nass | 2008-07-15 |
| 6251998 | Hydrosilylation crosslinking of thermoplastic elastomer | Robert E. Medsker, Donald R. Hazelton, Gary Wayne Gilbertson, Sabet Abdou-Sabet, Kuo-Shein Shen +1 more | 2001-06-26 |
| 4946940 | Phase separation processes | Terry L. Guckes, Mark A. McHugh, Charles Cozewith | 1990-08-07 |
| 4222986 | Autorefrigeration polymerization apparatus | Stuart B. Smith, James J. McAlpin, Jose M. A. Peruyero, Edward F. Upchurch | 1980-09-16 |