Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10781278 | Comb-block copolymers of isobutylene copolymer backbone with functional polymer comb arms | Andy H. Tsou, Jason A. Mann, Abhimanyu O. Patil | 2020-09-22 | $149,375,000 |
| 5693132 | Phenolic asphalt blends | Robert Q. Kluttz, Robert Lawrence Blackbourn, Cary A. Veith, James Laurel Buechele | 1997-12-02 |