Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388451 | Polymers derived from allylphenol or substituted allylphenol and maleic anhydride | Billy M. Culbertson, Ann Aulabaugh | 1983-06-14 |
| 4374235 | Anhydride containing polymers derived from alkenyl succinic anhydride | Billy M. Culbertson, Ann Aulabaugh | 1983-02-15 |
| 4292231 | Pressure sensitive adhesion compositions | Hans R. L. Gabriel, Billy M. Culbertson, Curtis Graham | 1981-09-29 |
| 4279833 | Acrylic monomers containing carbamate functionality | Billy M. Culbertson | 1981-07-21 |