Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874643 | Aromatic silane polymer coatings | Susan L. Oldham, William E. Elias, Stephen J. Bigus | 1989-10-17 |
| 4866156 | Poly(arylether) or poly(arylthioether) from 2,2-bis(fluorophenyl)-hexafluoropropane | Thomas K. Dougherty | 1989-09-12 |
| 4861901 | Substituted aromatic silane compounds and method for preparation of same | Susan L. Oldham, William E. Elias, Stephen J. Bigus | 1989-08-29 |
| 4827054 | Method for synthesizing 2,2-bis(4-fluorophenyl)-hexafluoropropane and method for using same to synthesize poly(arylethers) and poly (arylthioethers) | Thomas K. Dougherty | 1989-05-02 |
| 4814472 | Diethynylated diphenyl hexafluoropropanes | — | 1989-03-21 |