Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334762 | Method for accelerating oxime production | James P. Neilan | 1994-08-02 |
| 5081308 | Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of cyclohexane | — | 1992-01-14 |
| 4988501 | Sunscreen composition | — | 1991-01-29 |
| 4935533 | Ultraviolet radiation absorbing compositions of 1-cyclohexenylacetonitrile derivatives of aldehydes | — | 1990-06-19 |
| 4891212 | Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate ester and amide compositions | Thomas Cleary, Charlambos J. Phalangas | 1990-01-02 |
| 4847073 | Ultraviolet radiation absorbing cyclohexenylidene method | Thomas Cleary, Charalambos J. Phalangas | 1989-07-11 |