Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38813 | Retinoid compositions containing a water soluble antioxidant and a chelator | Jonas C. T. Wang | 2005-10-04 |
| 5652263 | Retinoid compositions containing a water soluble antioxidant and a chelator | Jonas C. T. Wang | 1997-07-29 |
| 5559149 | Skin care compositions containing retinoids | Jonas C. T. Wang | 1996-09-24 |
| 4911932 | Skin care compositions | David Isaacson | 1990-03-27 |
| 4761275 | Sunscreen compositions | William V. Murray, Elvin R. Lukenbach | 1988-08-02 |
| 4761276 | Sunscreen compositions | William V. Murray, Elvin R. Lukenbach | 1988-08-02 |
| 4759926 | Sunscreen compositions | William V. Murrary, Elvin R. Lukenbach | 1988-07-26 |
| 4663155 | Sunscreen compositions | William V. Murray, Elvin R. Lukenbach | 1987-05-05 |
| 4663156 | Sunscreen compositions | William V. Murray, Elvin R. Lukenbach | 1987-05-05 |
| 4514383 | Sunscreen compositions containing vinylogous amides | William V. Murray, Elvin R. Lukenbach | 1985-04-30 |
| 4423041 | Detackifying compositions | Lanny G. Felty | 1983-12-27 |