Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025958 | Use of amidoamines to treat or prevent acanthamoeba and fungal infections | Ronald L. Schlitzer, Nissanke L. Dassanayake, Sally L. Buck | 2006-04-11 |
| 5948738 | Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems | Masood A. Chowhan, Ronald P. Quintana, Bahram Asgharian, Bor-Shyue Hong, Thierry Bilbault | 1999-09-07 |
| 5939369 | Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems | Masood A. Chowhan, Ronald P. Quintana, Bahram Asgharian, Bor-Shyue Hong, Thierry Bilbault | 1999-08-17 |
| 5723421 | Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems | Masood A. Chowhan, Ronald P. Quintana, Bahram Asgharian, Bor-Shyue Hong, Thierry Bilbault | 1998-03-03 |
| 5604190 | Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems | Masood A. Chowhan, Ronald P. Quintana, Bahram Asgharian, Bor-Shyue Hong, Thierry Bilbault | 1997-02-18 |