Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7282178 | Composition and method for cleaning lipid deposits on contact lenses | Joseph C. Salamone, Roya Borazjani, Vicki Barniak, Robert Manchester | 2007-10-16 |
| 6153568 | Compositions comprising polyquaterniums in combination with polymeric biguanides for disinfecting contact lenses | Stephen E. Maier, David J. Heiler, Susan P. Spooner, Erning Xia | 2000-11-28 |