Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268763 | Enzymatic degradation of colorant in lens care solutions | Jennifer Dawn Lane, Karen Belinda Sentell, Karen Frances Lindley | 2012-09-18 |
| 7968050 | Method for sterilization of hydrogel contact lenses | Jurgen Vogt, Dawn A. Smith | 2011-06-28 |
| 7419944 | Aqueous disinfecting systems | Marc Ajello | 2008-09-02 |
| 5817277 | Method and composition for disinfecting contact lenses | Kenneth Bliznik, Ralph P. Stone | 1998-10-06 |
| 5756045 | Method and composition for disinfecting contact lenses | Kenneth Bliznik, Ralph P. Stone | 1998-05-26 |
| 5756044 | Apparatus and method for treating articles in solution with effervescent tablets | Rafael Victor Andino, David N. Ku, Paul Mulhauser, David R. Schiff | 1998-05-26 |
| 5593637 | Method and composition for disinfecting contact lenses | Kenneth Bliznik, Ralph P. Stone | 1997-01-14 |
| 5500186 | Method and composition for disinfecting contact lenses | Kenneth Bliznik, Ralph P. Stone | 1996-03-19 |
| 5422073 | Method and composition for disinfecting contact lenses | Kenneth Bliznik, Ralph P. Stone | 1995-06-06 |
| 5096607 | Method for cleaning and disinfecting contact lenses | David Proud, George Minno | 1992-03-17 |