DM

David A. Marsh

BI Bausch & Lomb Incorporated: 3 patents #175 of 658Top 30%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,642,514 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5603897 Method for indicating neutralization of contact lens disinfecting solutions David J. Heiler, Matthew S. Jonasse, Jill S. Rogalskyj 1997-02-18
5451303 Cleaning hydrophilic contact lenses by electrochemical means David J. Heiler, Matthew S. Jonasse, Rick Panicucci 1995-09-19
5364637 Method and composition for cleaning contact lenses with cyclodextrins Nimai C. De, David J. Heiler, Suzanne F. Groemminger 1994-11-15