Patents/Inventors

Nancy Keir

Pleasanton, CAUS3 patents

4 Patents

US122768692025
Ws12-releasing Contact Lens
COOPERVISION INTERNATIONAL LIMITED
0 cites
US121532882024
Contact Lens
COOPERVISION INTERNATIONAL LIMITED
0 cites
US119471922024
Contact Lenses with Microchannels
COOPERVISION INTERNATIONAL LIMITED
0 cites
US115501662023
Contact Lenses with Microchannels
COOPERVISION INTERNATIONAL LIMITED
0 cites