Inventor
SHANKAR VENKAT
US11 patents
Patents
11 patentsUS9052440B2Jun 9, 2015
Chain-extended polysiloxane crosslinkers with dangling hydrophilic polymer chains
NOVARTIS AG39 citations93
US9810812B2Nov 7, 2017
Method for producing contact lenses with durable lubricious coatings thereon
NOVARTIS AG9 citations83
US9950483B2Apr 24, 2018
Method for determining the surface concentration of carboxyl groups on a lens
NOVARTIS AG3 citations73
US9500775B2Nov 22, 2016
Actinically-crosslinkable amphiphilic prepolymers
NOVARTIS AG2 citations62
US10611923B2Apr 7, 2020
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG0 citations51
US10598825B2Mar 24, 2020
Soft silicone medical devices with durable lubricious coatings thereon
NOVARTIS AG0 citations51
US10324233B2Jun 18, 2019
Soft silicone medical devices with durable lubricious coatings thereon
NOVARTIS AG0 citations51
US10100219B2Oct 16, 2018
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG0 citations51
US9921340B2Mar 20, 2018
Water-processable silicone-containing prepolymers and uses thereof
NOVARTIS AG1 citations51
US9720139B2Aug 1, 2017
Polymerizable polysiloxanes with hydrophilic substituents
NOVARTIS AG0 citations51
US9637582B2May 2, 2017
Polymerizable polysiloxanes with hydrophilic substituents
NOVARTIS AG1 citations51