Inventor
HOLLAND TROY VERNON
US40 patents
⚠️ This page may combine multiple inventors who share the name “HOLLAND TROY VERNON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOVARTIS AG
27 patentsUS9315669B2Apr 19, 2016
Method for making UV-absorbing ophthalmic lenses
NOVARTIS AG68 citations97
US7521519B1Apr 21, 2009
Organic compounds
NOVARTIS AG100 citations96
US10268053B2Apr 23, 2019
UV/visible-absorbing vinylic monomers and uses thereof
NOVARTIS AG18 citations94
US6444776B1Sep 3, 2002
Organic polymers
NOVARTIS AG37 citations92
US7956135B2Jun 7, 2011
Organic compounds
NOVARTIS AG14 citations91
US10324311B2Jun 18, 2019
Visible-light photoinitiators and uses thereof
NOVARTIS AG12 citations84
US10322993B2Jun 18, 2019
Water-soluble UV-absorbing compounds and uses thereof
NOVARTIS AG6 citations84
US10254567B2Apr 9, 2019
UV-absorbing vinylic monomers and uses thereof
NOVARTIS AG9 citations84
US9720138B2Aug 1, 2017
Poly(oxazoline-co-ethyleneimine)-epichlorohydrin copolymers and uses thereof
NOVARTIS AG7 citations84
US9422447B2Aug 23, 2016
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG6 citations83
US10597479B2Mar 24, 2020
Amphiphilic branched polydiorganosiloxane macromers
NOVARTIS AG2 citations73
US9950483B2Apr 24, 2018
Method for determining the surface concentration of carboxyl groups on a lens
NOVARTIS AG3 citations73
US10962803B2Mar 30, 2021
Contact lenses with a lubricious coating thereon
NOVARTIS AG3 citations72
US10266445B2Apr 23, 2019
Method for producing contact lenses with durable lubricious coatings thereon
NOVARTIS AG3 citations70
US11111327B2Sep 7, 2021
Cast-molding process for producing UV-absorbing contact lenses
NOVARTIS AG0 citations62
US11001647B2May 11, 2021
Soft silicone medical devices
NOVARTIS AG0 citations62
US10920099B2Feb 16, 2021
Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains
NOVARTIS AG0 citations62
US10823983B2Nov 3, 2020
UV-absorbing vinylic monomers and uses thereof
NOVARTIS AG0 citations52
US10618986B2Apr 14, 2020
Hydrophilic copolymer with pendant thiol groups
NOVARTIS AG0 citations52
US10472319B2Nov 12, 2019
Water-soluble UV-absorbing compounds and uses thereof
NOVARTIS AG0 citations52
US10253112B2Apr 9, 2019
Soft silicone medical devices
NOVARTIS AG0 citations52
US10138316B2Nov 27, 2018
Amphiphilic branched polydiorganosiloxane macromers
NOVARTIS AG1 citations52
US9910190B2Mar 6, 2018
Poly(oxazoline-co-ethyleneimine)-epichlorohydrin copolymers and uses thereof
NOVARTIS AG0 citations52
US10611923B2Apr 7, 2020
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG0 citations51
US10100219B2Oct 16, 2018
Azetidinium-containing copolymers and uses thereof
NOVARTIS AG0 citations51
US10676608B2Jun 9, 2020
Phosphorylcholine-containing poly(meth)acrylamide-based copolymers
NOVARTIS AG0 citations42
US10287370B2May 14, 2019
Hydrophilic copolymer with one thiol-containing terminal group
NOVARTIS AG0 citations41
ALCON INC
7 patentsUS10906258B2Feb 2, 2021
Cast-molding process for producing contact lenses
ALCON INC4 citations73
US11061169B2Jul 13, 2021
Contact lens with phosphorylcholine-modified polyvinylalcohols therein
ALCON INC2 citations71
US11952449B2Apr 9, 2024
Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains
ALCON INC0 citations62
US12351688B2Jul 8, 2025
Hydrophilized polydiorganosiloxane vinylic crosslinkers
ALCON INC0 citations61
US12515423B2Jan 6, 2026
Contact lens with a hydrogel coating thereon
ALCON INC0 citations52
US10829574B2Nov 10, 2020
Hydrophilic copolymer with pendant thiol groups
ALCON INC0 citations52
US12595368B2Apr 7, 2026
UV/HEVL-filtering contact lenses
ALCON INC0 citations50