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Inventor

TROY VERNON HOLLAND

Inventor
US

Overview

4→
Patents
2024–2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Lprimary
C08LCompositions of macromolecular compounds19%
G02BOptical elements, systems or apparatus19%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C08JWorking-up13%
B29DProducing particular articles from plastics or from substances in a plastic state6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
G02CSpectacles6%
PatentTitleYear
12,595,368UV/HEVL-filtering contact lenses202612,515,423Contact lens with a hydrogel coating thereon202612,351,688Hydrophilized polydiorganosiloxane vinylic crosslinkers202511,952,449Poly(meth)acrylamide-based copolymers with carboxyl-terminated pendant chains2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2026Patents assigned to ALCON INC (4)· patent assignee history
2024–2026Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALCON INC42024–2026
Locations
LocationPatentsSpan
US42024–2026