Elizabeth A Zezinka

Inventor

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Work History

Patent OwnerApplications FiledYear
TRANSITIONS OPTICAL, INC.
4
2
2010
2011
PPG INDUSTRIES OHIO, INC.
1
2
1
2001
2002
2004

Inventor Addresses

AddressDuration
Cranberry Township, Butler County, PA, USOct 22, 13 - Oct 22, 13
Cranberry Township, County of Butler, PA, USMay 12, 15 - May 12, 15
Cranberry Township, PASep 18, 03 - Oct 30, 07
Cranberry Township, PA, USNov 27, 03 - Dec 12, 24

Technology Profile

Technology Matters
B05B: SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 1
B05D: PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 1
B29D: PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2024/0408,6352024Precision Coating of Ophthalmic Lenses With Photochromic Coatings0
117953312023Curable photochromic compositions0
115250272022Curable photochromic composition including a segmented polymer0
2021/0395,4362021Photochromic Article1
2021/0163,7612021Curable Photochromic Compositions0

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