Oxidation-resistant ink compositions and methods of use

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United States of America Patent

PATENT NO 11773279
APP PUB NO 20230083402A1
SERIAL NO

17980523

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Abstract

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Ink compositions and methods of use for reliably printing on alkaline and readily oxidizing surfaces comprise one or more pigments, one or more solvents for adjusting viscosity, surface tension, and/or heat tolerance, and water, the pigments being “loaded” in the ink sufficiently to meet the relevant color and optical density requirements for the ink while such ink composition still also meets the duty cycle requirements of the application.

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Patent Owner(s)

Patent OwnerAddress
INDEPENDENT INK INC14705 S AVALON BLVD GARDENA CA 90248

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brucker, Barry Beverly Hills, US 10 33
Ranganathan, Nadeepuram K Irvine, US 10 33
Subbaraman, Ramesh Fullerton, US 11 90

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