Colored glass frits and related methods for laser marking applications

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12195391
APP PUB NO 20220227662A1
SERIAL NO

17614736

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Abstract

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A marking composition for forming marks or indicia on a substrate is provided for laser marking applications. The composition includes a glass frit, a carrier, and absorber particles. The glass frit includes alkali metal oxides, glass forming oxides, and one or more transition metal oxides. The glass frit is devoid of at least one of bismuth and zinc.

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Patent Owner(s)

Patent OwnerAddress
VIBRANTZ CORPORATION6060 PARKLAND BLVD MAYFIELD HEIGHTS OH 44124

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Axtell,, III Enos A Seven Hills, US 11 105
Maloney, John J Solon, US 28 238
Sakoske, George E Independence, US 71 628
Sarver, Joseph E Washington, US 15 138
Sridharan, Srinivasan Strongsville, US 135 3479

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