Bio-based additive for asphalt

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United States of America Patent

PATENT NO 11518910
APP PUB NO 20200131403A1
SERIAL NO

16661469

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Abstract

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Compositions comprising asphalt and corn oil are provided, as are the shingles made using the compositions, methods for making the compositions, and methods for making the shingles. The compositions comprise mixtures of asphalt and corn oil, and the mixtures are oxidized to attain desirable properties.

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Patent Owner(s)

Patent OwnerAddress
POET RESEARCH INC4615 N LEWIS AVENUE SIOUX FALLS SD 57104

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McCurdy, Alex T Sioux Falls, US 15 36

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