Protein-enriched tobacco-derived composition

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United States of America Patent

PATENT NO 11166485
APP PUB NO 20160192697A1
SERIAL NO

15069129

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Abstract

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The present disclosure describes methods of obtaining and/or deriving proteins from plants of the Nicotiana species and methods for incorporation of such proteins into various products. For example, a method for obtaining a protein-enriched material from a plant of the Nicotiana species or portion thereof is provided, comprising: extracting one or more proteins from the plant material into a solvent to form a liquid protein-containing extract; separating a solid extracted plant material from the liquid protein-containing extract; clarifying the liquid protein-containing extract to form a clarified protein-containing extract and a solids fraction; and treating the clarified protein-containing extract so as to provide a protein-enriched material comprising at least about 60% protein by weight.

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Patent Owner(s)

  • R.J. REYNOLDS TOBACCO COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bratcher, Barry Owensboro, US 28 179
Debusk, Samuel Mark Lexington, US 12 121
Ford, Kyle Germanton, US 20 90
Hagan, Leigh Owensboro, US 5 41
Joyce, Leigh Ann Blevins Lewisville, US 11 96
Lovette, Margarette Elisa Winston-Salem, US 9 56
Morton, Joshua D Evansville, US 15 106
Mua, John-Paul Advance, US 55 1274

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