Subterranean microalgae for production of microbial biomass, substances, and compositions

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12180526
APP PUB NO 20230287469A1
SERIAL NO

17810522

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Abstract

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The invention pertains to a method for synthesizing a product of interest by culturing a microalgal cell obtained from a subterranean habitat for producing the product of interest. The microalgal cell obtained from a subterranean habitat can be cultured in the dark, in light, in low nutrition, or nutrient rich conditions for at least a portion of production cycle. A combination of these conditions can be used to specifically manipulate a microalgal cell culture to produce a product of interest. The product of interest can be a water-soluble carotenoid, for example, a water-soluble carotenoid produced by culturing an algae belonging to the genus Haematococcus or a capsular exopolysaccharide produced by culturing an algae belonging to the genus Parachlorella. Compositions containing the water-soluble carotenoid, for example, as sunscreen and compositions containing the exopolysaccharide, for example, as moisturizing cream are also described.

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Patent Owner(s)

Patent OwnerAddress
KUEHNLE AGROSYSTEMS INC2800 WOODLAWN DRIVE SUITE 281 HONOLULU HI 96822

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuehnle, Adelheid R Honolulu, US 25 526
Nolasco, Norie Anne B Waipahu, US 4 72
Schurr, Robert J Honolulu, US 9 21
Wallace, Jacob F Honolulu, US 1 0

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