The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8748161 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 10, 2014

Filed:

Nov. 24, 2010
Applicants:

Adelheid R. Kuehnle, Honolulu, HI (US);

Norie Anne B. Nolasco, Waipahu, HI (US);

Inventors:

Adelheid R. Kuehnle, Honolulu, HI (US);

Norie Anne B. Nolasco, Waipahu, HI (US);

Assignee:

Kuehnle AgroSystems, Inc., Honolulu, HI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

The subject invention relates to novel methods for treating microbial biomass and uses thereof. In particular, this invention provides methods for production of lipids using hydrophobic ionic liquid solutions, and subsequent uses of biomass components in food, biofuels, and as chemical precursors. Further, this invention provides methods for recovering the ionic liquids using an antisolvent, thus enabling subsequent reuse of the ionic liquids.


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Kuehnle, Adelheid. (2014). Extraction of lipid from microbial biomass with hydrophobic ionic liquid solvent (U.S. Patent No. 8748161). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8748161

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