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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 8669090 B1

PDFFull Text
Date of Patent:
Mar. 11, 2014

Filed:

Feb. 07, 2013

Production of high levels of dha in microalgae using modified amounts of chloride and potassium

Applicant:

Dsm Ip Assets B.v., Heerlen, NL;

Inventors:

Paul W. Behrens, Ellicott City, MD (US);

John M. Thompson, Baltimore, MD (US);

Kirk Apt, Ellicott City, MD (US);

Joseph W. Pfeifer, III, Westminster, MD (US);

James P. Wynn, Okemos, MI (US);

James Casey Lippmeier, Columbia, MD (US);

Jaouad Fichtali, Framingham, MA (US);

Jon Hansen, West Friendship, MD (US);

Assignee:

DSM IP Assets B.V., Heerlen, NL;

Attorney:

Jacqueline Cohen

Primary Examiner:

Rosanne Kosson

Int. Cl.
CPC ...
C12N 1/38 (2006.01); C12P 7/64 (2006.01); C11B 1/00 (2006.01); C12N 1/12 (2006.01); A23D 9/02 (2006.01); C10L 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods for production of highly unsaturated fatty acids by marine microorganisms, including the heterotrophic marine dinoflagellate, using low levels of chloride ion are disclosed. Specifically, methods of increasing production of highly unsaturated fatty acids by marine microorganisms while growing in low chloride media by manipulating sodium ion and potassium ion levels. The invention also relates to methods of production of highly unsaturated fatty acids by marine organisms at low pH levels, and includes methods for generation of low pH tolerant strains.

Find Patent Forward Citations

Behrens, Paul. (2014). Production of high levels of dha in microalgae using modified amounts of chloride and potassium (U.S. Patent No. 8669090). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8669090

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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