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 8795989 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 05, 2014

Filed:

Apr. 30, 2008
Applicants:

Steven W. Hutcheson, Columbia, MD (US);

Ronald M. Weiner, Potomac, MD (US);

Nathan A. Ekborg, Beverly, MA (US);

Inventors:

Steven W. Hutcheson, Columbia, MD (US);

Ronald M. Weiner, Potomac, MD (US);

Nathan A. Ekborg, Beverly, MA (US);

Assignee:

University of Maryland, College Park, MD (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 19/12 (2006.01); C12N 9/38 (2006.01); C12N 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention is directed to methods and systems of producing neoagarobiose, useful in whitening melanoma cells and in cosmetics, using polypeptides having neoagarobiosebiohydralase activity, including Aga86E from. The reaction can be enhanced by including other agarases, including Aga16B, also from


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