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.:
Date of Patent:
Jul. 31, 2012
Filed:
Jun. 08, 2006
Applicants:
Ajit Varki, La Jolla, CA (US);
Anna Maria Hedlund, San Diego, CA (US);
Dzung Nguyen, San Diego, CA (US);
Inventors:
Ajit Varki, La Jolla, CA (US);
Anna Maria Hedlund, San Diego, CA (US);
Dzung Nguyen, San Diego, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01K 67/027 (2006.01); C12N 15/00 (2006.01); C12N 15/87 (2006.01);
U.S. Cl.
CPC ...
Abstract
This application is in the field of sialic acid chemistry, metabolism, antigenicity, and the production of transgenic non-human mammals with altered sialic acid production. More particularly, this application relates to N-glycolylneuraminic acid (Neu5Gc) being an immunogen in humans, and the production of Neu5Gc-free mammalian products for laboratory and human use.