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:
Sep. 09, 2014
Filed:
Aug. 13, 2013
Applicant:
The Regents of the University of California, Oakland, 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 ...
A01N 1/00 (2006.01); A01N 1/02 (2006.01); C12N 15/00 (2006.01); C12N 5/00 (2006.01); C12N 5/02 (2006.01); A01K 67/027 (2006.01); A01N 63/00 (2006.01); A61K 48/00 (2006.01); C12N 15/85 (2006.01); A61K 8/98 (2006.01); C12N 9/02 (2006.01);
U.S. Cl.
CPC ...
A01K 67/0275 (2013.01); A01K 67/0276 (2013.01); A01K 2217/075 (2013.01); C12N 2800/30 (2013.01); C12N 15/8509 (2013.01); A61K 8/983 (2013.01); A01K 2267/01 (2013.01); A01K 2267/02 (2013.01); C12Y 114/18002 (2013.01); C12N 9/0071 (2013.01); A01K 2227/105 (2013.01); A01K 2267/03 (2013.01); C12N 5/0018 (2013.01);
Abstract
The application is in the field of transgenic (non-human) organisms, sialic acid chemistry, metabolism and antigenicity. More particularly, the invention is related to a method to produce Neu5Gc-free animals and products therefrom comprising disrupting the CMAH gene and thereby reducing or eliminating Neu5Gc from biological material of non-humans.