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:
May. 27, 2014
Filed:
Sep. 14, 2012
Applicants:
Kazuhito Fujiyama, Osaka, JP;
Tatsuji Seki, Osaka, JP;
Inventors:
Kazuhito Fujiyama, Osaka, JP;
Tatsuji Seki, Osaka, JP;
Assignee:
Phyton Holdings, LLC, San Antonio, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/82 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for the secretory production of a glycoprotein having a human-type sugar chain, comprising a step of introducing a gene of an enzyme capable of performing a transfer reaction of a galactose residue to a non-reducing terminal acetylglucosamine residue, and a gene of heterologous glycoprotein, to obtain a transformed plant cell, a step of culturing the plant cell, and a step of recovering the culture medium of the plant cell.