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:
Apr. 22, 2014
Filed:
Jan. 26, 2011
Applicants:
Zonghai LI, Shanghai, CN;
Hai Wang, Shanghai, CN;
Min Zhou, Shanghai, CN;
Xiaorong Pan, Shanghai, CN;
Jianren Gu, Shanghai, CN;
Shengli Yang, Shanghai, CN;
Inventors:
Zonghai Li, Shanghai, CN;
Hai Wang, Shanghai, CN;
Min Zhou, Shanghai, CN;
Xiaorong Pan, Shanghai, CN;
Jianren Gu, Shanghai, CN;
Shengli Yang, Shanghai, CN;
Assignee:
Shanghai Cancer Institute, Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
C07K 1/00 (2006.01); C07K 14/00 (2006.01); C07K 17/00 (2006.01); A61K 38/22 (2006.01); C07K 14/485 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are a novel Epidermal growth factor receptor variant-EGFRvA protein, a polynucleotide encoding the EGFRvA protein and a method of preparing the EGFRvA protein via recombination technology. Also provided is a uses of the polynucleotide encoding the EGFRvA protein. The EGFRvA protein has a function of promoting tumor cell invasion or promoting tumor cell migration.