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:
Jan. 28, 2014
Filed:
Nov. 14, 2008
Kevin Caili Wang, Lansdale, PA (US);
Peter Peizhi Luo, Lansdale, PA (US);
Pingyu Zhong, Blue Bell, PA (US);
Jian Wang, Lansdale, PA (US);
Kevin Caili Wang, Lansdale, PA (US);
Peter Peizhi Luo, Lansdale, PA (US);
Pingyu Zhong, Blue Bell, PA (US);
Jian Wang, Lansdale, PA (US);
Merck Sharp & Dohme Corp., Rahway, NJ (US);
Abstract
The present invention provides expression vectors and helper display vectors which can be used in various combinations as vector sets for display of polypeptides on the outer surface of eukaryotic host cells. The expression vector of the invention can be used alone for soluble expression without having to change or reengineer the display vectors. The display systems of the invention are particularly useful for displaying a genetically diverse repertoire or library of polypeptides on the surface of yeast cells, and mammalian cells.