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. 28, 2015
Filed:
Dec. 07, 2009
Shu-ichi Hashimoto, Tokyo, JP;
Donghui LI, Tokyo, JP;
Shoko Ishida, Tokyo, JP;
Hidetaka Seo, Tokyo, JP;
Chika Koyama, Tokyo, JP;
Yukiko Banzai, Tokyo, JP;
Naoto Harigai, Tokyo, JP;
Isao Kohno, Tokyo, JP;
Shu-ichi Hashimoto, Tokyo, JP;
Donghui Li, Tokyo, JP;
Shoko Ishida, Tokyo, JP;
Hidetaka Seo, Tokyo, JP;
Chika Koyama, Tokyo, JP;
Yukiko Banzai, Tokyo, JP;
Naoto Harigai, Tokyo, JP;
Isao Kohno, Tokyo, JP;
CHIOME BIOSCIENCE INC., Tokyo, JP;
Abstract
Disclosed is a method for producing an antibody directed against a protein, particularly a transmembrane protein, expressed on the surfaces of cells. Specifically disclosed is a means for obtaining a desired antibody by mixing cells capable of expressing an antigen protein on the surfaces thereof (i.e., antigen molecule-expressing cells) with an antibody library composed of antibody-expressing cells, viruses or the like, and subsequently concentrating/isolating only components (e.g., antibody-expressing cells, viruses) capable of binding to the antigen molecule-expressing cells from the components (e.g., antibody-expressing cells, viruses) of the antibody library.