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:
Oct. 01, 2019
Filed:
Jul. 15, 2015
Applicant:
Osaka University, Osaka, JP;
Inventors:
Kiyotoshi Sekiguchi, Osaka, JP;
Ko Tsutsui, Osaka, JP;
Assignee:
OSAKA UNIVERSITY, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 5/074 (2010.01); C12N 15/00 (2006.01); C12N 15/09 (2006.01);
U.S. Cl.
CPC ...
C12N 5/0696 (2013.01); C12N 15/00 (2013.01); C12N 15/09 (2013.01); C12N 2533/52 (2013.01);
Abstract
The present invention provides a novel technique in a cell culture method using a cell culture vessel coated with a laminin fragment, which novel technique achieves cell culture as in the case of using a recommended coating concentration even when the coating concentration is lower than the recommended coating concentration. The present invention relates to a method for enhancing an activity for mammalian cultured cells of a laminin fragment or a variant thereof each having integrin binding activity.