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:
Mar. 22, 2011
Filed:
Mar. 10, 2005
Applicant:
Masami Mochizuki, Yokohama, JP;
Inventor:
Masami Mochizuki, Yokohama, JP;
Assignee:
Kyoritsu Seiyaku Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 15/85 (2006.01); C12N 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a cell strain induced from MDCK cells as dog kidney-derived cells, and being able to be cultured without ingredients derived from animals. The cell strain is produced by adapting a MDCK cell to a medium without a serum but with a cell growth factor; and culturing the cell in a medium with an RPMI 1640 medium and a soybean-derived peptone but without ingredients derived from animals.