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. 16, 2007
Filed:
Feb. 28, 2001
Applicants:
Yasushi Sato, Tokyo, JP;
Akihiko Saito, Tokyo, JP;
Tadao Yamazaki, Shizuoka, JP;
Inventors:
Assignee:
Chugai Seiyaku Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stable protein formulation containing tryptophan or a tryptophan derivative or a salt thereof as a stabilizer.