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:
Apr. 16, 2013
Filed:
Oct. 28, 2008
Atsushi Serizawa, Saitama, JP;
Yoshikazu Morita, Saitama, JP;
Daisuke Uetsuji, Saitama, JP;
Aiko Ono, Saitama, JP;
Hiroaki Matsuyama, Saitama, JP;
Satoshi Higurashi, Saitama, JP;
Atsushi Serizawa, Saitama, JP;
Yoshikazu Morita, Saitama, JP;
Daisuke Uetsuji, Saitama, JP;
Aiko Ono, Saitama, JP;
Hiroaki Matsuyama, Saitama, JP;
Satoshi Higurashi, Saitama, JP;
MegMilk Snow Brand Co., Ltd., Sapporo, JP;
Abstract
Disclosed is a bone-reinforcing agent which comprises a milk protein fraction having the following properties (1) to (4): (1) the milk protein fraction is derived from milk; (2) the milk protein fraction is a fraction containing a protein component having a molecular weight of 6,000 to 150,000 Daltons; (3) the milk protein fraction has a basic amino acid content of 12 to 14 wt % in the constitutional amino acid composition, and the ratio of the amount of a basic amino acid(s) to the amount of an acidic amino acid(s) is 0.5 to 0.7; and (4) the milk protein fraction has an activity of accelerating the calcification in an osteoblast.