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:
Dec. 15, 2009
Filed:
Mar. 04, 2005
Applicants:
Ichiro Iwai, Yokohama, JP;
Tetsuji Hirao, Yokohama, JP;
Inventors:
Ichiro Iwai, Yokohama, JP;
Tetsuji Hirao, Yokohama, JP;
Assignee:
Shiseido Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/50 (2006.01); G01N 33/483 (2006.01); G01N 27/00 (2006.01); C12N 1/00 (2006.01); G01R 27/00 (2006.01); G01N 21/64 (2006.01); G01N 21/75 (2006.01); A61B 5/00 (2006.01); A61B 5/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method for evaluating the transparency and/or water holding capacity of a stratum corneum by using oxidized protein in the stratum corneum as an indicator.