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:
Aug. 27, 2013
Filed:
Sep. 05, 2007
Applicants:
Yuki Sasaki, Minamiashigara, JP;
Yasuo Matsumura, Minamiashigara, JP;
Takayoshi Aoki, Minamiashigara, JP;
Etsuo Tominaga, Minamiashigara, JP;
Inventors:
Yuki Sasaki, Minamiashigara, JP;
Yasuo Matsumura, Minamiashigara, JP;
Takayoshi Aoki, Minamiashigara, JP;
Etsuo Tominaga, Minamiashigara, JP;
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/02 (2006.01); A61K 9/14 (2006.01); A61K 8/72 (2006.01); A61K 31/74 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a resin powder for a dermatologic composition composed of resin particles having an average volume particle size of 2.0 to 20.0 μm, a shape factor SFof 110 to 140 and an average volume particle size distribution GSDv of 1.3 or less. Also disclosed are a skin cleansing composition and a cosmetic composition containing the resin powder, and a preparation process of the resin powder.