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:
Jun. 21, 2022
Filed:
Dec. 27, 2016
Applicant:
Sumitomo Osaka Cement Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
SUMITOMO OSAKA CEMENT CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/27 (2006.01); A61K 8/02 (2006.01); A61K 8/04 (2006.01); A61K 8/25 (2006.01); A61K 8/26 (2006.01); A61K 8/44 (2006.01); A61K 8/58 (2006.01); A61K 8/81 (2006.01); A61K 8/92 (2006.01); A61Q 1/02 (2006.01); A61Q 1/12 (2006.01); A61Q 17/04 (2006.01);
U.S. Cl.
CPC ...
A61K 8/27 (2013.01); A61K 8/022 (2013.01); A61K 8/04 (2013.01); A61K 8/25 (2013.01); A61K 8/26 (2013.01); A61K 8/44 (2013.01); A61K 8/585 (2013.01); A61K 8/8105 (2013.01); A61K 8/92 (2013.01); A61Q 1/02 (2013.01); A61Q 1/12 (2013.01); A61Q 17/04 (2013.01); A61K 2800/262 (2013.01); A61K 2800/612 (2013.01); A61K 2800/614 (2013.01);
Abstract
In a zinc oxide powder of the present invention, a content of a water-soluble substance is 0.30% by mass or less, and a mass ratio between an alkali metal and an alkaline earth metal which are included in the water-soluble substance is in a range of 1:2 to 10:1.
Suma, Syunsuke. (2022). Zinc oxide powder, dispersion, and cosmetics (U.S. Patent No. 11364185). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11364185
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile