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:
Feb. 17, 1987
Filed:
Mar. 04, 1986
Applicant:
Inventors:
Yasuo Sugiyama, Osaka, JP;
Osamu Hiraoka, Osaka, JP;
Tamotsu Nakazawa, Tokyo, JP;
Kenji Nakamura, Osaka, JP;
Assignees:
Shiseido Company Ltd., Tokyo, JP;
Nakamura Bussan Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428283 ; 424 27 ; 424 28 ; 428402 ; 428913 ; 604360 ;
Abstract
An oil absorbing cosmetic tissue consisting of an oil absorbant sheet impregnated with a bactericide, the tissue thus able to remove excess skin oil and at the same time suppress the proliferation of bacteria so as to reduce the adverse effects of bacteria on the skin.
Sugiyama, Yasuo. (1987). Oil absorbing cosmetic tissue (U.S. Patent No. 4643939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4643939
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile