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:
Mar. 16, 1999
Filed:
Aug. 01, 1997
Applicant:
Inventors:
Tsuzuru Soma, Yokohama, JP;
Yoshihisa Sato, Yokohama, JP;
Assignee:
Institute For Advanced Skin Research, Inc., Kanagawa-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424401 ; 4241951 ;
Abstract
A composition for enhancing hyaluronic acid productivity particularly in epidermic cell or tissue composed of the cell, which contains an extract of a plant belonging to the family Labiatae as an active ingredient, and a process for preparation thereof. Particularly, there is provided a cosmetic or pharmaceutical composition which can be safely and directly applied to human skin to maintain the normal skin function of a juvenile.