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. 11, 1992
Filed:
Apr. 18, 1989
Applicant:
Inventors:
Makoto Tsunenaga, Yokohama, JP;
Naoki Tominaga, Yokohama, JP;
Toshio Nishiyama, Tokyo, JP;
Toru Yamashita, Yokohama, JP;
Mutsumi Fukuyama, Kawagoe, JP;
Teruo Miyata, Tokyo, JP;
Masayasu Furuse, Sagamihara, JP;
Assignees:
Shiseido Co., Ltd., Tokyo, JP;
Koken Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C08H / ;
U.S. Cl.
CPC ...
514 21 ; 530356 ;
Abstract
A hyaluronic acid-containing aqueous solution or aqueous dispersion of collagen having a pH of from about 6.5 to about 8.0 and an osmolality of from about 230 to about 320 mOsm/kgH.sub.2 O. The aqueous solution or the aqueous dispersion of collagen is useful as an agent for correction and reparation of a depressed part of or a void in soft tissue of mammals.