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:
Oct. 09, 1990
Filed:
Nov. 25, 1987
Applicant:
Inventor:
Yoshio Kogure, Honjou, JP;
Assignee:
Eisai Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C12N / ;
U.S. Cl.
CPC ...
424 943 ; 424 9461 ; 514 33 ; 514887 ; 514970 ; 435206 ;
Abstract
An aqueous solution comprises lysozyme hydrochloride, dipotassium glycyrrhizinate, at least one selected from the group consisting of sodium chloride, potassium chloride, calcium chloride, magnesium chloride, sodium phosphate, potassium phosphate, sodium citrate, potassium citrate, sodium carbonate and potassium carbonate and water, has a pH of 5 to 9 and is useful for eye drops.
Quick Actions:
Kogure, Yoshio. (1990). Clear solution containing lysozyme hydrochloride and dipotassium (U.S. Patent No. 4961927). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4961927
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile