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. 18, 1987
Filed:
Jun. 27, 1984
Applicant:
Inventors:
Hiroshi Kikuchi, Tokyo, JP;
Hitoshi Yamauchi, Tokyo, JP;
Assignee:
Daiichi Seiyaku Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 38 ;
Abstract
A method for producing liposomes which comprises mixing liposome membrane components with a water-soluble non-volatile solvent and, then, dispersing the mixture in an aqueous medium. The pharmaceutically acceptable liposome preparation as a drug delivery system can thus be produced with efficiency on an industrial scale.