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. 03, 1992
Filed:
Nov. 21, 1990
Applicant:
Inventor:
Yukihiro Kodera, Hiroshima, JP;
Assignee:
Wakunaga Seiyaku Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; A61K / ; C13P / ;
U.S. Cl.
CPC ...
4241951 ; 426535 ; 435106 ; 514562 ;
Abstract
An Allium genus plant, typically garlic is extracted by adding water or alcohol to the garlic, subjecting a mixture of the solvent and the garlic to extraction, and collecting an extract liquid. A composition containing S-allylcysteine in the extract liquid from the garlic is obtained by adding cysteine to the solvent, the mixture of the solvent and the plant under extraction, or the extract liquid collected, and causing the cysteine to convert into S-allylcysteine which is effective controlling hepatopathy and oncogenesis.