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:
Dec. 28, 1982
Filed:
Aug. 01, 1980
Applicant:
Inventors:
Eichi Soma, Tokyo, JP;
Kohei Kobayashi, Tokyo, JP;
Takuro Karakawa, Tokyo, JP;
Shigeyoshi Kato, Tokyo, JP;
Kiichi Uchida, Fujisawa, JP;
Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ; C08B / ; C13K / ;
U.S. Cl.
CPC ...
536128 ;
Abstract
Polysaccharide RBS substance is obtained from rice bran by extraction it with hot water. RBS substance is utilized for antitumor agent.