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. 26, 1989
Filed:
Mar. 03, 1987
Applicant:
Inventor:
Randall E Morris, Los Altos, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A01N / ;
U.S. Cl.
CPC ...
514-8 ; 435-1 ; 514-2 ;
Abstract
Homogeneous dimeric forms of concanavalin A, including the dimer form of native concanavalin A and dimeric derivatives of concanavalin A, are effective immunoregulatory agents with a good balance of high activity and low toxicity. Immunoregulatory pharmaceutical materials composed of one or a mixture of such isolated dimeric materials are disclosed as are methods of inducing immunoregulation in mammals by administering to such mammals an effective immunoregulatory amount of such pharmaceutical materials.