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:
Sep. 14, 1982
Filed:
Nov. 18, 1980
Applicant:
Inventor:
Hilton B Levy, Bethesda, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07C / ;
U.S. Cl.
CPC ...
424 85 ; 2601 / ; 424177 ; 424180 ; 536 27 ; 536 28 ; 536 29 ;
Abstract
A nuclease-resistant hydrophilic complex of polyriboinosinic-polyribocytidylic acid, poly-1-lysine, and carboxymethylcellulose, and injectable preparations thereof in a pharmaceutically acceptable aqueous carrier such as saline solution. When administered to a human or non-human primate host, the complex is effective in inducing the synthesis in such host of antiviral levels of interferon.