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:
Apr. 29, 1986
Filed:
Dec. 21, 1984
Applicant:
Inventors:
Ricardo H Landaburu, Rye Town, NY (US);
Godfrey W Amphlett, Boston, MA (US);
Roy E Branson, San Ramon, CA (US);
Arthur B Shaw, Harrison, NY (US);
Assignee:
Armour Pharmaceutical Co., Tarrytown, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424101 ; 514-2 ; 514 21 ; 422-1 ;
Abstract
A process for heating and simultaneously agitating a plasma protein solution in the presence of a polyol, a surface active agent and a chelating agent. Said process inactivates viruses in said solution while preserving the physical and biological properties of said plasma protein.