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:
Feb. 10, 1981
Filed:
Feb. 01, 1979
Applicant:
Inventors:
Edward E Luck, Menlo Park, CA (US);
John R Daniels, Portola Valley, CA (US);
Assignee:
Collagen Corporation, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; A23L / ; A23L / ; A61L / ;
U.S. Cl.
CPC ...
422 21 ; 426234 ; 426242 ; 435173 ;
Abstract
Method for decontaminating proteinaceous host materials from microorganisms, while retaining chemical, physical and physiological properties of said host proteinaceous materials, said method comprising substantially dehydrating said host proteinaceous material, preferably by lyophilization, and subjecting said host material to a lethal dosage of microwave energy while said host material is maintained in substantially ambient conditions.