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:
Oct. 24, 2000
Filed:
May. 13, 1997
Applicant:
Inventor:
Edward I Budowsky, Brookline, MA (US);
Assignee:
VI Technologies, Inc., Watertown, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; A01N / ;
U.S. Cl.
CPC ...
435238 ; 435-2 ;
Abstract
This invention provides means and methods of inactivating viruses and other organisms in cell-containing or biopolymer-containing compositions without significant alteration of proteins or other biopolymers by contacting such compositions with selective ethyleneimine oligomer inactivating agents, such as the trimer or tetramer.