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:
Jan. 13, 1998
Filed:
Nov. 23, 1992
Applicant:
Inventors:
Assignee:
President and Fellows of Harvard College, Cambridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ; C07K / ;
U.S. Cl.
CPC ...
435325 ; 4353201 ; 536 2372 ; 514 44 ; 424 931 ; 424 932 ; 424 9321 ; 930221 ;
Abstract
Nucleic acid constructs encoding mutated human immunodeficiency virus matrix proteins are described. The mutated proteins lower the incorporation of envelope polypeptides in viral particles, disrupt viral assembly or disrupt viral entry into uninfected cells.