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. 01, 2000
Filed:
Jul. 24, 1997
Applicant:
Inventors:
Alfred M Prince, Pound Ridge, NY (US);
Betsy Brotman, Charlesville, LR;
Assignee:
New York Blood Center, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C12N / ;
U.S. Cl.
CPC ...
514 44 ; 4353201 ; 424 932 ;
Abstract
Method for DNA-based immunotherapy of mammalian subjects in the treatment of chronic hepatitis B infection through a series of injections of DNA transcription units encoding hepatitis B surface antigen followed by booster injections of a DNA transcription unit encoding at hepatitis B surface antigen.