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:
Dec. 03, 2013
Filed:
Nov. 12, 2008
Gerald Quinnan, Rockville, MD (US);
Christopher Broder, Silver Spring, MD (US);
Gerald Quinnan, Rockville, MD (US);
Christopher Broder, Silver Spring, MD (US);
The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc., Bethesda, MD (US);
Abstract
This invention relates to fusion polypeptides comprised of a trimerization domain fused to a non-membrane bound, non-cleaved gp160 polypeptide derived from the R2 HIV-1 Env glycoprotein and to compositions comprising the fusion polypeptides. This invention further relates to oligomers of the fusion polypeptides. This invention also relates to nucleic acids encoding the fusion polypeptides. This invention also relates to diagnostic and therapeutic methods using the fusion polypeptides. Further, this invention relates to the induction of cross-reactive neutralizing antibodies against HIV-1, and to immunogenic compositions for the prevention and treatment of infection by HIV-1.