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:
Nov. 07, 1995
Filed:
Jan. 30, 1995
Applicant:
Inventors:
Howard R Six, East Stroudburg, PA (US);
Nathalie B Garcon, Rixensart, BE;
Assignee:
Research Development Foundation, Carson City, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424450 ; 436829 ;
Abstract
The antibody response to a target antigen may be enhanced by incorporating the antigen into a liposome along with an additional constituent which contains at least one T-helper lymphocyte recognition site. The liposomes can include a wide variety of lipid materials. Both the antigen and the T-helper lymphocite recognition site containing constituent may be associated with the liposome by using hydrophobic interactions or by covalent attachment to a lipid.