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. 02, 2012
Filed:
May. 21, 2010
Applicants:
Jesper Davidsen, Solroed Strand, DK;
Peter Andersen, Broenshoej, DK;
Ida Rosenkrands, Vaerloese, DK;
Inventors:
Jesper Davidsen, Solroed Strand, DK;
Peter Andersen, Broenshoej, DK;
Ida Rosenkrands, Vaerloese, DK;
Assignee:
Statens Serum Institut, Copenhagen S, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 45/00 (2006.01); A61K 51/00 (2006.01); A61K 47/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to liposome formulations that are physically stable. In particular the present invention relates to steric stabilization of cationic liposomes by incorporating glycolipids into the liposomes. The stabilized liposomes can be used either as an adjuvant for antigenic components or as a drug delivery system. In particular the invention relates to vaccines with adjuvants in aqueous media for immunization, where the final product is stable.