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:
Sep. 01, 2020
Filed:
Sep. 19, 2012
The Johns Hopkins University, Baltimore, MD (US);
Jennifer L. Sample, Bethesda, MD (US);
Julia B. Patrone, Ellicott City, MD (US);
Jason J. Benkoski, Ellicott City, MD (US);
Jennifer L. Breidenich, Atlanta, GA (US);
Lisa A. Kelly, Ellicott City, MD (US);
Huong Le, Olney, MD (US);
James C. Crookston, Falls Church, VA (US);
Marcia W. Patchan, Columbia, MD (US);
Luis Garza, Baltimore, MD (US);
Xiomara Calderon-Colon, Laurel, MD (US);
Joshua T. Wolfe, Bethesda, MD (US);
Mellisa L. Theodore, Nottingham, MD (US);
Amanda Nelson, Hummelstown, PA (US);
Sewon Kang, Phoenix, MD (US);
The Johns Hopkins University, Baltimore, MD (US);
Abstract
A topical composition includes a nanoemulsion of a plurality of hydrophobic particles having a hydrophilic coating therein. The hydrophobic particles are derived from the same or different hydrophobic material and each hydrophobic particle has a melting point below the melting point of the respective hydrophobic material. The hydrophobic particles comprise a mean particle size of less than about 10 nm, and the nanoemulsion further includes one or more pharmaceutically active agents.