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:
Aug. 10, 1999
Filed:
Jun. 03, 1996
Allen J Fasbender, Solon, IA (US);
Michael J Welsh, Riverside, IA (US);
Craig S Siegel, Woburn, MA (US);
Edward R Lee, Lincoln Heights, MA (US);
Chau-Dung Chang, Lexington, MA (US);
John Marshall, Milford, MA (US);
Seng H Cheng, Wellesley, MA (US);
David J Harris, Lexington, MA (US);
Simon J Eastman, Marlboro, MA (US);
Shirley C Hubbard, Belmont, MA (US);
Mathieu B Lane, Cambridge, MA (US);
Eric A Rowe, Malden, MA (US);
Ronald K Scheule, Hopkinton, MA (US);
Nelson S Yew, West Upton, MA (US);
Genzyme Corporation, Cambridge, MA (US);
University of Iowa, Iowa City, IA (US);
Abstract
Novel compositions are provided. Typically, the compositions comprise one or more neutral co-lipids and also a cationic amphiphile. Therapeutic compositions are prepared according to the practice of the invention by contacting a therapeutically active molecule with a dispersion of neutral co-lipid(s) and amphiphile(s).