US Patent:
20100076089, Mar 25, 2010
Inventors:
Lu Wang - Pittsburg CA, US
Azar Najafi - Danville CA, US
Bahram Memarzadeh - San Carlos CA, US
Kuldeepak Sharma - Fremont CA, US
Kim Phuong Ho - Oakland CA, US
International Classification:
A61K 31/131
A61P 31/00
Abstract:
Disclosed herein are formulations comprising an N-halogenated or N,N-dihalogenated amine compound dispersed in a water-swellable polymer, wherein the compound is 90% stable for at least 30 days at about 25 C. Also disclosed are methods of treating or preventing infections caused by a bacterial, a microbial, a sporal, a fungal or a viral activity using such formulations.