Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue October 2015
 •  Call for Presentations at 'Naturally Kiawah'  •  Special Delivery  •  Key Dates Ahead of 29th IFSCC  •  Inquire Within  •  Glamsquad Secures More Funding

Salvona Patents Oral Care Nano-Particles

Published November 22, 2005
Related Searches: research delivery surface patent
Post a comment
Patent No. US 6,790,460 B2: Research-ers for Salvona-IP LLC, Dayton, NJ, patented a controlled-release delivery system containing solid nano-particles with a core of carnauba wax and a surface of a bio-adhesive, positively-charged cetylpyridinium chloride surfactant. The biodegradable particles are delivered to biological surfaces in the oral cavity or mucous membranes.

blog comments powered by Disqus