| Northern Nanotechnologies, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20090278283 | PRODUCING NANOPARTICLES USING NANOSCALE POLYMER TEMPLATES - In various aspects provided are methods for producing a nanoparticle within a cross-linked, collapsed polymeric material. In various embodiments, the methods comprise (a) providing a shape-static polymer template with a size in the range between about 1 nm to about 100 nm; (b)) incorporating one or more nanoparticle precursor moieties with the shape-static polymer template; and either (c) oxidizing the precursor moieties to form a composite nanoparticle comprising one or more of an inorganic oxide and hydroxide nanoparticle; or (c) adding an ion with an opposite charge polarity to the at least one nanoparticle precursor moieties to effect formation of a composite nanoparticle. | 11-12-2009 |
| 20080199700 | NANOPARTICLES CONFINED IN POLYELECTROLYTES - Methods of producing stabilized composite nanoparticles comprising a nanoparticle and a multiple polyelectrolyte stabilizing moiety layer, a method of producing a multilayer stabilized composite nanoparticle, and such nanoparticles. | 08-21-2008 |
