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Inorganic nanowires
(United States Patent and Trademark Office, 2012-06-19)
An inorganic nanowire having an organic scaffold substantially removed from the inorganic nanowire, the inorganic nanowire consisting essentially of fused inorganic nanoparticles substantially free of the organic scaffold, ...
Anhydride copolymer top coats for orientation control of thin film block copolymers
(United States Patent and Trademark Office, 2015-10-13)
Random copolymer top coats are described that can be spin coated onto block copolymer thin films and used to control the interfacial energy of the top coat-block copolymer interface. The top coats are soluble in aqueous ...
Functional nanoparticles
(United States Patent and Trademark Office, 2015-02-24)
Functional nanoparticles may be formed using at least one nano-lithography step. In one embodiment, sacrificial material may be patterned on a multi-layer substrate using an imprint lithography system. The pattern may be ...
Methods for fabricating nano and microparticles for drug delivery
(United States Patent and Trademark Office, 2015-11-10)
The present invention generally relates to stimuli-responsive drug carriers and methods for making. More specifically, the present invention relates to stimuli-responsive lidded particles that respond to a physiological ...
Device for holding a template for use in imprint lithography
(United States Patent and Trademark Office, 2010-05-04)
Described are imprint lithography templates, methods of forming and using the templates, and a template holder device. An imprint lithography template may include a body with a plurality of recesses on a surface of the ...
Fabrication of nanofiber ribbons and sheets
(United States Patent and Trademark Office, 2017-03-28)
Fabricating a nanofiber ribbon or sheet with a process that includes providing a primary assembly by arranging carbon nanotube nanofibers in aligned arrays, the arrays having a degree of inter-fiber connectivity, drawing ...
Substrate support system having a plurality of contact lands
(United States Patent and Trademark Office, 2012-12-18)
The present invention includes a substrate support system having a chuck body. The chuck body includes a body surface with a pin extending therefrom having a contact surface lying in a plane. The pin may be movably coupled ...
Large area patterning of nano-sized shapes
(United States Patent and Trademark Office, 2013-09-10)
Methods for creating nano-shaped patterns are described. This approach may be used to directly pattern substrates and/or create imprint lithography molds that may be subsequently used to directly replicate nano-shaped ...
Inorganic nanowires
(United States Patent and Trademark Office, 2011-04-12)
An inorganic nanowire having an organic scaffold substantially removed from the inorganic nanowire, the inorganic nanowire consisting essentially of fused inorganic nanoparticles substantially free of the organic scaffold, ...
Polylactide/silicon-containing block copolymers for nanolithography
(United States Patent and Trademark Office, 2017-12-05)
The present invention includes a diblock copolymer system that self-assembles at very low molecular weights to form very small features. In one embodiment, one polymer in the block copolymer contains silicon, and the other ...