Patent application number | Description | Published |
20090155370 | METHODS AND COMPOSITIONS FOR SELECTIVELY REMOVING POTASSIUM ION FROM THE GASTROINTESTINAL TRACT OF A MAMMAL - The present invention provides methods and compositions for the treatment of ion imbalances using core-shell composites and compositions comprising such core-shell composites. In particular, the invention provides core-shell particles and compositions comprising potassium binding polymers, and core-shell particles and compositions comprising sodium binding polymers, and in each case, pharmaceutical compositions thereof. Methods of use of the polymeric and pharmaceutical compositions for therapeutic and/or prophylactic benefits are also disclosed. The compositions and methods of the invention offer improved approaches for treatment of hyperkalemia and other indications related to potassium ion homeostasis, and for treatment of hypertension and other indicates related to sodium ion homeostasis. | 06-18-2009 |
20090186093 | METHODS FOR PREPARING CORE-SHELL COMPOSITES HAVING CROSS-LINKED SHELLS AND CORE-SHELL COMPOSITES RESULTING THEREFROM - The present invention provides methods and compositions for the treatment of ion imbalances using core-shell composites and compositions comprising such core-shell composites. In particular, the invention provides core-shell particles and compositions comprising potassium binding polymers, and core-shell particles and compositions comprising sodium binding polymers, and in each case, pharmaceutical compositions thereof. Methods of use of the polymeric and pharmaceutical compositions for therapeutic and/or prophylactic benefits are also disclosed. The compositions and methods of the invention offer improved approaches for treatment of hyperkalemia and other indications related to potassium ion homeostasis, and for treatment of hypertension and other indicates related to sodium ion homeostasis. | 07-23-2009 |
20100104527 | TREATING HYPERKALEMIA WITH CROSSLINKED CATION EXCHANGE POLYMERS OF IMPROVED PHYSICAL PROPERTIES - The present invention is directed to methods of removing potassium or treating hyperkalemia by administering pharmaceutical compositions of crosslinked cation exchange polymers having beneficial physical properties, including combinations of particle size, particle shape, particle size distribution, viscosity, yield stress, compressibility, surface morphology, and/or swelling ratio. | 04-29-2010 |
20110236340 | CROSSLINKED CATION EXCHANGE POLYMERS, COMPOSITIONS AND USE IN TREATING HYPERKALEMIA - The present invention is directed to crosslinked cation exchange polymers comprising a fluoro group and an acid group, pharmaceutical compositions of these polymers, compositions of a linear polyol and a salt of such polymer. Crosslinked cation exchange polymers having beneficial physical properties, including combinations of particle size, particle shape, particle size distribution, viscosity, yield stress, compressibility, surface morphology, and/or swelling ratio are also described. These polymers and compositions are useful to bind potassium in the gastrointestinal tract. | 09-29-2011 |
20120097059 | NANOWIRE INK COMPOSITIONS AND PRINTING OF SAME - Described herein are ink compositions suitable for forming conductive films by printing, in particular, by gravure, flexographic, and reverse offset printing. | 04-26-2012 |
20130022570 | CROSSLINKED POLYVINYLAMINE, POLYALLYLAMINE, AND POLYETHYLENEIMINE FOR USE AS BILE ACID SEQUESTRANTS - The present invention provides a crosslinked amine and amide polymers effective for binding and removing bile salts from the gastrointestinal tract. These bile acid binding polymers or pharmaceutical compositions thereof can be administered to subjects to treat various conditions, including hypercholesteremia, diabetes, pruritis, irritable bowel syndrome-diarrhea (IBS-D), bile acid malabsorption, and the like. | 01-24-2013 |
20130259949 | METHODS AND COMPOSITIONS FOR SELECTIVELY REMOVING POTASSIUM ION FROM THE GASTROINTESTINAL TRACT OF A MAMMAL - The present invention provides methods and compositions for the treatment of ion imbalances using core-shell composites and compositions comprising such core-shell composites. In particular, the invention provides core-shell particles and compositions comprising potassium binding polymers, and core-shell particles and compositions comprising sodium binding polymers, and in each case, pharmaceutical compositions thereof. Methods of use of the polymeric and pharmaceutical compositions for therapeutic and/or prophylactic benefits are also disclosed. The compositions and methods of the invention offer improved approaches for treatment of hyperkalemia and other indications related to potassium ion homeostasis, and for treatment of hypertension and other indicates related to sodium ion homeostasis. | 10-03-2013 |
20130273315 | ELECTRICAL CONTACTS IN LAYERED STRUCTURES - Various embodiments of the present disclosure are directed to structures comprising a nanostructure layer that includes a plurality of transparent conductors and coating layer formed on a surface thereof. In some embodiments, the coating layer includes one or more conductive plugs having outer and inner surfaces. The inner surface the plug is placed in electrical communication with the nanostructure layer and the outer surface forms conductive surface contacts proximate an outer surface of the coating layer. In some embodiments, the structure includes a polarizer and is used as a shielding layer in flat panel electrochromic displays, such as liquid crystal displays, touch panels, and the like. | 10-17-2013 |
20140044804 | METHODS AND COMPOSITIONS FOR SELECTIVELY REMOVING POTASSIUM ION FROM THE GASTROINTESTINAL TRACT OF A MAMMAL - The present invention provides methods and compositions for the treatment of ion imbalances using core-shell composites and compositions comprising such core-shell composites. In particular, the invention provides core-shell particles and compositions comprising potassium binding polymers, and core-shell particles and compositions comprising sodium binding polymers, and in each case, pharmaceutical compositions thereof. Methods of use of the polymeric and pharmaceutical compositions for therapeutic and/or prophylactic benefits are also disclosed. The compositions and methods of the invention offer improved approaches for treatment of hyperkalemia and other indications related to potassium ion homeostasis, and for treatment of hypertension and other indicates related to sodium ion homeostasis. | 02-13-2014 |
20140202738 | NANOSTRUCTURE TRANSPARENT CONDUCTORS HAVING HIGH THERMAL STABILITY FOR ESD PROTECTION - Disclosed herein are transparent conductors having high thermal capacity and improved protection against electrostatic discharge. | 07-24-2014 |
20140202742 | TWO-SIDED LASER PATTERNING ON THIN FILM SUBSTRATES - Disclosed herein are double-sided transparent conductive films suitable for patterning by laser ablation. | 07-24-2014 |
20140234618 | METHODS TO INCORPORATE SILVER NANOWIRE-BASED TRANSPARENT CONDUCTORS IN ELECTRONIC DEVICES - Disclosed herein are optical stacks that are stable to light exposure by incorporating light-stabilizers. | 08-21-2014 |
20140234661 | METHODS TO INCORPORATE SILVER NANOWIRE-BASED TRANSPARENT CONDUCTORS IN ELECTRONIC DEVICES - Disclosed herein are optical stacks that are stable to light exposure by incorporating light-stabilizers and/or oxygen barriers. | 08-21-2014 |
20140262443 | HYBRID PATTERNED NANOSTRUCTURE TRANSPARENT CONDUCTORS - Disclosed herein are nanostructure patterned transparent conductors and methods of forming such transparent conductors including using a deposition method to form an active area and peripheral area and patterning method to pattern the active area. | 09-18-2014 |
20140356316 | AMINE POLYMERS FOR USE AS BILE ACID SEQUESTRANTS - The present invention provides crosslinked amine polymers effective for binding and removing bile salts from the gastrointestinal tract. These bile acid binding polymers or pharmaceutical compositions thereof can be administered to subjects to treat various conditions, including hypercholesteremia, diabetes, pruritus, irritable bowel syndrome-diarrhea (IBS-D), bile acid malabsorption, and the like. | 12-04-2014 |