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Hengsheng Feng, Cherry Hill US

Hengsheng Feng, Cherry Hill, NJ US

Patent application numberDescriptionPublished
20080220076Active Agent Formulations, Methods of Making, and Methods of Use - Active agent compositions comprising active agent particles having an effective average particle size of less than 2000 nm, wherein the compositions comprise a particle sequestrant are disclosed. Compositions having an effective average particle size of less than 2000 nm, wherein the compositions comprise no added surfactants, phospholipids, or combinations thereof, are also disclosed.09-11-2008
20090074872Active Agent Formulations, Methods of Making, and Methods of Use - Stable fenofibrate suspensions are disclosed herein. A fenofibrate composition includes fenofibrate nanoparticles having an average particle size of less than 500 nm, and a particle sequestrant, wherein the average particle size of the nanoparticulate suspension changes by less than 50% after standing at room temperature for 21 or more days.03-19-2009
20090093548COLCHINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.04-09-2009
20090170952COLCHICINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.07-02-2009
20090215904COLCHICINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.08-27-2009
20090298948COLCHICINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.12-03-2009
20100159010Active Agent Formulations, Methods of Making, and Methods of Use - An active agent composition includes particles containing a water-insoluble active agent or an active agent with a significant food effect; and a ternary amine polymer having both hydrophobic (meth)acrylate units and acid-soluble (meth)acrylate units, and an acidifying agent; wherein upon ingestion by a human subject, the acidifying agent facilitates the dissolution of the ternary amine polymer in the gastrointestinal tract.06-24-2010
20110263716COLCHINE COMPOSITIONS AND METHODS - Stable ultrapure colchicine compositions comprising ultrapure colchicine and a pharmaceutically acceptable excipient are described. The compositions can be tablets. Methods for preparing such compositions and methods of use are also disclosed. Methods of treating gout flares with colchicine compositions are also disclosed.10-27-2011

Patent applications by Hengsheng Feng, Cherry Hill, NJ US