Patent application number | Description | Published |
20080220054 | MODULATION OF DRUG RELEASE RATE FROM ELECTROSPUN FIBERS - Disclosed are co-electrospun polymeric fibers comprising polymers comprising pharmaceutically active agents and/or biologically active agents and capable of release at a combined release rate. Also disclosed are processes for preparing polymeric fibers capable of release at a combined release rate. Also disclosed are processes of modulating delivery rate of pharmaceutically active agents and/or biologically active agents. Also disclosed are processes of delivering pharmaceutically active agents and/or biologically active agents. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 09-11-2008 |
20080243113 | MODIFICATION OF STENT SURFACES TO IMPART FUNCTIONALITY - In one aspect, the invention relates to coated substrates comprising a substrate having a surface, a cationic polymer layer adjacent the surface of the substrate, an anionic polymer layer adjacent the cationic polymer layer and methods for producing and using same. In one aspect, the cationic polymer layer comprises at least one residue of a first compound having the structure: | 10-02-2008 |
20080318862 | CROSSLINKABLE POLYMERIC MATERIALS AND THEIR APPLICATIONS - The present invention relates to a novel composition for dental, orthopedic and drug delivery purpose. Specifically, it relates to composition comprising an admixture of a resorbable bone substitute and a crosslinkable prepolymer. It also relates to the composition formed by crosslinking the admixture. | 12-25-2008 |
20090149569 | SURFACE ENGINEERING OF TISSUE GRAFT MATERIALS FOR ENHANCED POROSITY AND CELL ADHESION - In one aspect, the invention relates to providing enhanced application tissue graft materials in regenerative medicine through improved cellular interactions. Biocompatible implant materials, methods for preparing biocompatible implant materials, methods for using same, and methods for treating tissue injury are disclosed. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 06-11-2009 |
20110117008 | USE OF AVICINS TO DELIVER THERAPEUTIC AND DIAGNOSTIC AGENTS - The present invention provides compositions of avicins and avicin mixtures that enhance topical, percutaneous, transmucosal, transepithelial, transendothelial or transdermal transport of agents including diagnostic molecules, therapeutic drugs and cosmetic materials. | 05-19-2011 |
20110196061 | INITIATORS AND CROSSLINKABLE POLYMERIC MATERIALS - The present invention relates to novel initiator systems, methods of use, and cured composition for dental, orthopedic and drug delivery purpose. Specifically, it relates to a crosslinkable prepolymer where crosslinking is initiated by a two part system and a composition comprising an admixture of a resorbable bone substitute and a crosslinkable prepolymer. It also relates to the composition formed by crosslinking the admixture and a delivery system for cross-linking the polymer. | 08-11-2011 |
20120058100 | MODULATION OF DRUG RELEASE RATE FROM ELECTROSPUN FIBERS - Disclosed are co-electrospun polymeric fibers comprising polymers comprising pharmaceutically active agents and/or biologically active agents and capable of release at a combined release rate. Also disclosed are processes for preparing polymeric fibers capable of release at a combined release rate. Also disclosed are processes of modulating delivery rate of pharmaceutically active agents and/or biologically active agents. Also disclosed are processes of delivering pharmaceutically active agents and/or biologically active agents. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 03-08-2012 |
20120059456 | MODIFICATION OF STENT SURFACES TO IMPART FUNCTIONALITY - In one aspect, the invention relates to coated substrates comprising a substrate having a surface, a cationic polymer layer adjacent the surface of the substrate, an anionic polymer layer adjacent the cationic polymer layer and methods for producing and using same. In one aspect, the cationic polymer layer comprises at least one residue of a first compound having the structure: | 03-08-2012 |
20120076837 | SURFACE ENGINEERING OF TISSUE GRAFT MATERIALS FOR ENHANCED POROSITY AND CELL ADHESION - In one aspect, the invention relates to providing enhanced application tissue graft materials in regenerative medicine through improved cellular interactions. Biocompatible implant materials, methods for preparing biocompatible implant materials, methods for using same, and methods for treating tissue injury are disclosed. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. | 03-29-2012 |