Patents

ELC Patents Delayed Release Delivery System

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By: TOM BRANNA

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US Patent No. 10,363,205 B2 (Wilson A. Lee); ELC Management LLC, Melville, NY, has patented a delayed release delivery system that is comprised of at least one treated particle that is comprised of a hydrophilic core particle having surface pores and a liquid contained therein, the hydrophilic core particle being further encapsulated by a polymer having a hydrophobic backbone and a plurality of hydrophilic pendant groups. Some of the surface pores adjacent the hydrophilic pendant groups are bloc...

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