PATENTS AWARDED

U.S. patents issued to Arkansans

March 14

Patent 9,591,803 B1. Deck Suspension System for Lawnmower. Issued to Charles Bradley Covington and Warren Long, both of Batesville.

Patent 9,592,292 B1. Silicon Nanoparticle for Photodynamic Cancer Treatment Utilizing Quantum Dot Optical Properties. Issued to James Beckman of Springdale and Anatoli Ischenko of Moscow, Russia.

Patent 9,592,455 B2. System and Method of Providing Posable Feature Controls in a Toy. Issued to Simeon E. Tiefel and Keith Scheffler, both of Springdale.

Patent 9,593,357 B2. Process to Control CO Concentrations in Fermentations. Issued to David Scott Snyder of Fayetteville. Assigned to Ineos Bio SA of Rolle, Switzerland.

Patent 9,594,742 B2. Method and Apparatus for Matching Misspellings Caused by Phonetic Variations. Issued to Gon Yi, Aaron Miyahira and Pavan Marupally, all of Conway. Assigned to Acxiom Corp. of Little Rock.

Patent D781,403 S. Gutter Protection Device. Issued and assigned to Morris L. Jordan of Rogers.

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