U.S. patents issued to Arkansans
Aug. 30
Patent 9,426,941 B2. Mower Attachable User Cooling Device. Issued to Ken E. Fletcher of Jacksonville.
Patent 9,427,293 B2. Electric Toothbrush Attachment Mechanism. Issued to Ronald Wayne Haynes of Fairfield Bay; Ian Thorne of Thornton, Colo.; Jered Harvey Dean of Arvada, Colo.; Emanuel Guzman of Aurora, Colo.; Sean Michael Cole and Scott Douglas Nelson, both of Denver; and John R. Gardner of Parker, Colo. Assigned to Den-Mat Holdings LLC of Lampoc, Calif.
Patent 9,427,497 B2. Bone Regeneration Using Biodegradable Polymeric Nanocomposite Materials and Applications of the Same. Issued to Alexandru S. Biris of Little Rock. Assigned to the board of trustees of the University of Arkansas.
Patent D765,038 S. Raptor Register Guard. Issued to Bobby Milner of Pine Bluff. Assigned to Central Moloney Inc. of Pine Bluff.