U.S. patents issued to Arkansans
Dec. 6
Patent 9,511,899 B1. One Piece Pallet Skirt. Issued to David Anthony Valentini of Bentonville and Jerry Ryan Frost of Kansas City, Mo. Assigned to Vanguard Packaging Inc. of Kansas City, Mo.
Patent 9,512,098 B1. Process of Producing Purified Gamma — and Delta —Tocotrienols from Tocol-Rich Oils or Distillates. Issued to Luke Howard of West Fork. Assigned to the board of trustees of the University of Arkansas.
Patent 9,512,583 B1. High Capacity Flood Pump System. Issued to Rick D. Spargo of Hoxie.
Patent 9,512,643 B1. Door Unlocking Systems and Methods. Issued to Josh Keefe of Russelville.
Patent 9,515,389 B2. Wide Angle Planar Antenna Assembly. Issued to Stan Rankin of Springdale, Brock Judd of Bentonville and Mark Edwards of Centerton. Assigned to Wal-Mart Stores Inc. of Bentonville.
Patent D773,190 S. Carrying Case with Attachment. Issued to Bill G. Rowland of Paragould.