US Patent Issued to SOILGENIC TECHNOLOGIES on Dec. 16 for "Concentrated liquid compositions of urease inhibitors for nitrogen sources" (North Carolina Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,497,344, issued on Dec. 16, was assigned to SOILGENIC TECHNOLOGIES LLC (High Point, N.C.).

"Concentrated liquid compositions of urease inhibitors for nitrogen sources" was invented by Gary David McKnight (High Point, N.C.) and Randall Linwood Rayborn (Burlington, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to increasing and/or maintaining nitrogen content in soil by administration of nitrogen sources particles coated with urease inhibitors. In one embodiment, urease inhibitors are dispersed in an improved organo liquid delivery system at concentration levels of 60-95%. In another embodiment, urease inhibitors were a...