US Patent Issued to Glaze Coatings on Dec. 16 for "Fertilizer compositions" (New Zealander Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,497,343, issued on Dec. 16, was assigned to Glaze Coatings Ltd. (Hamilton, New Zealand).

"Fertilizer compositions" was invented by Murray Selwin Zander (Hamilton, New Zealand) and Regan James Zander (Hamilton, New Zealand).

According to the abstract* released by the U.S. Patent & Trademark Office: "An aqueous urease inhibitor and/or nitrification inhibitor formulation includes an aqueous wax dispersion, which includes about 10-50% by weight high melting point emulsifying wax, water to make up to 100%, at least one inhibitor active in an amount of 1 wt %-30 wt % of the aqueous wax dispersion, and a dispersing clay in an amount of 5 wt %-50 wt % of the aqueous wax dispersion."

The pat...