ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,408,581, issued on Sept. 9, was assigned to CLEAN SEED AGRICULTURAL TECHNOLOGIES LTD..

"Bulk transfer delivery system for multiple agricultural products" was invented by Daniel Kirk Stanley Molder (Regina, Canada), Robert Sydney Ruff (Burnaby, Canada), Gordon Blair Wilson (Burnaby, Canada), Charles Joseph Schembri (Burnaby, Canada), Edward Quon (Burnaby, Canada), Colin Michael Rush (Burnaby, Canada), Jason William Schultz (Bashaw, Canada) and Manmohanjit Singh Jheetey (Burnaby, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "An improved bulk transfer system for an agricultural seeder or planter breaks up the central fill system into two stages fo...