Patents Assigned to Compass Minerais Manitoba Inc.
  • Phosphorus zinc manganese fertilizer
    Patent number: RE48377
    Abstract: A starter fertilizer product combining manganese with P and Zn creates a previously unknown synergy in early plant growth and plant health.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: January 5, 2021
    Assignee: Compass Minerais Manitoba Inc.
    Inventors: Mark Goodwin, Kerry Green