The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Apr. 23, 2018
Applicant:
Compass Minerals Usa Inc., Overland Park, KS (US);
Inventors:
Assignee:
Compass Minerals USA Inc., Overland Park, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05G 3/00 (2020.01); C05C 5/00 (2006.01); C05C 5/04 (2006.01); C05D 9/02 (2006.01); C05C 1/00 (2006.01);
U.S. Cl.
CPC ...
C05G 3/0094 (2013.01); C05C 1/00 (2013.01); C05C 5/00 (2013.01); C05C 5/04 (2013.01); C05D 9/02 (2013.01); C05G 3/0041 (2013.01); C05G 3/0082 (2013.01);
Abstract
The present invention provides a system to aid in the time-release of molybdenum in soil. The system comprises a dry, powdered blend of a calcium source, a molybdenum source, and a second source of calcium and/or molybdenum. The blend is preferably coated onto a dry agronomic carrier (e.g., urea) for application to soil. Advantageously, the calcium sources sequentially contribute to making the soil pH more molybdenum-friendly (i.e., the pH is increased) for an extended period of time.