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:
Jan. 22, 2008
Filed:
Oct. 26, 2004
Applicant:
Edward Rosenthal, Long Boat Key, FL (US);
Inventor:
Edward Rosenthal, Long Boat Key, FL (US);
Assignee:
Florikan E.S.A. Corporation, Sarasota, FL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01N 25/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fertilizer composition is adapted to stage the controlled release of nutrients such that the composition need only be applied once in a plant's growth cycle, but with individual nutrients releasing at predetermined, staged intervals targeted to the precise needs of plants. Timed release particulate materials are blended to form the composition. The nutrients include a magnesium source (Mg), a potassium source (K), a nitrogen source (N), and a phosphate source (P). The composition is adapted to release each fertilizer nutrient over a period most beneficial to plants' physiological growth.