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US 5,962,717 AGranted
Plant micronutrient chelating surfactant compounds
AssigneeHampshire Chemical Corp.
InventorsArthur M. Nonomura, Barry A. Cullen, Joseph J. Crudden, John J. Nishio
Life of this patent
Estimating the term…
Abstract
Plant micronutrient compounds comprising N-acyl ED3A or salts thereof. The N-acyl ED3A derivatives chelate various trace metals, including iron, copper, zinc, manganese, cobalt and nickel.
Claims3
Cobalt lauroyl ethylenediaminetriacetic acid.
Manganese lauroyl ethylenediaminetriacetic acid.
Zinc lauroyl ethylenediaminetriacetic acid.
Dependencies are inferred from the claim text.