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:
Feb. 10, 1998
Filed:
Sep. 12, 1996
Applicant:
Inventors:
George M St George, Lake Jackson, TX (US);
David A Wilson, Richwood, TX (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
556148 ;
Abstract
A method for the preparation of concentrated, stable iron chelate solutions of alkali metal polyamino disuccinic acids is disclosed. The method involves the controlled addition of the alkaline alkali-metal succinate solution to an agitated aqueous ferric salt solution.
St George, George. (1998). Process for the preparation of ferric chelate solutions of alkali metal (U.S. Patent No. 5717123). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5717123
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile