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:
May. 14, 2013
Filed:
May. 07, 2012
Applicants:
Margarita Kharshan, Little Canada, MN (US);
Alla Furman, Shoreview, MN (US);
Elizabeth Austin, Vadnais Heights, MN (US);
Inventors:
Margarita Kharshan, Little Canada, MN (US);
Alla Furman, Shoreview, MN (US);
Elizabeth Austin, Vadnais Heights, MN (US);
Assignee:
Cortec Corporation, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 3/18 (2006.01); C23F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A corrosion inhibiting deicer composition includes an aqueous extract of corn stillage. The composition may be combined with a freezing point suppression agent to exhibit a freezing point of less than −35° C. The composition may be applied as a deicer to corrosion-susceptible materials without substantial risk of corrosion.