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. 03, 2017
Filed:
Dec. 16, 2015
Applicants:
Craig Matzdorf, Hollywood, MD (US);
William Nickerson, Ashburn, VA (US);
Inventors:
Craig Matzdorf, Hollywood, MD (US);
William Nickerson, Ashburn, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C 4/00 (2016.01); C23C 4/12 (2016.01); H01B 1/00 (2006.01); C09D 5/08 (2006.01); C23F 13/06 (2006.01); C23C 4/04 (2006.01); C23C 4/06 (2016.01); C22C 21/00 (2006.01); C23F 13/14 (2006.01); C23C 22/34 (2006.01); C23C 24/00 (2006.01); C22C 21/10 (2006.01); B05D 7/14 (2006.01); B05D 7/16 (2006.01); C23F 13/16 (2006.01);
U.S. Cl.
CPC ...
C09D 5/084 (2013.01); B05D 7/148 (2013.01); B05D 7/16 (2013.01); C09D 5/08 (2013.01); C09D 5/086 (2013.01); C22C 21/00 (2013.01); C22C 21/10 (2013.01); C23C 4/00 (2013.01); C23C 4/04 (2013.01); C23C 4/06 (2013.01); C23C 22/34 (2013.01); C23C 24/00 (2013.01); C23F 13/06 (2013.01); C23F 13/14 (2013.01); C23F 13/16 (2013.01); C23C 4/123 (2016.01); C23C 2222/10 (2013.01); H01B 1/00 (2013.01);
Abstract
This invention relates to galvanic aluminum alloy powder-pigments coated with semi-conducting corrosion-inhibiting compositions and particularly to the process for preparing said coated powder-pigments for coating substrates to inhibit corrosion. The coated aluminum alloy powder-pigments are electrically active and prevent corrosion of metals which are more cathodic (electropositive) than the coated-aluminum alloy pigments.