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:
Apr. 15, 1986
Filed:
Mar. 20, 1984
Applicant:
Inventors:
Ramaswami Neelameggham, Salt Lake City, UT (US);
John C Priscu, Las Vegas, NV (US);
Assignee:
Amax Inc., Greenwich, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
427228 ; 4273881 ; 427417 ; 427443 ;
Abstract
Metal substrates with a protective coating are provided, the coating being formed of a varnish-bonded, carbon-containing layer adherently bonded to the metal substrate. Optionally, the coating may also contain a dispersion of finely divided material selected from the group consisting of certain metal oxides and carbonates.