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. 09, 1982
Filed:
Sep. 22, 1980
Applicant:
Inventors:
Joseph E Couture, Ste-Foy, CA;
Joseph N Roy, Ste-Foy, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ;
U.S. Cl.
CPC ...
427212 ; 8524 ; 8526 ; 1063 / ; 260 / ;
Abstract
A method of coating an organic dye composition with an inert coating material, such as an epoxy resin, is disclosed which improves the mechanical properties of the organic dye particles and enables the production of pour-castable colored smoke-producing compositions of high solids loading.