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:
Mar. 02, 2010
Filed:
Apr. 06, 2006
Applicants:
Shan Cheng, Pittsburgh, PA (US);
Dennis L. Faler, Glenshaw, PA (US);
James P. Colton, Trafford, PA (US);
Inventors:
Shan Cheng, Pittsburgh, PA (US);
Dennis L. Faler, Glenshaw, PA (US);
James P. Colton, Trafford, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are tinted, abrasion resistant coating compositions comprising polymer-enclosed color-imparting particles. Also disclosed are methods for making such a composition and substrates at least partially coated with a hard coat deposited from such a composition.