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:
Jun. 16, 2015
Filed:
Jun. 06, 2011
Applicants:
Stuart D. Hellring, Pittsburgh, PA (US);
Stephen G. Mcquown, Cheswick, PA (US);
Inventors:
Stuart D. Hellring, Pittsburgh, PA (US);
Stephen G. McQuown, Cheswick, PA (US);
Assignee:
PPG Industries Ohio, Inc., Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 5/00 (2006.01); G02B 5/22 (2006.01); C09D 5/02 (2006.01); C09D 5/32 (2006.01); G02B 5/23 (2006.01); C09D 17/00 (2006.01);
U.S. Cl.
CPC ...
G02B 5/223 (2013.01); C09D 5/028 (2013.01); C09D 5/32 (2013.01); C09D 17/00 (2013.01);
Abstract
A coating composition suitable for producing coatings that are transparent to infrared radiation and can exhibit color stability, such as a jet black color. The coating compositions include a first tint having a low haze and a second tint having a high haze. The tints include visibly absorbing infrared transparent pigments.