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:
Jul. 02, 2013
Filed:
Feb. 24, 2011
Applicants:
John Stratton, Cleethorpes, GB;
Graham Goodwin, Cleethorpes, GB;
Inventors:
John Stratton, Cleethorpes, GB;
Graham Goodwin, Cleethorpes, GB;
Assignee:
Cristal USA Inc., Hunt Valley, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M 15/643 (2006.01); C04B 41/49 (2006.01); C07F 7/18 (2006.01); C03C 25/24 (2006.01); C09C 1/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
De-polluting, self-cleaning coating compositions are disclosed which comprise photocatalytic titanium dioxide and a binder comprising an epoxy siloxane polymer. The compositions produce durable, self-cleaning coatings with photocatalytic activity against pollutants in the air, such as NOcompounds.