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. 11, 2003
Filed:
May. 02, 2000
Edward R. Millero, Gibsonia, PA (US);
Shelley D. Sturdevant, Harwick, PA (US);
Carole A. Conley, Verona, PA (US);
PPG Industries Ohio, Inc., Cleveland, OH (US);
Abstract
A multi-layer composite coating composition is provided. The multi-layer composite coating composition includes an exterior-durable, organic solvent-borne base coating composition from which a durable base coating is deposited, and an aqueous top coating composition from which a top coating is deposited over at least a portion of the durable base coating. The multi-layer composite coating compositions are particularly useful as coatings for preformed, three-dimensional, multi-faced substrates employed in building construction, for example, the elongated extruded aluminum substrates used for window and door frames. Coated substrates are also provided.