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. 19, 2013
Filed:
Sep. 11, 2009
Applicants:
Gary E. Romes, Greer, SC (US);
William H. Crostic, Jr., Simpsonville, SC (US);
Inventors:
Gary E. Romes, Greer, SC (US);
William H. Crostic, Jr., Simpsonville, SC (US);
Assignee:
Guardian Building Products, Inc., Greer, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A surface is insulated by applying an elastomeric foam material. In one embodiment, the elastomeric foam material comprises a polyurethane foam that is formed on-site by reacting an isocyanate with a polyol. In one embodiment, the polyol may include a polyol chain extender and/or a plasticizer. In one embodiment, the elastomeric foam material forms an air barrier against a surface. After the elastomeric foam material is installed, a fibrous insulation material may be then placed over the foam layer.