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:
Aug. 31, 2010
Filed:
Jul. 03, 2007
Douglas J. Miller, North Royalton, OH (US);
Irwin C. Lewis, Oberlin, OH (US);
Robert A. Mercuri, Seven Hills, OH (US);
Douglas J. Miller, North Royalton, OH (US);
Irwin C. Lewis, Oberlin, OH (US);
Robert A. Mercuri, Seven Hills, OH (US);
GrafTech International Holdings Inc., Parma, OH (US);
Abstract
A structural insulated panel, which includes a carbon foam core having a high ratio of compressive strength to density, desirable fire retardant properties, and resistance to environmental stress. The carbon foam structural insulated panel also includes a first layer and a second layer bound to a first surface and second surface of the carbon foam core. Applications of the carbon foam structural insulated panel include structural and fire retardant elements of residential and commercial buildings, aircraft and also watercraft.