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:
Nov. 24, 2009
Filed:
Aug. 11, 2006
Applicants:
Steven R. Clarke, Mt. Holly Springs, PA (US);
Michael J. Scanish, Camp Hill, PA (US);
Robert C. Shiffer, Carlisle, PA (US);
Inventors:
Steven R. Clarke, Mt. Holly Springs, PA (US);
Michael J. Scanish, Camp Hill, PA (US);
Robert C. Shiffer, Carlisle, PA (US);
Assignee:
Carlisle Intangible Company, Syracuse, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); B32B 3/26 (2006.01); E04C 1/00 (2006.01); E04B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A membrane roof includes a supporting substrate covered with a roofing membrane. The roofing membrane is adhered to the substrate utilizing an adhesive such as a foam polyurethane adhesive. The adhesive has an elongation of at least 100% and a modulus no greater than 100 psi.