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:
Oct. 15, 2004
Applicants:
Nanlin Deng, Midlothian, VA (US);
James Dean Katsaros, Midlothian, VA (US);
Mark Allan Lamontia, Landenberg, PA (US);
Inventors:
Nanlin Deng, Midlothian, VA (US);
James Dean Katsaros, Midlothian, VA (US);
Mark Allan Lamontia, Landenberg, PA (US);
Assignee:
E I du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A flexible, self-adhering stretchable material with improved stretch and recovery properties is provided as a flashing for use in building openings such as windows. The material includes a microcreped topsheet and a pressure-sensitive adhesive layer. The material extends to the desired length at a low applied force and recovers a low to moderate amount, making it particularly suited for use in the lower corners of window openings.