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:
Apr. 06, 1999
Filed:
Feb. 05, 1998
Applicant:
Inventors:
Mira C Kubiak, Wayne, NJ (US);
Harold C Albo, Jr, Rock Hill, SC (US);
Brent L Grazman, Livingston, NJ (US);
William D Lee, Sparta, NJ (US);
William J Woodring, Bound Brook, NJ (US);
Assignee:
Building Materials Corporation of America, Wayne, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04D / ;
U.S. Cl.
CPC ...
52408 ; 52411 ; 52673 ; 428131 ;
Abstract
Roofing assembly having a substrate covered with a base sheet which is perforated with a plurality of uniformly spaced clusters of vertical apertures designed to receive an adhesive to bond the base sheet to the substrate. The roofing assembly possesses improved wind uplift resistance.