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:
Feb. 08, 2005
Filed:
Feb. 26, 2004
Applicants:
Qinyun Peng, Yorktown Heights, NY (US);
Krishna Srinivasan, Mahwah, NJ (US);
Bill Bittle, York, SC (US);
Betty C. Roberts, Chester, SC (US);
Mark Mcateer, Rock Hill, SC (US);
Inventors:
Qinyun Peng, Yorktown Heights, NY (US);
Krishna Srinivasan, Mahwah, NJ (US);
Bill Bittle, York, SC (US);
Betty C. Roberts, Chester, SC (US);
Mark McAteer, Rock Hill, SC (US);
Assignee:
Building Materials Investment Corporation, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04D001/00 ; B32B027/12 ;
U.S. Cl.
CPC ...
Abstract
A coated fiber mat of improved tear strength upon dividing pieces of the coated mat and the coating is provided. The coated mat is a cured, non-woven mat including a mixture of fibers having different fiber lengths. The fibers contain a polysiloxane compound and are fixedly distributed in a binder.