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:
Dec. 04, 2012
Filed:
Aug. 19, 2011
Applicants:
Dale S. Kitchen, Boiling Springs, SC (US);
Pradipkumar Bahukudumbi, Greenville, SC (US);
Gregory Thompson, Simpsonville, SC (US);
Inventors:
Dale S. Kitchen, Boiling Springs, SC (US);
Pradipkumar Bahukudumbi, Greenville, SC (US);
Gregory Thompson, Simpsonville, SC (US);
Assignee:
Milliken & Company, Spartanburg, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B 1/84 (2006.01); B32B 5/26 (2006.01); B32B 7/02 (2006.01); D04H 5/06 (2006.01); D04H 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An acoustically coupled non-woven composite containing a non-woven layer and a thermoplastic film. The non-woven layer contains a plurality of binder fibers and a plurality of bulking fibers and has a binder zone and a bulking zone.