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:
May. 21, 2013
Filed:
Sep. 25, 2008
Michael D. Kipp, Highland, UT (US);
Dilworth L. Pugh, Mapleton, UT (US);
Michael D. Ridges, American Fork, UT (US);
William T. Mccarvill, Salt Lake City, UT (US);
Michael D. Kipp, Highland, UT (US);
Dilworth L. Pugh, Mapleton, UT (US);
Michael D. Ridges, American Fork, UT (US);
William T. McCarvill, Salt Lake City, UT (US);
Ashtech Industries, LLC, Provo, UT (US);
Abstract
A building material configured to enhance sound attenuation and reduction in dB across a walled partition, the building material comprising a facing membrane, a core matrix disposed about the facing membrane, the core matrix comprising a plurality of microparticles and a binder solution configured to support the microparticles, the building material comprising at least a substantially exposed face, wherein a side of the core matrix is at least partially exposed to increase sound attenuation by reducing reflections from sound waves impinging on the building material as compared to a control building material lacking an exposed face. Two building materials may be used in conjunction with one another about a building structure, such as a stud wall, to create and define a sound trap that functions to reduce sound transmission across the partition formed by the stud wall and building materials.