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:
Sep. 21, 2010
Filed:
Jan. 20, 2005
Kevin J. Surace, Sunnyvale, CA (US);
Marc U. Porat, Beverly Hills, CA (US);
Brandon D. Tinianov, San Jose, CA (US);
Matthew V. Golden, San Francisco, CA (US);
Kevin J. Surace, Sunnyvale, CA (US);
Marc U. Porat, Beverly Hills, CA (US);
Brandon D. Tinianov, San Jose, CA (US);
Matthew V. Golden, San Francisco, CA (US);
Serious Materials, Inc., Sunnyvale, CA (US);
Abstract
A ceiling panel assembly is provided, including: a sound damping layer including a constraining layer and a first viscoelastic layer; and an acoustical absorption layer coupled to the sound damping layer. A suspended ceiling assembly is provided, including: a support structure attached to a structural ceiling of a room, the support structure including a plurality of support flanges; and a plurality of ceiling panel assemblies, each ceiling panel assembly positioned on the support flanges and comprising a sound damping layer including a constraining layer and a first viscoelastic layer. A method of manufacturing a ceiling panel assembly is provided, the method including: providing a sound damping layer including a constraining layer and a viscoelastic layer; and applying an acoustical absorption layer to the sound damping layer.