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. 25, 2006
Filed:
Apr. 26, 2005
Applicants:
Philippe Moquin, Kanata, CA;
Stephane Dedieu, Ottawa, CA;
Inventors:
Philippe Moquin, Kanata, CA;
Stephane Dedieu, Ottawa, CA;
Assignee:
Mitel Knowledge Corporation, Kanata, CA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An acoustically resistive membrane is incorporated into a gasket construction for use with a microphone. Preferably, a molded thermoplastic gasket is provided with an integrated acoustically resistive element in the form of a thin perforated membrane that is molded into the gasket at an appropriate location for optimum acoustic performance.