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:
Oct. 08, 2013
Filed:
Jul. 22, 2008
Stephane Menard, St-Bruno, CA;
Ulrich Pauler, Montreal, CA;
Martin Lamothe, Laprairie, CA;
Cliff Emerson, St-Bruno, CA;
Barthelemy Rolet, Montreal, CA;
Stephane Menard, St-Bruno, CA;
Ulrich Pauler, Montreal, CA;
Martin Lamothe, Laprairie, CA;
Cliff Emerson, St-Bruno, CA;
Barthelemy Rolet, Montreal, CA;
Clear-Com Research, Inc., St-Bruno (Quebec), CA;
Abstract
A multi-point to multi-point intercom system, formed by at least one intercom server and a plurality of intercom terminals, the intercom terminals registered as talking or listening intercom terminals in an intercom session table. The intercom server sends to listening intercom terminals some or all of the unmixed audio packets received by talking intercom terminals according to the intensity signal value found in the header of the unmixed audio packets.