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Browse: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1 | 3 | Inter-tel, Inc. patentsThe following is a sampling of recent Inter-tel, Inc. patent applications (USPTO Patent Application #, Patent Title) sorted by month.May 2008 - Inter-tel, Inc. patents 20080107244 - System and method for voice message call screening 20080101584 - Method of providing context aware announcements April 2008 - Inter-tel, Inc. patents 20080095346 - Availability and location predictor using call processing indications February 2008 - Inter-tel, Inc. patents 20080043934 - Communication device for visually impaired persons 20080031442 - Delayed adaptation structure for improved double-talk immunity in echo cancellation devices January 2008 - Inter-tel, Inc. patents 20080013697 - Method and apparatus for retrieving voicemail messages from a client/server network using a mobile device December 2007 - Inter-tel, Inc. patents 20070286404 - Improved method and apparatus for detecting echo path changes in an acoustic echo canceller 20070288617 - System and method for networked endpoint registration July 2007 - Inter-tel, Inc. patents 20070168591 - System and method for validating codec software June 2007 - Inter-tel, Inc. patents 20070127671 - System and method for audio multicast 20070130288 - Distributed communication through media services October 2006 - Inter-tel, Inc. patents 20060221869 - System and method for audio multicast August 2006 - Inter-tel, Inc. patents 20060190531 - Methods for handling communication requests received for former users of a communication system 20060177016 - System and method for remote access to a telephone July 2006 - Inter-tel, Inc. patents 20060146998 - System and method for data attachment in live call transfers May 2006 - Inter-tel, Inc. patents 20060104433 - Call center campaign system March 2006 - Inter-tel, Inc. patents 20060048144 - Peer-to-peer distribution of firmware January 2006 - Inter-tel, Inc. patents 20060002536 - System and method for real-time call log status July 2005 - Inter-tel, Inc. patents 20050149335 - Prompt language translation for a telecommunications system ### This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Inter-tel, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Inter-tel, Inc. with additional patents listed. Browse our Agent directory for other possible listings. ### FreshPatents.com Support - Terms & Conditions |