Dallas, Texas
United States
51
2025-02-20
The entities that hold a legal rights for patent applications filed by inventor Pearce Christopher E.:
Christopher E. Pearce from Dallas, US has applied for patents for these inventions. The list has both pending applications and granted patents:
POLICY-ENABLED CALL HUNTING
#2 | 2015-09-17Providing an announcement for a multiparty communication session
#3 | 2014-11-13System and Method for Providing a Fate Sharing Identifier in a Network Environment
#4 | 2014-08-07System and method for implementing a session initiation protocol feature
#5 | 2014-06-05System for delivering unified conferences in light of prohibition of toll bypass
#6 | 2013-10-24Method and apparatus for supporting call admission control using graph assembly and fate-share identifiers
#7 | 2013-03-14Local route groups and transformation patterns
#8 | 2012-08-02METHOD AND APPARATUS FOR A BLUETOOTH-ENABLED HEADSET WITH A MULTITOUCH INTERFACE
#9 | 2012-04-05Data driven configuration of call management applications
#10 | 2012-03-22System and method for providing a fate sharing identifier in a network environment
#11 | 2012-01-26Local route groups and transformation patterns
#12 | 2011-10-27System and method for implementing a session initiation protocol feature
#13 | 2011-09-06System and method for implementing a session initiation protocol feature
#14 | 2010-09-09System and method for device registration replication in a communication network
#15 | 2010-06-08System and method for device registration replication in a communication network
#16 | 2009-12-31Processing location information among multiple networks
#17 | 2009-07-02System and method for providing a handoff leg associated with a preexisting leg in a network environment
#18 | 2009-04-30Local route groups and transformation patterns
#19 | 2009-04-21Shared distribution media resources in a communication network
#20 | 2009-04-09Data driven configuration of call management applications
#21 | 2009-02-12System and Method for Using the Reliability of an Agent's Connectivity as an Agent Selection Criteria
#22 | 2008-12-09Data driven configuration of call management applications
#23 | 2008-05-22Authorization to place calls by remote users
#24 | 2008-04-15System and method for routing calls using dialing partitions
#25 | 2008-03-13Camping on a conference or telephony port
#26 | 2007-11-15Method and apparatus to provide data to an interactive voice response (IVR) system
#27 | 2007-10-04Processing location information among multiple networks
#28 | 2007-09-06System and method for presence notification for video projection status
#29 | 2007-08-30System and method for interworking communication protocols to provide supplementary services
#30 | 2007-08-30System and method for providing status notification for conventional telephony devices in a session initiation protocol environment
#31 | 2007-08-09Anchoring a communication session in a multiple mode system
#32 | 2007-08-02Providing an announcement for a multiparty communication session
#33 | 2007-06-07System and method for providing shared line appearances in a distributed call routing network
#34 | 2007-05-31System and method for leveraging a caller ID to provide a reverse signaling pathway in a network environment
#35 | 2007-04-12Validation of call-out services transmitted over a public switched telephone network
#36 | 2006-12-05System and method for providing shared line appearances in a distributed call routing network
#37 | 2006-11-09System and method for providing transparency in delivering private network features
#38 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
#39 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
#40 | 2006-08-03System and method for providing RSVP reservations in a shared line environment
#41 | 2006-07-18System and method for enabling multicast telecommunications
#42 | 2006-06-08System and method for providing a handoff leg associated with a preexisting leg in a network environment
#43 | 2006-06-08System and method for providing a dual mode phone feature proxy in a network environment
#44 | 2006-05-18Handoff of communication sessions between cellular and desktop telephones
#45 | 2006-05-18Single number reachability using cellular and desktop telephones
#46 | 2006-03-16Handoff between cellular and enterprise wireless networks
#47 | 2005-12-13Automated route plan generation
#48 | 2005-07-07System and method for providing transparency in delivering private network features
#49 | 2005-07-07System and method for routing calls
#50 | 2005-03-24System and method for providing transparency in delivering private network features
#51 | 2005-01-25System and method for distributed call routing
137648 ⎘