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Patent applications and USPTO patent grants for Francke; Andrew J..The latest application filed is for "providing telephony services using intelligent end points".
Patent | Date |
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Providing a proxy server feature at an endpoint Grant 9,781,274 - Sanders , et al. October 3, 2 | 2017-10-03 |
Providing telephony services using intelligent end points Grant 8,243,717 - McClung , et al. August 14, 2 | 2012-08-14 |
Extended telephony functionality at end points Grant 7,852,828 - McClung , et al. December 14, 2 | 2010-12-14 |
System and method for dynamically adjusting a refresh interval Grant 7,676,585 - Francke , et al. March 9, 2 | 2010-03-09 |
Providing telephony services using intelligent end points App 20080159272 - McClung; Michael H. ;   et al. | 2008-07-03 |
Providing telephony services using intelligent end points Grant 7,340,046 - McClung , et al. March 4, 2 | 2008-03-04 |
Language for implementing telephony processing in end points Grant 7,310,413 - McClung , et al. December 18, 2 | 2007-12-18 |
Providing a proxy server feature at an endpoint App 20060089991 - Sanders; Jeffery A. ;   et al. | 2006-04-27 |
Language for implementing telephony processing in end points App 20040028194 - McClung, Michael H. ;   et al. | 2004-02-12 |
Extended telephony functionality at end points App 20040028027 - McClung, Michael H. ;   et al. | 2004-02-12 |
Providing telephony services using intelligent end points App 20040028026 - McClung, Michael H. ;   et al. | 2004-02-12 |
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