Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10348781 | Method and apparatus for enabling registration of aggregate end point devices through provisioning | Steven A. Siegel, Martin Dolly, Nancy E. Lambros, Ricardo E. Sabat | 2019-07-09 |
| 9854005 | Methods and apparatus for providing network based services to non-registering endpoints | Min Lu, Martin Dolly, Mark A. Ratcliffe | 2017-12-26 |
| 9686326 | Method and apparatus for enabling registration of aggregate end point devices through provisioning | Steven A. Siegel, Martin Dolly, Nancy E. Lambros, Ricardo E. Sabat | 2017-06-20 |
| 9571528 | Method and apparatus for providing network based services to non-registering endpoints | Min Lu, Martin Dolly, Mark A. Ratcliffe | 2017-02-14 |
| 9160772 | Method and apparatus for enabling registration of aggregate end point devices through provisioning | Steven A. Siegel, Martin Dolly, Nancy E. Lambros, Ricardo E. Sabat | 2015-10-13 |
| 9143538 | Method and apparatus for enabling registration of endpoint devices through provisioning | Steven A. Siegel, Dennis Duffy, Stephanie Parlamas | 2015-09-22 |
| 9083793 | Method and apparatus for providing network based services to private branch exchange endpoints | Min Lu, Martin Dolly, Stephanie Parlamas | 2015-07-14 |
| 9036590 | Method and apparatus for sharing a single data channel for multiple signaling flows destined to multiple core networks | Stephanie Parlamas, Dennis Duffy, Steven A. Siegel | 2015-05-19 |
| 9036627 | Method and apparatus for enabling customer premises public branch exchange service feature processing | Dennis Duffy, Myranda Johnson, Stephanie Parlamas, Steven A. Siegel | 2015-05-19 |
| 9030956 | Method, computer-readable medium, and apparatus for providing different services to different users of an aggregate endpoint in an internet protocol multimedia subsystem (IMS) network | Steven A. Siegel, Nancy E. Lambros, Stephanie Parlamas | 2015-05-12 |
| 8812700 | Method and apparatus for providing network based services to non-registering endpoints | Min Lu, Martin Dolly, Mark A. Ratcliffe | 2014-08-19 |
| 8654957 | Method and apparatus for providing internet protocol services to a user of a private branch exchange | Min Lu, Stephanie Parlamas | 2014-02-18 |
| 8625579 | Method and apparatus for enabling customer premise public branch exchange service feature processing | Dennis Duffy, Myranda Johnson, Stephanie Parlamas, Steven A. Siegel | 2014-01-07 |
| 8611344 | Method and apparatus for providing multi-homing to an aggregate endpoint device | Steven A. Siegel, Martin Dolly, Nancy E. Lambros, Ricardo E. Sabat | 2013-12-17 |
| 8570884 | Method and apparatus for enabling customer premise public branch exchange service feature processing | Dennis Duffy, Myranda Johnson, Stephanie Parlamas, Steven A. Siegel | 2013-10-29 |
| 8488596 | Method and apparatus for sharing a single data channel for multiple signaling flows destined to multiple core networks | Stephanie Parlamas, Dennis Duffy, Steven A. Siegel | 2013-07-16 |
| 8406183 | Method and apparatus for enabling registration of aggregate end point devices through provisioning | Steven A. Siegel, Martin Dolly, Nancy E. Lambros, Ricardo E. Sabat | 2013-03-26 |
| 8386640 | Method, computer readable medium, and apparatus for providing different services to different users of an aggregate endpoint in an internet protocol multimedia subsystem (IMS) network | Steven A. Siegel, Nancy E. Lambros, Stephanie Parlamas | 2013-02-26 |
| 8340085 | Method and apparatus for enabling customer premise public branch exchange service feature processing | Dennis Duffy, Myranda Johnson, Stephanie Parlamas, Steven A. Siegel | 2012-12-25 |
| 8305983 | Method and apparatus for enabling registration of endpoint devices through provisioning | Steven A. Siegel, Dennis Duffy, Stephanie Parlamas | 2012-11-06 |