Parameswaran; Kavithadevi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Parameswaran; Kavithadevi.The latest application filed is for "method and apparatus for providing access to real time control protocol information for improved media quality control".
- Parameswaran; Kavithadevi - San Jose CA
| Patent | Date |
|---|---|
| Handling redirect calls Grant 9,253,326 - Kumarasamy , et al. February 2, 2 | 2016-02-02 |
| Method and apparatus for providing access to real time control protocol information for improved media quality control Grant 9,185,138 - Bangalore , et al. November 10, 2 | 2015-11-10 |
| Terminal capabilities set exchange between heterogeneous endpoints Grant 8,971,344 - Bangalore , et al. March 3, 2 | 2015-03-03 |
| Refreshing a session initiation protocol (SIP) session Grant 8,874,765 - Kumarasamy , et al. October 28, 2 | 2014-10-28 |
| Identify a secure end-to-end voice call Grant 8,848,551 - Tasker , et al. September 30, 2 | 2014-09-30 |
| Method And Apparatus For Providing Access To Real Time Control Protocol Information For Improved Media Quality Control App 20140092896 - Bangalore; Manjunath Sreedhara ; et al. | 2014-04-03 |
| Apparatus and method to handle dynamic payloads in a heterogeneous network Grant 8,687,624 - Kumarasamy , et al. April 1, 2 | 2014-04-01 |
| Handling Redirect Calls App 20140022953 - Kumarasamy; Parameswaran ; et al. | 2014-01-23 |
| Terminal Capabilities Set Exchange Between Heterogeneous Endpoints App 20130290550 - Bangalore; Manjunath ; et al. | 2013-10-31 |
| Handling redirect calls Grant 8,571,198 - Kumarasamy , et al. October 29, 2 | 2013-10-29 |
| Method and apparatus for providing access to real time control protocol information for improved media quality control Grant 8,539,065 - Bangalore , et al. September 17, 2 | 2013-09-17 |
| H.323 to SIP interworking for call transfers Grant 8,493,965 - Kumarasamy , et al. July 23, 2 | 2013-07-23 |
| Terminal capabilities set exchange between heterogeneous endpoints Grant 8,472,453 - Bangalore , et al. June 25, 2 | 2013-06-25 |
| H.323 to SIP interworking for call forward/redirection Grant 8,351,355 - Kumarasamy , et al. January 8, 2 | 2013-01-08 |
| Enhanced refresh in SIP network Grant 8,223,748 - Bangalore , et al. July 17, 2 | 2012-07-17 |
| Refreshing a Session Initiation Protocol (SIP) Session App 20120016998 - Kumarasamy; Parameswaran ; et al. | 2012-01-19 |
| Refreshing a session initiation protocol (SIP) session Grant 8,036,215 - Kumarasamy , et al. October 11, 2 | 2011-10-11 |
| Identify A Secure End-to-end Voice Call App 20110044326 - Tasker; Michael Edric ; et al. | 2011-02-24 |
| Identify a secure end-to-end voice call Grant 7,852,783 - Tasker , et al. December 14, 2 | 2010-12-14 |
| Method and apparatus for providing secure blast calls Grant 7,787,373 - Kannan , et al. August 31, 2 | 2010-08-31 |
| Apparatus And Method To Handle Dynamic Payloads In A Heterogeneous Network App 20090201910 - Kumarasamy; Parameswaran ; et al. | 2009-08-13 |
| Interworking progress indicator in SIP-PSTN network Grant 7,529,233 - Kumarasamy , et al. May 5, 2 | 2009-05-05 |
| Identify A Secure End-to-end Voice Call App 20080141331 - Tasker; Michael Edric ; et al. | 2008-06-12 |
| Terminal capabilities set exchange between heterogeneous endpoints App 20080123687 - Bangalore; Manjunath ; et al. | 2008-05-29 |
| Interworking progress indicator in SIP-PSTN network App 20080112397 - Kumarasamy; Parameswaran ; et al. | 2008-05-15 |
| Handling redirect calls App 20080084986 - Kumarasamy; Parameswaran ; et al. | 2008-04-10 |
| Refreshing a session initiation protocol (SIP) session App 20080086566 - Kumarasamy; Parameswaran ; et al. | 2008-04-10 |
| H.323 to SIP interworking for call forward/redirection App 20080062964 - Kumarasamy; Parameswaran ; et al. | 2008-03-13 |
| H.323 to SIP interworking for call transfers App 20080043721 - Kumarasamy; Parameswaran ; et al. | 2008-02-21 |
| Method And Apparatus For Providing Access To Real Time Control Protocol Information For Improved Media Quality Control App 20080025320 - Bangalore; Manjunath Sreedhara ; et al. | 2008-01-31 |
| Method And Apparatus For Providing Secure Blast Calls App 20080025293 - Kannan; Vijay Arumugam ; et al. | 2008-01-31 |
| Enhanced refresh in SIP network App 20070294345 - Bangalore; Manjunath ; et al. | 2007-12-20 |
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