Underwood; Derek
Patent Applications and Registrations
Patent applications and USPTO patent grants for Underwood; Derek.The latest application filed is for "methods and apparatuses for correlating intercept related information with call content".
- Underwood; Derek - Amherst NH
| Patent | Date |
|---|---|
| Methods and apparatuses for correlating intercept related information with call content Grant 11,019,154 - Rao , et al. May 25, 2 | 2021-05-25 |
| Interception for encrypted, transcoded media Grant 10,630,834 - Rao , et al. | 2020-04-21 |
| Methods And Apparatuses For Correlating Intercept Related Information With Call Content App 20190289080 - RAO; Nagaraja ; et al. | 2019-09-19 |
| Interception For Encrypted, Transcoded Media App 20180013880 - RAO; Nagaraja ; et al. | 2018-01-11 |
| Controlling The Operation Of Modules App 20090207862 - Underwood; Derek | 2009-08-20 |
| Method for establishing a call in a telecommunications network; telecommunications network; and controlling device for packet networks Grant 7,496,088 - Kouchri , et al. February 24, 2 | 2009-02-24 |
| Method for Establishing a Call in a Telecommunications Network; Telecommunications Network; and Controlling Device for Packet Networks App 20070274306 - Kouchri; Farrokh Mohammadzadeh ; et al. | 2007-11-29 |
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