Umair Rehmat

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Service-based IP multimedia network subsystem (IMS) architecture
- Patent number 11,146,595
- Issue date Oct 12, 2021
- T-Mobile USA, Inc.
- Zeeshan Jahangir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a public internet protocol address during Wi-Fi calling r...
- Patent number 10,893,497
- Issue date Jan 12, 2021
- T-Mobile USA, Inc.
- Umair Rehmat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modifying a challenge requirement for user registrations
- Patent number 10,880,341
- Issue date Dec 29, 2020
- T-Mobile USA, Inc.
- Umair Rehmat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a public internet protocol address during Wi-Fi calling r...
- Patent number 10,237,840
- Issue date Mar 19, 2019
- T-Mobile USA, Inc.
- Umair Rehmat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SERVICE-BASED IP MULTIMEDIA NETWORK SUBSYSTEM (IMS) ARCHITECTURE
- Publication number 20200344274
- Publication date Oct 29, 2020
- T-Mobile USA, Inc.
- Zeeshan Jahangir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROVIDING A PUBLIC INTERNET PROTOCOL ADDRESS DURING WI-FI CALLING R...
- Publication number 20190141657
- Publication date May 9, 2019
- T-Mobile USA, Inc.
- Umair Rehmat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROVIDING A PUBLIC INTERNET PROTOCOL ADDRESS DURING WI-FI CALLING R...
- Publication number 20170339654
- Publication date Nov 23, 2017
- T-Mobile USA, Inc.
- Umair Rehmat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE