Comverse Network Systems, Inc.
Records under this name other than patents Comverse Network Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Comverse Network Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,054,971 | Free-Hand Mobile Messaging-Method and Device Formerly held Term ended Term ended Aug 20, 2026 · High confidence | Term ended | Term ended Aug 20, 2026 | High confidence |
| US 7,408,106 | Tele-karaoke Formerly held Term ended Term ended Jun 2, 2025 · From the USPTO record | Term ended | Term ended Jun 2, 2025 | From the USPTO record |
| US 7,171,222 | Multimedia messaging method and system for transferring multimedia content Formerly held Term ended Term ended Dec 23, 2023 · From the USPTO record | Term ended | Term ended Dec 23, 2023 | From the USPTO record |
| US 6,987,763 | Load balancing Formerly held Term ended Term ended Oct 15, 2023 · From the USPTO record | Term ended | Term ended Oct 15, 2023 | From the USPTO record |
| US 7,133,504 | Non-voice completion of voice calls Formerly held Term ended Term ended Sep 7, 2023 · From the USPTO record | Term ended | Term ended Sep 7, 2023 | From the USPTO record |
| US 7,099,457 | Personal ring tone message indicator Formerly held Term ended Term ended Aug 24, 2023 · From the USPTO record | Term ended | Term ended Aug 24, 2023 | From the USPTO record |
| US 6,856,809 | SMS conference Formerly held Term ended Term ended May 8, 2023 · From the USPTO record | Term ended | Term ended May 8, 2023 | From the USPTO record |
| US 7,301,899 | Prevention of bandwidth congestion in a denial of service or other internet-based attack Formerly held Term ended Term ended Jan 25, 2023 · From the USPTO record | Term ended | Term ended Jan 25, 2023 | From the USPTO record |
| US 6,937,986 | Automatic dynamic speech recognition vocabulary based on external sources of information Formerly held Term ended Term ended Jan 7, 2023 · From the USPTO record | Term ended | Term ended Jan 7, 2023 | From the USPTO record |
| US 6,961,330 | Web development and deployment using SMS and USSD Formerly held Term ended Term ended Nov 12, 2022 · From the USPTO record | Term ended | Term ended Nov 12, 2022 | From the USPTO record |