Callwave, Inc.
Records under this name other than patents Callwave, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,480,065 | Facsimile Telecommunications System and Method Formerly held In force · High confidence | In force | High confidence | |
| US 8,542,814 | Methods and Systems for Speed Dialing Formerly held In force · High confidence | In force | High confidence | |
| US 8,767,941 | Methods and Systems for Speed Dialing Formerly held In force · High confidence | In force | High confidence | |
| US 9,049,294 | Methods and Systems for Speed Dialing Formerly held In force · High confidence | In force | High confidence | |
| US 7,808,936 | Systems and Methods for Facsimile Echo Cancellation Formerly held In force · High confidence | In force | High confidence | |
| US 8,085,922 | Methods and Systems for Speed Dialing Formerly held In force · High confidence | In force | High confidence | |
| US 7,474,432 | Methods and Systems for Fax Routing Formerly held Term ended Term ended Aug 1, 2024 · High confidence | Term ended | Term ended Aug 1, 2024 | High confidence |
| US 7,822,188 | Methods and apparatus for providing expanded telecommunications service Formerly held Lapsed on the fee record Ended Oct 26, 2022 · From the USPTO record | Lapsed on the fee record | Ended Oct 26, 2022 | From the USPTO record |
| US 7,636,428 | Systems and methods for call screening Lapsed on the fee record Ended Dec 22, 2021 · From the USPTO record | Lapsed on the fee record | Ended Dec 22, 2021 | From the USPTO record |
| US 8,494,504 | Methods and systems for telephony processing, including location based call transfers Formerly held Lapsed on the fee record Ended Jul 23, 2021 · From the USPTO record | Lapsed on the fee record | Ended Jul 23, 2021 | From the USPTO record |