Logic Tree, LLC
Records under this name other than patents Logic Tree, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Logic Tree, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,948,129 | Multi-Modal, Multi-Path User Interface for Simultaneous Access to Internet Data Over Multiple Media Term ended Term ended May 14, 2023 · High confidence | Term ended | Term ended May 14, 2023 | High confidence |
| US 7,283,973 | Multi-Modal Voice-Enabled Content Access and Delivery System Lapsed on the fee record Ended Oct 16, 2019 · Medium confidence | Lapsed on the fee record | Ended Oct 16, 2019 | Medium confidence |
| US 8,000,320 | System for Providing Multi-Phased, Multi-Modal Access to Content Through Voice and Data Devices Lapsed on the fee record Ended Aug 16, 2019 · High confidence | Lapsed on the fee record | Ended Aug 16, 2019 | High confidence |
| US 7,200,142 | System for Providing Multi-Phased, Multi-Modal Access to Content Through Voice and Data Devices Lapsed on the fee record Ended Apr 3, 2019 · High confidence | Lapsed on the fee record | Ended Apr 3, 2019 | High confidence |
| US 6,377,927 | Voice-optimized database system and method of using same Term ended Term ended Oct 7, 2018 · From the USPTO record | Term ended | Term ended Oct 7, 2018 | From the USPTO record |
| US 6,941,273 | Telephony-data application interface apparatus and method for multi-modal access to data applications Term ended Term ended Oct 7, 2018 · From the USPTO record | Term ended | Term ended Oct 7, 2018 | From the USPTO record |