Telpro, Inc.
Records under this name other than patents Telpro, 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 7,726,901 | Connecting structure for panel lift device Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,780,389 | Door installation system Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,938,593 | Split tube connector system Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,529,181 | Wallboard support system Lapsed on the fee record Ended Sep 10, 2017 · From the USPTO record | Lapsed on the fee record | Ended Sep 10, 2017 | From the USPTO record |
| US 7,556,464 | Two-way drywall lift overload protection system Lapsed on the fee record Ended Jul 7, 2017 · From the USPTO record | Lapsed on the fee record | Ended Jul 7, 2017 | From the USPTO record |
| US 8,434,592 | Mobile tower drive system Lapsed on the fee record Ended May 7, 2017 · From the USPTO record | Lapsed on the fee record | Ended May 7, 2017 | From the USPTO record |
| US 7,484,713 | Dual drive winch system Lapsed on the fee record Ended Feb 3, 2017 · From the USPTO record | Lapsed on the fee record | Ended Feb 3, 2017 | From the USPTO record |
| US 8,192,126 | Mobile hoist system Lapsed on the fee record Ended Jun 5, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jun 5, 2016 | From the USPTO record |
| US 7,828,506 | Dual drive drywall lift system Lapsed on the fee record Ended Nov 9, 2014 · From the USPTO record | Lapsed on the fee record | Ended Nov 9, 2014 | From the USPTO record |
| US 6,241,297 | Collapsible panel carrying device Lapsed on the fee record Ended Jun 5, 2009 · From the USPTO record | Lapsed on the fee record | Ended Jun 5, 2009 | From the USPTO record |