Instro Precision Limited
Records under this name other than patents Instro Precision Limited holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 7 of 7 · Back to Instro Precision Limited
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,354,928 | Intruder detection system Lapsed on the fee record Ended Jan 15, 2017 · From the USPTO record | Lapsed on the fee record | Ended Jan 15, 2017 | From the USPTO record |
| US 6,753,950 | Optical distance measurement Lapsed on the fee record Ended Jun 22, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jun 22, 2016 | From the USPTO record |
| US 8,098,712 | Optical correlation apparatus and method Lapsed on the fee record Ended Jan 17, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jan 17, 2016 | From the USPTO record |
| US 7,319,777 | Image analysis apparatus Lapsed on the fee record Ended Jan 15, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jan 15, 2016 | From the USPTO record |
| US 7,248,344 | Surface profile measurement Lapsed on the fee record Ended Jul 24, 2015 · From the USPTO record | Lapsed on the fee record | Ended Jul 24, 2015 | From the USPTO record |
| US 7,834,985 | Surface profile measurement Lapsed on the fee record Ended Nov 16, 2014 · From the USPTO record | Lapsed on the fee record | Ended Nov 16, 2014 | From the USPTO record |
| US 4,636,103 | Locking mechanism Term ended Term ended no later than Jan 13, 2007 · Low confidence | Term ended | Term ended no later than Jan 13, 2007 | Low confidence |