MERSTech, Inc.
Records under this name other than patents MERSTech, Inc. 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 MERSTech, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,482,945 | Power converter with magnetic recovery switch Lapsed on the fee record Ended Jul 9, 2017 · From the USPTO record | Lapsed on the fee record | Ended Jul 9, 2017 | From the USPTO record |
| US 8,384,333 | Alternating voltage control apparatus Lapsed on the fee record Ended Feb 26, 2017 · From the USPTO record | Lapsed on the fee record | Ended Feb 26, 2017 | From the USPTO record |
| US 8,274,767 | Magnetic energy regeneration switch provided with protection circuit Lapsed on the fee record Ended Sep 25, 2016 · From the USPTO record | Lapsed on the fee record | Ended Sep 25, 2016 | From the USPTO record |
| US 8,045,309 | Magnetic energy recovery switch having protective circuit Lapsed on the fee record Ended Oct 25, 2015 · From the USPTO record | Lapsed on the fee record | Ended Oct 25, 2015 | From the USPTO record |
| US 7,919,887 | High repetitous pulse generation and energy recovery system Lapsed on the fee record Ended Apr 5, 2015 · From the USPTO record | Lapsed on the fee record | Ended Apr 5, 2015 | From the USPTO record |
| US 7,898,113 | Pulse power supply device Lapsed on the fee record Ended Mar 1, 2015 · From the USPTO record | Lapsed on the fee record | Ended Mar 1, 2015 | From the USPTO record |
| US 7,843,166 | Alternating-current power supply device recovering magnetic energy Lapsed on the fee record Ended Nov 30, 2014 · From the USPTO record | Lapsed on the fee record | Ended Nov 30, 2014 | From the USPTO record |