Pentech Solutions, Inc.
Records under this name other than patents Pentech Solutions, Inc. 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 Pentech Solutions, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,125,467 | Canopy assembly organizer Formerly held Lapsed on the fee record Ended Sep 8, 2023 · From the USPTO record | Lapsed on the fee record | Ended Sep 8, 2023 | From the USPTO record |
| US 9,624,599 | SiC SINGLE CRYSTAL MANUFACTURING METHOD USING ALTERNATING STATES OF SUPERSATURATION Formerly held Lapsed on the fee record Ended Apr 18, 2021 · High confidence | Lapsed on the fee record | Ended Apr 18, 2021 | High confidence |
| US 6,176,436 | Method and apparatus for energy recovery in an environmental control system Formerly held Lapsed on the fee record Ended Jan 23, 2013 · From the USPTO record | Lapsed on the fee record | Ended Jan 23, 2013 | From the USPTO record |
| US 6,062,482 | Method and apparatus for energy recovery in an environmental control system Formerly held Lapsed on the fee record Ended May 16, 2012 · From the USPTO record | Lapsed on the fee record | Ended May 16, 2012 | From the USPTO record |
| US 6,637,667 | Method and apparatus for energy recovery in an environmental control system Lapsed on the fee record Ended Oct 28, 2011 · From the USPTO record | Lapsed on the fee record | Ended Oct 28, 2011 | From the USPTO record |
| US 5,911,747 | HVAC system control incorporating humidity and carbon monoxide measurement Formerly held Term ended Term ended no later than Jun 15, 2019 · Low confidence | Term ended | Term ended no later than Jun 15, 2019 | Low confidence |