CM TECH Co., Ltd.
Records under this name other than the patents CM TECH Co., Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 5 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,448,663 | Coffee roaster Lapsed on the fee record Ended Oct 22, 2023 · From the USPTO record | Lapsed on the fee record | Ended Oct 22, 2023 | From the USPTO record |
| US 9,115,912 | Fluid heating device Lapsed on the fee record Ended Aug 25, 2023 · From the USPTO record | Lapsed on the fee record | Ended Aug 25, 2023 | From the USPTO record |
| US 8,128,884 | Plasma reactor Lapsed on the fee record Ended Mar 6, 2020 · From the USPTO record | Lapsed on the fee record | Ended Mar 6, 2020 | From the USPTO record |
| US 6,314,773 | High security lock mechanism Lapsed on the fee record Ended Nov 13, 2013 · From the USPTO record | Lapsed on the fee record | Ended Nov 13, 2013 | From the USPTO record |
| US 6,052,063 | Electronic combination lock with high security features Lapsed on the fee record Ended Apr 18, 2012 · From the USPTO record | Lapsed on the fee record | Ended Apr 18, 2012 | From the USPTO record |
| US 6,034,616 | Electronic combination lock with high security features Lapsed on the fee record Ended Mar 7, 2012 · From the USPTO record | Lapsed on the fee record | Ended Mar 7, 2012 | From the USPTO record |
| US 6,502,438 | Electronic combination lock having anti-tampering features Term ended Ended no later than Jan 13, 2012 · From the USPTO record | Term ended | Ended no later than Jan 13, 2012 | From the USPTO record |
| US 6,546,769 | High security lock mechanism Term ended Ended no later than Jan 13, 2012 · From the USPTO record | Term ended | Ended no later than Jan 13, 2012 | From the USPTO record |
| US 6,813,917 | High security lock mechanism Term ended Term ended Jan 13, 2012 · From the USPTO record | Term ended | Term ended Jan 13, 2012 | From the USPTO record |
| US 7,263,865 | High security lock mechanism Term ended Ended no later than Jan 13, 2012 · From the USPTO record | Term ended | Ended no later than Jan 13, 2012 | From the USPTO record |