Utek Semiconductor Corp.
Records under this name other than patents Utek Semiconductor Corp. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Utek Semiconductor Corp.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,095,063 | Exhaust treatment machine Formerly held Term ended Term ended Aug 26, 2019 · From the USPTO record | Term ended | Term ended Aug 26, 2019 | From the USPTO record |
| US 6,204,144 | Method for forming a metal capacitor with two metal electrodes Formerly held Term ended Term ended Aug 20, 2019 · From the USPTO record | Term ended | Term ended Aug 20, 2019 | From the USPTO record |
| US 6,207,501 | Method of fabricating a flash memory Formerly held Term ended Term ended Jul 29, 2019 · From the USPTO record | Term ended | Term ended Jul 29, 2019 | From the USPTO record |
| US 6,124,200 | Method of fabricating an unlanded via Formerly held Term ended Term ended Jul 22, 2019 · From the USPTO record | Term ended | Term ended Jul 22, 2019 | From the USPTO record |
| US 6,187,668 | Method of forming self-aligned unlanded via holes Formerly held Term ended Term ended Jul 6, 2019 · From the USPTO record | Term ended | Term ended Jul 6, 2019 | From the USPTO record |
| US 6,180,462 | Method of fabricating an analog integrated circuit with ESD protection Formerly held Term ended Term ended Jun 7, 2019 · From the USPTO record | Term ended | Term ended Jun 7, 2019 | From the USPTO record |
| US 6,156,593 | Method for fabricating salicide CMOS and non-salicide electrostatic discharge protection circuit in a single chip Formerly held Term ended Term ended Jul 27, 2018 · From the USPTO record | Term ended | Term ended Jul 27, 2018 | From the USPTO record |
| US 6,184,117 | Method for reducing lateral silicide formation for salicide process by additional capping layer above gate Formerly held Term ended Term ended Jul 14, 2018 · From the USPTO record | Term ended | Term ended Jul 14, 2018 | From the USPTO record |
| US 8,714,954 | Tire vulcanizer Formerly held Lapsed on the fee record Ended May 6, 2018 · From the USPTO record | Lapsed on the fee record | Ended May 6, 2018 | From the USPTO record |
| US 6,159,819 | Fabrication of capacitors with low voltage coefficient of capacitance Formerly held Term ended Term ended Jan 5, 2018 · From the USPTO record | Term ended | Term ended Jan 5, 2018 | From the USPTO record |