CBS Inc.
Records under this name other than patents CBS Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,118,098 | Turbine rotor modernization and repair method Formerly held Term ended Term ended Aug 19, 2018 · From the USPTO record | Term ended | Term ended Aug 19, 2018 | From the USPTO record |
| US 6,129,988 | Gaseous modification of MCrAlY coatings Formerly held Term ended Term ended Aug 14, 2018 · From the USPTO record | Term ended | Term ended Aug 14, 2018 | From the USPTO record |
| US 6,306,515 | Thermal barrier and overlay coating systems comprising composite metal/metal oxide bond coating layers Formerly held Term ended Term ended Aug 12, 2018 · From the USPTO record | Term ended | Term ended Aug 12, 2018 | From the USPTO record |
| US 6,019,572 | Gas turbine row #1 steam cooled vane Formerly held Term ended Term ended Aug 6, 2018 · From the USPTO record | Term ended | Term ended Aug 6, 2018 | From the USPTO record |
| US 6,062,811 | On-line monitor for detecting excessive temperatures of critical components of a turbine Formerly held Term ended Term ended Aug 6, 2018 · From the USPTO record | Term ended | Term ended Aug 6, 2018 | From the USPTO record |
| US 6,055,288 | Nuclear reactor vessel Formerly held Term ended Term ended Jul 24, 2018 · From the USPTO record | Term ended | Term ended Jul 24, 2018 | From the USPTO record |
| US 6,139,985 | Electrode electrolyte interlayers containing cerium oxide for electrochemical fuel cells Formerly held Term ended Term ended Jul 24, 2018 · From the USPTO record | Term ended | Term ended Jul 24, 2018 | From the USPTO record |
| US 6,220,814 | Turbine interstage sealing arrangement Formerly held Term ended Term ended Jul 16, 2018 · From the USPTO record | Term ended | Term ended Jul 16, 2018 | From the USPTO record |
| US 6,126,726 | Generator hydrogen purge gas economizer with membrane filter Formerly held Term ended Term ended Jul 6, 2018 · From the USPTO record | Term ended | Term ended Jul 6, 2018 | From the USPTO record |
| US 6,197,431 | Composite material machining tools Formerly held Term ended Term ended Jun 18, 2018 · From the USPTO record | Term ended | Term ended Jun 18, 2018 | From the USPTO record |