Dover Systems, Inc.
Records under this name other than patents Dover Systems, 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 9,664,420 | System and Method for Using a Photovoltaic Power Source with a Secondary Coolant Refrigeration System Formerly held In force · High confidence | In force | High confidence | |
| US 7,913,506 | Free Cooling Cascade Arrangement for Refrigeration System Formerly held In force · High confidence | In force | High confidence | |
| US 9,470,435 | Modular CO2 Refrigeration System Formerly held In force · High confidence | In force | High confidence | |
| US 8,844,308 | Cascade Refrigeration System with Secondary Chiller Loops Formerly held In force · High confidence | In force | High confidence | |
| US 8,973,385 | Refrigeration System Formerly held In force · High confidence | In force | High confidence | |
| US 8,631,666 | Modular CO2 Refrigeration System Formerly held In force · High confidence | In force | High confidence | |
| US 7,357,000 | Display Deck for a Temperature Controlled Case Formerly held Term ended Term ended Oct 21, 2025 · High confidence | Term ended | Term ended Oct 21, 2025 | High confidence |
| US 7,374,186 | Removable Caster System Formerly held Term ended Ended no later than Oct 18, 2025 · Medium confidence | Term ended | Ended no later than Oct 18, 2025 | Medium confidence |
| US 7,275,376 | Defrost System for a Refrigeration Device Formerly held Term ended Term ended Sep 17, 2025 · High confidence | Term ended | Term ended Sep 17, 2025 | High confidence |
| US 7,216,500 | Refrigerated Worksurface Formerly held Term ended Term ended Dec 31, 2024 · High confidence | Term ended | Term ended Dec 31, 2024 | High confidence |