Venturedyne, Ltd.
Records under this name other than the patents Venturedyne, 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 17 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,597,009 | Airflow sensor apparatus Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 6,976,340 | Universal access port Term ended Term ended Jun 4, 2023 · From the USPTO record | Term ended | Term ended Jun 4, 2023 | From the USPTO record |
| US 7,252,586 | Universal access port Term ended Term ended Dec 5, 2022 · From the USPTO record | Term ended | Term ended Dec 5, 2022 | From the USPTO record |
| US 6,446,508 | Vibration compartment environmental control Term ended Term ended Jan 27, 2021 · From the USPTO record | Term ended | Term ended Jan 27, 2021 | From the USPTO record |
| US 6,499,307 | Refrigeration system incorporating simplified valve arrangement Term ended Term ended Jul 24, 2020 · From the USPTO record | Term ended | Term ended Jul 24, 2020 | From the USPTO record |
| US RE43,121 | Cascade refrigeration system Term ended Term ended Apr 4, 2020 · From the USPTO record | Term ended | Term ended Apr 4, 2020 | From the USPTO record |
| US 6,367,340 | Transfer mechanism for environmental testing apparatus Term ended Term ended Mar 3, 2020 · From the USPTO record | Term ended | Term ended Mar 3, 2020 | From the USPTO record |
| US 6,091,494 | Particle sensor with cooled light trap and related method Term ended Term ended May 25, 2019 · From the USPTO record | Term ended | Term ended May 25, 2019 | From the USPTO record |
| US 6,214,077 | Spring loaded door assembly Term ended Term ended May 10, 2019 · From the USPTO record | Term ended | Term ended May 10, 2019 | From the USPTO record |
| US 6,044,709 | Vibrator Term ended Term ended Oct 29, 2018 · From the USPTO record | Term ended | Term ended Oct 29, 2018 | From the USPTO record |