Process Dynamics, Inc.
Records under this name other than the patents Process Dynamics, Inc. 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 2 patents it holds.
Back to Process Dynamics, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,961,463 | Process for hydroprocessing of non-petroleum feedstocks Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,195,677 | Process for hydroprocessing of non-petroleum feedstocks Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,096,804 | Process for hydroprocessing of non-petroleum feedstocks Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 6,497,813 | Solvent extraction refining of petroleum products Term ended Term ended Jan 19, 2021 · From the USPTO record | Term ended | Term ended Jan 19, 2021 | From the USPTO record |
| US 7,569,136 | Control system method and apparatus for two phase hydroprocessing Formerly held Term ended Term ended Dec 10, 2019 · From the USPTO record | Term ended | Term ended Dec 10, 2019 | From the USPTO record |
| US 7,291,257 | Two phase hydroprocessing Formerly held Term ended Term ended Apr 5, 2019 · From the USPTO record | Term ended | Term ended Apr 5, 2019 | From the USPTO record |
| US 6,123,835 | Two phase hydroprocessing Formerly held Term ended Term ended Jun 24, 2018 · From the USPTO record | Term ended | Term ended Jun 24, 2018 | From the USPTO record |
| US 6,428,686 | Two phase hydroprocessing Formerly held Term ended Ended no later than Jun 24, 2018 · From the USPTO record | Term ended | Ended no later than Jun 24, 2018 | From the USPTO record |
| US 6,890,425 | Solvent extraction refining of petroleum products Lapsed on the fee record Ended May 10, 2017 · From the USPTO record | Lapsed on the fee record | Ended May 10, 2017 | From the USPTO record |
| US 6,881,326 | Two phase hydroprocessing Formerly held Lapsed on the fee record Ended Apr 19, 2017 · From the USPTO record | Lapsed on the fee record | Ended Apr 19, 2017 | From the USPTO record |