Impulse Devices, Inc.
Records under this name other than patents Impulse Devices, 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 7,571,531 | Method of Fabricating a Spherical Cavitation Chamber Utilizing Electron Beam Welding Formerly held Lapsed on the fee record Ended Aug 11, 2021 · High confidence | Lapsed on the fee record | Ended Aug 11, 2021 | High confidence |
| US 7,510,321 | Hydraulic Actuated Cavitation Chamber Formerly held Lapsed on the fee record Ended Mar 31, 2021 · Medium confidence | Lapsed on the fee record | Ended Mar 31, 2021 | Medium confidence |
| US 7,406,765 | Method of Assembling a Port Assembly in a Cavitation Chamber Formerly held Lapsed on the fee record Ended Aug 5, 2020 · Medium confidence | Lapsed on the fee record | Ended Aug 5, 2020 | Medium confidence |
| US 7,976,212 | Apparatus for Replenishing a Source Gas in a Cavitation Medium Formerly held Lapsed on the fee record Ended Jul 12, 2019 · Medium confidence | Lapsed on the fee record | Ended Jul 12, 2019 | Medium confidence |
| US 9,056,298 | Cavitation Reactor Within Resonator Formerly held Lapsed on the fee record Ended Jun 16, 2019 · High confidence | Lapsed on the fee record | Ended Jun 16, 2019 | High confidence |
| US 7,224,103 | Acoustic Driver Assembly with Recessed Head Mass Contact Surface Formerly held Lapsed on the fee record Ended May 29, 2019 · High confidence | Lapsed on the fee record | Ended May 29, 2019 | High confidence |
| US 7,218,033 | Acoustic Driver Assembly with Restricted Contact Area Formerly held Lapsed on the fee record Ended May 15, 2019 · High confidence | Lapsed on the fee record | Ended May 15, 2019 | High confidence |
| US 7,218,034 | Acoustic Driver Assembly with Restricted Contact Area Formerly held Lapsed on the fee record Ended May 15, 2019 · High confidence | Lapsed on the fee record | Ended May 15, 2019 | High confidence |
| US 7,922,793 | Cavitation Chamber Degassing System Formerly held Lapsed on the fee record Ended Apr 12, 2019 · Medium confidence | Lapsed on the fee record | Ended Apr 12, 2019 | Medium confidence |
| US 7,122,943 | Acoustic Driver Assembly with Restricted Contact Area Formerly held Lapsed on the fee record Ended Oct 17, 2018 · High confidence | Lapsed on the fee record | Ended Oct 17, 2018 | High confidence |