Hydrip, LLC
Records under this name other than patents Hydrip, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 10 of 10 · Back to Hydrip, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,169,281 | Electrochemical pressurizer/purifier of hydrogen for operation at moderately elevated temperatures (including high-temperature electrochemical pump in a membrane generator of hydrogen) Term ended Term ended Jun 10, 2024 · From the USPTO record | Term ended | Term ended Jun 10, 2024 | From the USPTO record |
| US 7,182,917 | Steam-reforming catalytic structure and pure hydrogen generator comprising the same and method of operation of same Term ended Term ended Nov 23, 2023 · From the USPTO record | Term ended | Term ended Nov 23, 2023 | From the USPTO record |
| US 9,556,025 | Catalyst-Containing Reactor System with Helically Wound Tubular Assemblies Lapsed on the fee record Ended Jan 31, 2021 · High confidence | Lapsed on the fee record | Ended Jan 31, 2021 | High confidence |
| US 7,029,515 | Method of optimally operating a palladium-copper alloy membrane in the generation of pure hydrogen from a fossil fuel reformate at a controlled high temperature Lapsed on the fee record Ended Apr 18, 2014 · From the USPTO record | Lapsed on the fee record | Ended Apr 18, 2014 | From the USPTO record |
| US 6,372,363 | Method of improving and optimizing the hydrogen permeability of a palladium-copper membrane and novel membranes manufactured thereby Lapsed on the fee record Ended Apr 16, 2014 · From the USPTO record | Lapsed on the fee record | Ended Apr 16, 2014 | From the USPTO record |
| US 6,238,465 | Method of producing thin palladium-copper and the like, palladium alloy membranes by solid-solid metallic interdiffusion, and improved membrane Lapsed on the fee record Ended May 29, 2013 · From the USPTO record | Lapsed on the fee record | Ended May 29, 2013 | From the USPTO record |
| US 6,171,574 | Method of linking membrane purification of hydrogen to its generation by steam reforming of a methanol-like fuel Lapsed on the fee record Ended Jan 9, 2013 · From the USPTO record | Lapsed on the fee record | Ended Jan 9, 2013 | From the USPTO record |
| US 6,103,028 | Method of fabricating thinned free-standing metallic hydrogen-selective palladium-bearing membranes and novel pin-hole-free membranes formed thereby Lapsed on the fee record Ended Aug 15, 2012 · From the USPTO record | Lapsed on the fee record | Ended Aug 15, 2012 | From the USPTO record |
| US 7,261,959 | Methods of generating oxygen from air via an alkali superoxide Lapsed on the fee record Ended Aug 28, 2011 · From the USPTO record | Lapsed on the fee record | Ended Aug 28, 2011 | From the USPTO record |
| US 5,904,754 | Diffusion-bonded palladium-copper alloy framed membrane for pure hydrogen generators and the like and method of preparing the same Term ended Term ended no later than May 18, 2019 · Low confidence | Term ended | Term ended no later than May 18, 2019 | Low confidence |