Benetech, Inc.
Records under this name other than the patents Benetech, 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 11 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,228,956 | Bulk Material Precision Transfer Chute Apparatus Term ended Term ended Jun 26, 2025 · High confidence | Term ended | Term ended Jun 26, 2025 | High confidence |
| US 7,976,724 | Method of Preventing Emanation of Dust from a Coal Pile or Railcar Lapsed on the fee record Ended Jul 12, 2023 · High confidence | Lapsed on the fee record | Ended Jul 12, 2023 | High confidence |
| US 7,958,992 | Inspection Door with Radiused Coaming for Dust Control Lapsed on the fee record Ended Jun 14, 2023 · High confidence | Lapsed on the fee record | Ended Jun 14, 2023 | High confidence |
| US 9,017,767 | Method of Suppressing Dust in Piles and Railcars Using Plasticized Cellulose Ethers Lapsed on the fee record Ended Apr 28, 2023 · High confidence | Lapsed on the fee record | Ended Apr 28, 2023 | High confidence |
| US 7,364,034 | Adjustable Aperture Apparatus That Retains Dust from Bulk Material Directed Through the Apparatus Lapsed on the fee record Ended Apr 29, 2020 · High confidence | Lapsed on the fee record | Ended Apr 29, 2020 | High confidence |
| US 6,790,245 | Control of Dust Lapsed on the fee record Ended Sep 14, 2016 · High confidence | Lapsed on the fee record | Ended Sep 14, 2016 | High confidence |
| US 6,613,110 | Inhibition of Reflective Ash Build-Up in Coal-Fired Furnaces Lapsed on the fee record Ended Sep 2, 2015 · High confidence | Lapsed on the fee record | Ended Sep 2, 2015 | High confidence |
| US 6,287,496 | Method of granulating peat using gentle extrusion conditions and viscosified water Lapsed on the fee record Ended Sep 11, 2013 · From the USPTO record | Lapsed on the fee record | Ended Sep 11, 2013 | From the USPTO record |
| US 7,530,135 | Rotary carpet cleaning machine Lapsed on the fee record Ended May 12, 2013 · From the USPTO record | Lapsed on the fee record | Ended May 12, 2013 | From the USPTO record |
| US 6,066,304 | Process for removing sulfur dioxide out of a gas Lapsed on the fee record Ended May 23, 2012 · From the USPTO record | Lapsed on the fee record | Ended May 23, 2012 | From the USPTO record |