Westech Engineering & Process Equipment LLC
Records under this name other than patents Westech Engineering & Process Equipment LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,670,486 | Phosphorus Removal System and Process Formerly held In force · High confidence | In force | High confidence | |
| US 8,182,701 | Method of optimizing feed distribution in a sedimentation vessel Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,123,955 | Method of optimizing feed concentration in a sedimentation vessel Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,506,850 | Apparatus and method for determining one or more characteristics of a viscous material Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,247,918 | Multi-Media Clarification Systems and Methods Formerly held In force · High confidence | In force | High confidence | |
| US 10,913,667 | Multi-Media Clarification Systems and Methods Formerly held In force · High confidence | In force | High confidence | |
| US 11,780,741 | Modular underdrain systems Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,941,050 | Modular underdrain systems Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,130,693 | Combination biological contactor and self-backwashing filter systems Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,101,072 | Phosphorous Removal System Formerly held Term ended Term ended Jul 5, 2026 · High confidence | Term ended | Term ended Jul 5, 2026 | High confidence |