Steven E. Hayden

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Williston, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Continuous fluid metering system
- Patent number 10,884,437
- Issue date Jan 5, 2021
- FlowCore Systems, LLC
- Charles D. Black
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid metering system
- Patent number 10,472,255
- Issue date Nov 12, 2019
- FlowCore Systems, LLC
- Ian C. Black
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid metering system
- Patent number 10,144,653
- Issue date Dec 4, 2018
- FlowCore Systems, LLC
- Charles D. Black
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Fluid Metering System
- Publication number 20190100444
- Publication date Apr 4, 2019
- FlowCore Systems, LLC
- Ian C. Black
- G05 - CONTROLLING REGULATING
Information Patent Application
Fluid Metering System
- Publication number 20150090645
- Publication date Apr 2, 2015
- FlowCore Systems, LLC
- Charles D. Black
- G01 - MEASURING TESTING