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Scott Marcell
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Banning, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Well monitoring and pressure controlled landfill pump
Patent number
10,502,039
Issue date
Dec 10, 2019
Landtec North America, Inc.
Mitchal Cassel
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Submersible landfill pump
Patent number
10,030,651
Issue date
Jul 24, 2018
Q.E.D. Environmental Systems, Inc.
Mitchal Cassel
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Well monitoring and pressure controlled landfill pump
Patent number
9,909,598
Issue date
Mar 6, 2018
Landtec North America, Inc.
Mitchal Cassel
E21 - EARTH DRILLING MINING
Information
Patent Grant
Interchangeable orifice plate wellhead system
Patent number
9,850,741
Issue date
Dec 26, 2017
Landtec North America, Inc.
Mitchal Cassel
E21 - EARTH DRILLING MINING
Information
Patent Grant
Interchangeable orifice plate wellhead system
Patent number
9,062,510
Issue date
Jun 23, 2015
Landtec International Holdings, LLC
Mitchal Cassel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Gas flow control valve
Patent number
8,678,348
Issue date
Mar 25, 2014
Landtec International Holdings, LLC
Mitchal Cassel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
WELL MONITORING AND PRESSURE CONTROLLED LANDFILL PUMP
Publication number
20180087536
Publication date
Mar 29, 2018
Landtec International Holdings, LLC
Mitchal CASSEL
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ADJUSTABLE ORIFICE VALVE
Publication number
20170356553
Publication date
Dec 14, 2017
EcoTec Solutions, Inc.
Mitchal Cassel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GAS FLOW CONTROL VALVE
Publication number
20160186888
Publication date
Jun 30, 2016
Landtec North America, Inc.
Mitchal Cassel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
INTERCHANGEABLE ORIFICE PLATE WELLHEAD SYSTEM
Publication number
20160123108
Publication date
May 5, 2016
Landtec International Holdings, LLC
Mitchal Cassel
E21 - EARTH DRILLING MINING
Information
Patent Application
GAS FLOW CONTROL VALVE
Publication number
20150007898
Publication date
Jan 8, 2015
Landtec International Holdings, LLC
Mitchal Cassel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...