Stuart P. Bevan

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Glencos, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for controlling the speed of a pump in a well
- Patent number 7,762,339
- Issue date Jul 27, 2010
- Stuart F. Bevan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for controlling pumping of non-homogenous fluids
- Patent number 7,044,714
- Issue date May 16, 2006
- 1273941 Ontario Inc.
- Stuart F. Bevan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controller for oil wells using a heated probe sensor
- Patent number 7,044,715
- Issue date May 16, 2006
- 1273941 Ontario Inc.
- Stuart F. Bevan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controller for oil wells using a heated probe sensor
- Patent number 5,984,641
- Issue date Nov 16, 1999
- 1273941 Ontario Inc.
- Stuart P. Bevan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Controller for oil wells with a thermal dispersion probe
- Patent number 5,525,040
- Issue date Jun 11, 1996
- B&B Financial Planning Inc.
- Peter R. Andreae
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR FLOW MEASUREMENT
- Publication number 20140251004
- Publication date Sep 11, 2014
- WEATHERFORD CANADA PARTNERSHIP
- Kirk H. Bevan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Apparatus and method for controlling the speed of a pump in a well
- Publication number 20060204365
- Publication date Sep 14, 2006
- Stuart F. Bevan
- E21 - EARTH DRILLING MINING
Information Patent Application
Oil well pump controller
- Publication number 20050013697
- Publication date Jan 20, 2005
- Stuart F. Bevan
- E21 - EARTH DRILLING MINING