Francis E. Levert

Person

Knox County, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for removing an object from a lumen
- Patent number 8,696,683
- Issue date Apr 15, 2014
- Francis Edward LeVert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cushioning apparatus for ambulatory use
- Patent number 8,065,817
- Issue date Nov 29, 2011
- Francis Edward LeVert
- A43 - FOOTWEAR
Information Patent Grant
Portable resistance training device
- Patent number 8,007,418
- Issue date Aug 30, 2011
- Gerald C. LeVert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Shock resistant shoe
- Patent number 7,441,347
- Issue date Oct 28, 2008
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Grant
Adjustable foot elevator
- Patent number 7,235,057
- Issue date Jun 26, 2007
- Faye B. LeVert
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Spring cushioned shoe
- Patent number 7,219,447
- Issue date May 22, 2007
- Francis E. Levert
- A43 - FOOTWEAR
Information Patent Grant
Fluid flow system for spring-cushioned shoe
- Patent number 7,159,338
- Issue date Jan 9, 2007
- Francis E. Levert
- A43 - FOOTWEAR
Information Patent Grant
Spring cushioned shoe
- Patent number 6,886,274
- Issue date May 3, 2005
- Shoe Spring, Inc.
- David S. Krafsur
- A43 - FOOTWEAR
Information Patent Grant
Fluid flow system for spring-cushioned shoe
- Patent number 6,865,824
- Issue date Mar 15, 2005
- Francis E. Levert
- A43 - FOOTWEAR
Information Patent Grant
Fluid flow system for spring-cushioned shoe
- Patent number 6,665,957
- Issue date Dec 23, 2003
- Shoe Spring, Inc.
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Grant
Barkhausen noise measurement probe with magnetoresistive sensor and...
- Patent number 6,583,617
- Issue date Jun 24, 2003
- K.E.M.P. Corporation
- Gerald C. LeVert
- G01 - MEASURING TESTING
Information Patent Grant
Portable feet elevator
- Patent number 6,442,779
- Issue date Sep 3, 2002
- Kemp Inc.
- Faye LeVert
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Radioisotope based x-ray residual stress analysis apparatus
- Patent number 6,353,656
- Issue date Mar 5, 2002
- Technology for Energy Corporation
- Francis E. LeVert
- G01 - MEASURING TESTING
Information Patent Grant
Spring cushioned shoe
- Patent number 6,282,814
- Issue date Sep 4, 2001
- Shoe Spring, Inc.
- David S. Krafsur
- A43 - FOOTWEAR
Information Patent Grant
Sleeve assembly for protecting conducting wires against damage by c...
- Patent number 6,240,967
- Issue date Jun 5, 2001
- K.E.M.P. Corporation
- Francis Edward Levert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hair drying curler apparatus
- Patent number 5,711,324
- Issue date Jan 27, 1998
- Johnson Research & Development Co., Inc.
- Lonnie G. Johnson
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Thermionic generator
- Patent number 5,541,464
- Issue date Jul 30, 1996
- Lonnie G. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hair drying curler apparatus
- Patent number 5,299,367
- Issue date Apr 5, 1994
- Lonnie G. Johnson
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Self powered detector based monitor for radiographic cameras
- Patent number 5,256,878
- Issue date Oct 26, 1993
- K.E.M.P. Corporation
- Francis E. LeVert
- G01 - MEASURING TESTING
Information Patent Grant
Continuous fluid level detector
- Patent number 4,805,454
- Issue date Feb 21, 1989
- Francis E. LeVert
- G01 - MEASURING TESTING
Information Patent Grant
Thermal neutron detectors and system using the same
- Patent number 4,765,943
- Issue date Aug 23, 1988
- Technology for Energy Corporation
- Joseph T. DeLorenzo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Monitor for deposition on heat transfer surfaces
- Patent number 4,722,610
- Issue date Feb 2, 1988
- Technology for Energy Corporation
- Francis E. Levert
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Directional detector of changes in a local electrostatic field
- Patent number 4,316,180
- Issue date Feb 16, 1982
- Francis E. LeVert
- G08 - SIGNALLING
Information Patent Grant
Directional gamma detector
- Patent number 4,259,575
- Issue date Mar 31, 1981
- The United States of America as represented by the Department of Energy
- Francis E. LeVert
- G01 - MEASURING TESTING
Information Patent Grant
Directional detector of gamma rays
- Patent number 4,136,282
- Issue date Jan 23, 1979
- The United States of America as represented by the Department of Energy
- Samson A. Cox
- G01 - MEASURING TESTING
Information Patent Grant
Threshold self-powered gamma detector for use as a monitor of power...
- Patent number 4,091,288
- Issue date May 23, 1978
- The United States of America as represented by the United States Department o...
- Francis E. LeVert
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for removing an object from a lumen
- Publication number 20110071539
- Publication date Mar 24, 2011
- Francis Edward LeVert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Portable resistance training device
- Publication number 20100292053
- Publication date Nov 18, 2010
- Gerard C. LeVert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Cushioning apparatus for ambulatory use
- Publication number 20100199517
- Publication date Aug 12, 2010
- Francis Edward LeVert
- A43 - FOOTWEAR
Information Patent Application
Process for improving fatigue life in spring-cushioned shoes
- Publication number 20050247385
- Publication date Nov 10, 2005
- David S. Krafsur
- C21 - METALLURGY OF IRON
Information Patent Application
Shock resistant shoe
- Publication number 20050241184
- Publication date Nov 3, 2005
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Application
Fluid flow system for spring-cush
- Publication number 20050126040
- Publication date Jun 16, 2005
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Application
Spring cushioned shoe
- Publication number 20050126039
- Publication date Jun 16, 2005
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Application
Adjustable foot elevator
- Publication number 20040230141
- Publication date Nov 18, 2004
- Faye B. LeVert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Finger and palm protector for public use
- Publication number 20040083530
- Publication date May 6, 2004
- Lisa A. LeVert
- A41 - WEARING APPAREL
Information Patent Application
Spring cushioned shoe
- Publication number 20030163933
- Publication date Sep 4, 2003
- Shoe Spring, Inc.
- David S. Krafsur
- A43 - FOOTWEAR
Information Patent Application
Shock resistant shoe
- Publication number 20030126760
- Publication date Jul 10, 2003
- Shoe Spring, Inc.
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Application
Spring cushioned shoe
- Publication number 20020174567
- Publication date Nov 28, 2002
- Shoe Spring, Inc.
- David Krafsur
- A43 - FOOTWEAR
Information Patent Application
Fluid flow system for spring-cushioned shoe
- Publication number 20020088142
- Publication date Jul 11, 2002
- Francis E. LeVert
- A43 - FOOTWEAR
Information Patent Application
Barkhausen noise measurement probe
- Publication number 20020024337
- Publication date Feb 28, 2002
- Gerald C. LeVert
- G01 - MEASURING TESTING
Information Patent Application
Spring cushioned shoe
- Publication number 20010049888
- Publication date Dec 13, 2001
- David S. Krafsur
- A43 - FOOTWEAR

Francis E. Levert

Person

Patents Grantslast 30 patents

Apparatus for removing an object from a lumen

Cushioning apparatus for ambulatory use

Portable resistance training device

Shock resistant shoe

Adjustable foot elevator

Spring cushioned shoe

Fluid flow system for spring-cushioned shoe

Spring cushioned shoe

Fluid flow system for spring-cushioned shoe

Fluid flow system for spring-cushioned shoe

Barkhausen noise measurement probe with magnetoresistive sensor and...

Portable feet elevator

Radioisotope based x-ray residual stress analysis apparatus

Spring cushioned shoe

Sleeve assembly for protecting conducting wires against damage by c...

Hair drying curler apparatus

Thermionic generator

Hair drying curler apparatus

Self powered detector based monitor for radiographic cameras

Continuous fluid level detector

Thermal neutron detectors and system using the same

Monitor for deposition on heat transfer surfaces

Directional detector of changes in a local electrostatic field

Directional gamma detector

Directional detector of gamma rays

Threshold self-powered gamma detector for use as a monitor of power...

Patents Applicationslast 30 patents

Apparatus for removing an object from a lumen

Portable resistance training device

Cushioning apparatus for ambulatory use

Process for improving fatigue life in spring-cushioned shoes

Shock resistant shoe

Fluid flow system for spring-cush

Spring cushioned shoe

Adjustable foot elevator

Finger and palm protector for public use

Spring cushioned shoe

Shock resistant shoe

Spring cushioned shoe

Fluid flow system for spring-cushioned shoe

Barkhausen noise measurement probe

Spring cushioned shoe