Richard A. Harthun

Person

Eagle, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Universal aqueous cleaning solution for electric shavers
- Patent number 8,119,584
- Issue date Feb 21, 2012
- Rovcal, Inc.
- Richard A. Harthun
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Vegetable oil based dielectric coolant
- Patent number 7,871,546
- Issue date Jan 18, 2011
- Cooper Industries, Inc.
- Jerry L. Corkran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making high voltage operating rod sensor
- Patent number 7,854,058
- Issue date Dec 21, 2010
- Cooper Technologies Company
- Daniel Schreiber
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Vegetable oil based dielectric fluid and methods of using same
- Patent number 7,651,641
- Issue date Jan 26, 2010
- Cooper Industries, Inc.
- Jerry L. Corkran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage operating rod sensor and method of making the same
- Patent number 7,473,863
- Issue date Jan 6, 2009
- Cooper Technologies Company
- Daniel Schreiber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vegetable oil based dielectric fluid and methods of using same
- Patent number 6,905,638
- Issue date Jun 14, 2005
- Cooper Industries, Inc.
- Jerry L. Corkran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vegetable oil based dielectric fluid and methods of using same
- Patent number 6,613,250
- Issue date Sep 2, 2003
- Cooper Industries, Inc.
- C. Patrick McShane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-phase voltage sensor with active crosstalk cancellation
- Patent number 6,529,013
- Issue date Mar 4, 2003
- McGraw-Edison Company
- Veselin Skendzic
- G01 - MEASURING TESTING
Information Patent Grant
Food grade vegetable oil based dielectric fluid and methods of usin...
- Patent number 6,398,986
- Issue date Jun 4, 2002
- Cooper Industries, Inc.
- C. Patrick McShane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vegetable oil based dielectric fluid
- Patent number 6,352,655
- Issue date Mar 5, 2002
- Cooper Industries, Inc.
- Charles P. McShane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vegetable oil based dielectric coolant
- Patent number 6,184,459
- Issue date Feb 6, 2001
- Cooper Industries Inc.
- Charles Patrick McShane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vegetable oil based dielectric coolant
- Patent number 6,037,537
- Issue date Mar 14, 2000
- Cooper Industries, Inc.
- Charles Patrick McShane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...
- Publication number 20200346247
- Publication date Nov 5, 2020
- Spectrum Brands, Inc.
- David W. Everett
- A46 - BRUSHWARE
Information Patent Application
SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...
- Publication number 20140349019
- Publication date Nov 27, 2014
- David W. Everett
- A46 - BRUSHWARE
Information Patent Application
Electric Shaver With Moisturizing Bar
- Publication number 20120192428
- Publication date Aug 2, 2012
- Rovcal, Inc.
- Gary Lee McMurray
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
UNIVERSAL AQUEOUS CLEANING SOLUTION FOR ELECTRIC SHAVERS
- Publication number 20120015856
- Publication date Jan 19, 2012
- Rovcal, Inc.
- Richard A. Harthun
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
HAIR DRYER CONTAINING A SILICONE HAIR CONDITIONING COATING
- Publication number 20110277333
- Publication date Nov 17, 2011
- Rovcal, Inc.
- David W. Everett
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...
- Publication number 20100163071
- Publication date Jul 1, 2010
- Rovcal, Inc.
- David W. Everett, JR.
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
VEGETABLE OIL BASED DIELECTRIC COOLANT
- Publication number 20100097167
- Publication date Apr 22, 2010
- Cooper Industries, Inc.
- Jerry L. Corkran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High Voltage Operating Rod Sensor and Method of Making the Same
- Publication number 20090077793
- Publication date Mar 26, 2009
- Cooper Technologies Company
- Daniel Schreiber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vegetable oil based dielectric fluid and methods of using same
- Publication number 20050040375
- Publication date Feb 24, 2005
- Cooper Power Systems, a Ohio corporation
- Jerry L. Corkran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High voltage operating rod sensor and method of making the same
- Publication number 20040155014
- Publication date Aug 12, 2004
- Daniel Schreiber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vegetable oil based dielectric fluid and methods of using same
- Publication number 20040069975
- Publication date Apr 15, 2004
- Cooper Industries, a Ohio corporation
- Jerry L. Corkran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THREE-PHASE VOLTAGE SENSOR WITH ACTIVE CROSSTALK CANCELLATION
- Publication number 20020180459
- Publication date Dec 5, 2002
- Veselin Skendzic
- G01 - MEASURING TESTING
Information Patent Application
Vegetable oil based dielectric fluid and methods of using same
- Publication number 20020109128
- Publication date Aug 15, 2002
- C. Patrick McShane
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Richard A. Harthun

Person

Patents Grantslast 30 patents

Universal aqueous cleaning solution for electric shavers

Vegetable oil based dielectric coolant

Method of making high voltage operating rod sensor

Vegetable oil based dielectric fluid and methods of using same

High voltage operating rod sensor and method of making the same

Vegetable oil based dielectric fluid and methods of using same

Vegetable oil based dielectric fluid and methods of using same

Three-phase voltage sensor with active crosstalk cancellation

Food grade vegetable oil based dielectric fluid and methods of usin...

Vegetable oil based dielectric fluid

Vegetable oil based dielectric coolant

Vegetable oil based dielectric coolant

Patents Applicationslast 30 patents

SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...

SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...

Electric Shaver With Moisturizing Bar

UNIVERSAL AQUEOUS CLEANING SOLUTION FOR ELECTRIC SHAVERS

HAIR DRYER CONTAINING A SILICONE HAIR CONDITIONING COATING

SILICONE AND SILOXANE-BASED IMPREGNATED COATING AND POLYMERIC MATER...

VEGETABLE OIL BASED DIELECTRIC COOLANT

High Voltage Operating Rod Sensor and Method of Making the Same

Vegetable oil based dielectric fluid and methods of using same

High voltage operating rod sensor and method of making the same

Vegetable oil based dielectric fluid and methods of using same

THREE-PHASE VOLTAGE SENSOR WITH ACTIVE CROSSTALK CANCELLATION

Vegetable oil based dielectric fluid and methods of using same