Karl J. Youtsey

Person

Glenview, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for detoxifying high aqueous content hazardous waste streams
- Patent number 4,909,947
- Issue date Mar 20, 1990
- UOP
- Russell W. Johnson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of making double wall tubing assembly
- Patent number 4,428,106
- Issue date Jan 31, 1984
- UOP Inc.
- Bonnie J. Campbell
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Double wall tubing assembly and method of making same
- Patent number 4,343,350
- Issue date Aug 10, 1982
- UOP Inc.
- Bonnie J. Campbell
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Polymeric materials containing semiconducting refractory oxides
- Patent number 4,175,152
- Issue date Nov 20, 1979
- UOP Inc.
- Robert D. Carnahan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Novel compositions of matter
- Patent number 4,107,092
- Issue date Aug 15, 1978
- UOP Inc.
- Robert D. Carnahan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Conductive metal pigments
- Patent number 4,079,156
- Issue date Mar 14, 1978
- UOP Inc.
- Karl J. Youtsey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Radiant heating panel
- Patent number 4,032,751
- Issue date Jun 28, 1977
- Universal Oil Products Company
- Karl J. Youtsey
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming a conducting material for a conducting device
- Patent number 4,018,943
- Issue date Apr 19, 1977
- Universal Oil Products Company
- Karl J. Youtsey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrical resistor inks
- Patent number 3,992,212
- Issue date Nov 16, 1976
- Universal Oil Products Company
- Karl J. Youtsey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Precision type resistor
- Patent number 3,973,234
- Issue date Aug 3, 1976
- Universal Oil Products Company
- Karl J. Youtsey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Duplex resistor inks
- Patent number 3,947,277
- Issue date Mar 30, 1976
- Universal Oil Products Company
- Robert D. Carnahan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Duplex resistor inks
- Patent number 3,947,278
- Issue date Mar 30, 1976
- Universal Oil Products Company
- Karl J. Youtsey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semi-conducting materials and a method for the manufacture thereof
- Patent number 3,940,509
- Issue date Feb 24, 1976
- Universal Oil Products Company
- Karl J. Youtsey
- H01 - BASIC ELECTRIC ELEMENTS

Karl J. Youtsey

Person

Patents Grantslast 30 patents

Process for detoxifying high aqueous content hazardous waste streams

Method of making double wall tubing assembly

Double wall tubing assembly and method of making same

Polymeric materials containing semiconducting refractory oxides

Novel compositions of matter

Conductive metal pigments

Radiant heating panel

Method of forming a conducting material for a conducting device

Electrical resistor inks

Precision type resistor

Duplex resistor inks

Duplex resistor inks

Semi-conducting materials and a method for the manufacture thereof