William Tis

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Verona, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of treating metal bearing crushed rock to control respirabl...
- Patent number 7,998,244
- Issue date Aug 16, 2011
- Freedom Industries, Inc.
- Kevin D. Skiles
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Synthetic fuel production method
- Patent number 7,147,679
- Issue date Dec 12, 2006
- Paul Donovan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Synthetic fuel production method
- Patent number 6,558,442
- Issue date May 6, 2003
- Entac, Inc.
- Paul Donovan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS OF TREATING METAL BEARING CRUSHED ROCK TO CONTROL RESPIRABL...
- Publication number 20100147111
- Publication date Jun 17, 2010
- Freedom Industries, Inc.
- KEVIN D. SKILES
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Synthetic fuel production method
- Publication number 20040049973
- Publication date Mar 18, 2004
- Paul Donovan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Synthetic Fuel Production Method
- Publication number 20040010968
- Publication date Jan 22, 2004
- Paul Donovan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Synthetic fuel production method
- Publication number 20020020109
- Publication date Feb 21, 2002
- Paul Donovan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...