Richard N. Barr

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Sellersburg, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-planar gas recovery bioreactor
- Patent number 7,118,308
- Issue date Oct 10, 2006
- Waste Management, Inc.
- Gary R. Hater
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Infiltration and gas recovery systems for landfill bioreactors
- Patent number 6,742,962
- Issue date Jun 1, 2004
- Waste Management, Inc.
- Gary Hater
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
Multi-planar gas recovery bioreactor
- Publication number 20050286978
- Publication date Dec 29, 2005
- Waste Management, Inc.
- Gary R. Hater
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
INFILTRATION AND GAS RECOVERY SYSTEMS FOR LANDFILL BIOREACTORS
- Publication number 20040062610
- Publication date Apr 1, 2004
- Gary Hater
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL