Randall J. Brent

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Solon, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing and treating a steel substrate
- Patent number 9,303,167
- Issue date Apr 5, 2016
- PPG Industries Ohio, Inc.
- Brian C. Okerberg
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods for treating a ferrous metal substrate
- Patent number 8,652,270
- Issue date Feb 18, 2014
- PPG Industries Ohio, Inc.
- Randall J. Brent
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods for treating a ferrous metal substrate
- Patent number 8,097,093
- Issue date Jan 17, 2012
- PPG Industries Ohio, Inc.
- Randall J. Brent
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods of recycling and compositions used therein
- Patent number 6,090,860
- Issue date Jul 18, 2000
- PPG Industries Ohio, Inc.
- Donald S. Peters
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of recycling and compositions used therein
- Patent number 5,840,772
- Issue date Nov 24, 1998
- PPG Industries, Inc.
- Donald S. Peters
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING AND TREATING A STEEL SUBSTRATE
- Publication number 20140272405
- Publication date Sep 18, 2014
- PPG INDUSTRIES OHIO, INC.
- Brian C. Okerberg
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS FOR TREATING A FERROUS METAL SUBSTRATE
- Publication number 20120076940
- Publication date Mar 29, 2012
- PPG INDUSTRIES OHIO, INC.
- Randall J. Brent
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS FOR TREATING A FERROUS METAL SUBSTRATE
- Publication number 20090084471
- Publication date Apr 2, 2009
- PPG INDUSTRIES OHIO, INC.
- Randall J. Brent
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...