Norm D. Pugh

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Wilton, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur additives for paving binders and manufacturing methods
- Patent number RE44080
- Issue date Mar 19, 2013
- Shell Oil Company
- William R. Bailey
- 106 - Compositions: coating or plastic
Information Patent Grant
Sulfur additives for paving binders and manufacturing methods
- Patent number 6,863,724
- Issue date Mar 8, 2005
- Shell Canada Limited
- William R. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paving binders and manufacturing methods
- Patent number 6,824,600
- Issue date Nov 30, 2004
- Shell Canada Limited
- William R. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paving binders and manufacturing methods
- Patent number 6,440,205
- Issue date Aug 27, 2002
- Rock Binders, Inc.
- William R. Bailey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Paving binders and manufacturing methods
- Publication number 20050051056
- Publication date Mar 10, 2005
- Shell Canada Limited
- William R. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Paving binders and manufacturing methods
- Publication number 20030075078
- Publication date Apr 24, 2003
- William R. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Sulfur additives for paving binders and manufacturing methods
- Publication number 20030037704
- Publication date Feb 27, 2003
- William R. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...