James N. Valentine

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Rives Junction, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Foamed building panel, clip and system for installation
- Patent number 8,516,765
- Issue date Aug 27, 2013
- CertainTeed Corporation
- Robert Shaw
- B32 - LAYERED PRODUCTS
Information Patent Grant
Siding panel having grooved ends
- Patent number D663047
- Issue date Jul 3, 2012
- CertainTeed Corporation
- Robert Shaw
- D25 - Building units and construction elements
Information Patent Grant
Installation clip for a siding panel
- Patent number D616735
- Issue date Jun 1, 2010
- CertainTeed Corporation
- Robert Shaw
- D08 - Tools and hardware
Information Patent Grant
Dynamic mixer screw tip
- Patent number 7,246,936
- Issue date Jul 24, 2007
- CertainTeed Corp
- Thomas A. Gates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dynamic mixer screw tip
- Patent number 6,958,128
- Issue date Oct 25, 2005
- CertainTeed Corporation
- Thomas A. Gates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Foamed Building Panel, Clip and System for Installation
- Publication number 20100281801
- Publication date Nov 11, 2010
- Certain Teed Corporation
- Robert Shaw
- B32 - LAYERED PRODUCTS
Information Patent Application
Portable Deflection Instrument for Testing Installed Planks
- Publication number 20080028865
- Publication date Feb 7, 2008
- David H. Steele
- G01 - MEASURING TESTING
Information Patent Application
Dynamic mixer screw tip
- Publication number 20050270894
- Publication date Dec 8, 2005
- Thomas A. Gates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Dynamic mixer screw tip
- Publication number 20050111294
- Publication date May 26, 2005
- CertainTeed Corporation
- Thomas A. Gates
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL