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Robert N. Grantham
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Fort Myers, FL, US
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last 30 patents
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Patent Grant
Method and composition for treating substrates
Patent number
6,821,631
Issue date
Nov 23, 2004
Wood treatment Products, Inc.
Robert N. Grantham
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for pressure treating boards
Patent number
6,528,175
Issue date
Mar 4, 2003
Tarren Wood Products, Inc.
Robert Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Method of pressure treating boards
Patent number
6,235,349
Issue date
May 22, 2001
Tarren Wood Products, Inc.
Robert Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
Method and composition for treating substrates
Publication number
20050129861
Publication date
Jun 16, 2005
Wood Treatment Products, Inc.
Robert N. Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Method and composition for treating substrates
Publication number
20030118810
Publication date
Jun 26, 2003
Robert N. Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Method and composition for treating wood
Publication number
20030104135
Publication date
Jun 5, 2003
Robert N. Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Method for pressure treating boards
Publication number
20010023026
Publication date
Sep 20, 2001
Tarren Wood Products, Inc.
Robert Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
Method for pressure treating boards
Publication number
20010002282
Publication date
May 31, 2001
Tarren Wood Products, Inc.
Robert Grantham
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...