Keith Grubb

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Faribault, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Coated articles and methods of making same
- Patent number 9,765,423
- Issue date Sep 19, 2017
- Apogee Enterprises, Inc.
- Russell Huffer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low emissivity coating with low solar heat gain coefficient, enhanc...
- Patent number 9,067,822
- Issue date Jun 30, 2015
- AGC FLAT GLASS NORTH AMERICA, INC.
- Peter Maschwitz
- B32 - LAYERED PRODUCTS
Information Patent Grant
Coated articles and methods of making same
- Patent number 9,005,737
- Issue date Apr 14, 2015
- Apogee Enterprises, Inc.
- Russell Huffer
- B32 - LAYERED PRODUCTS
Information Patent Grant
Low emissivity coating with low solar heat gain coefficient, enhanc...
- Patent number 7,901,781
- Issue date Mar 8, 2011
- AGC FLAT GLASS NORTH AMERICA, INC.
- Peter Maschwitz
- B32 - LAYERED PRODUCTS
Information Patent Grant
Low emissivity coating with low solar heat gain coefficient, enhanc...
- Patent number 7,659,002
- Issue date Feb 9, 2010
- AGC FLAT GLASS NORTH AMERICA, INC.
- Dominique Coster
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
COATED ARTICLES AND METHODS OF MAKING SAME
- Publication number 20150197843
- Publication date Jul 16, 2015
- APOGEE ENTERPRISES, INC.
- Russell Huffer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COATED ARTICLES AND METHODS OF MAKING SAME
- Publication number 20120244298
- Publication date Sep 27, 2012
- Russell Huffer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LOW EMISSIVITY COATING WITH LOW SOLAR HEAT GAIN COEFFICIENT, ENHANC...
- Publication number 20110135955
- Publication date Jun 9, 2011
- AGC Flat Glass North America, Inc.
- Peter Maschwitz
- B32 - LAYERED PRODUCTS
Information Patent Application
LOW EMISSIVITY COATING WITH LOW SOLAR HEAT GAIN COEFFICIENT, ENHANC...
- Publication number 20090136765
- Publication date May 28, 2009
- AGC Flat Glass North America, Inc.
- Peter Maschwitz
- B32 - LAYERED PRODUCTS