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Robert Paul Kreh
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Middle River, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Corrosion resistant spray applied fire resistive materials
Patent number
10,259,949
Issue date
Apr 16, 2019
United States Mineral Products Company
Robert Paul Kreh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Water-based epoxy formulations for applied fireproofing
Patent number
9,725,615
Issue date
Aug 8, 2017
United States Mineral Products Company
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Water-based epoxy formulations for applied fireproofing
Patent number
9,725,605
Issue date
Aug 8, 2017
United States Mineral Products Company
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Intumescent fireproofing systems and methods
Patent number
8,519,024
Issue date
Aug 27, 2013
United States Mineral Products
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Intumescent Coating with Reinforcement Mesh
Publication number
20200263042
Publication date
Aug 20, 2020
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Applyling Intumescent Mesh Coating
Publication number
20200002553
Publication date
Jan 2, 2020
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Corrosion Resistant Spray Applied Fire Resistive Materials
Publication number
20180009994
Publication date
Jan 11, 2018
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Intumescent Mesh Coating
Publication number
20160168394
Publication date
Jun 16, 2016
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Intumescent Mesh Coating
Publication number
20160168415
Publication date
Jun 16, 2016
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Intumescent Coating
Publication number
20160168393
Publication date
Jun 16, 2016
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Water-Based Epoxy Formulations for Applied Fireproofing
Publication number
20150291809
Publication date
Oct 15, 2015
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Water-Based Epoxy Formulations For Applied Fireproofing
Publication number
20150218412
Publication date
Aug 6, 2015
UNITED STATES MINERAL PRODUCTS COMPANY
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Intumescent Fireproofing Systems and Methods
Publication number
20130331489
Publication date
Dec 12, 2013
United States Mineral Products Company dba Isolatek International
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Intumescent Fireproofing Systems and Methods
Publication number
20130090410
Publication date
Apr 11, 2013
United States Mineral Products Company dba Isolatek International
Robert Paul Kreh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...