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Coal based silicon carbide foam
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Patent number 11,685,662
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Issue date Jun 27, 2023
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Touchstone Research Laboratory, Ltd.
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Dwayne R. Morgan
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C01 - INORGANIC CHEMISTRY
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Carbon foam based silicon carbide
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Patent number 11,186,522
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Issue date Nov 30, 2021
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Touchstone Research Laboratory, Ltd.
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Dwayne R. Morgan
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Cellular coal products
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Patent number 8,048,528
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Issue date Nov 1, 2011
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Touchstone Research Laboratory, Ltd.
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Thomas M. Matviya
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Composite exhaust flue
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Patent number 7,931,961
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Issue date Apr 26, 2011
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Touchstone Research Laboratory, Ltd.
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Rick D. Lucas
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Electrically gradated carbon foam
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Patent number 7,867,608
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Issue date Jan 11, 2011
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Touchstone Research Laboratory, Ltd.
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Jesse M. Blacker
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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High density carbon from coal
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Patent number 7,824,645
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Issue date Nov 2, 2010
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Touchstone Research Laboratory, Ltd.
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Dwayne R. Morgan
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C01 - INORGANIC CHEMISTRY
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Production of carbon foam from coals
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Patent number 7,767,183
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Issue date Aug 3, 2010
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Touchstone Research Laboratory, Ltd.
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Thomas M. Matviya
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Filament winding for metal matrix composites
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Patent number 7,681,625
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Issue date Mar 23, 2010
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Touchstone Research Laboratory, Ltd.
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Brian L. Gordon
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Continuous metal matrix composite manufacture
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Patent number 7,591,299
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Issue date Sep 22, 2009
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Touchstone Research Laboratory, Ltd.
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Brian L. Gordon
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Cellular coal products and processes
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Patent number 7,588,608
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Issue date Sep 15, 2009
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Touchstone Research Laboratory, Ltd.
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Darren Kenneth Rogers
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Cellular coal products and processes
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Patent number 7,578,860
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Issue date Aug 25, 2009
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Touchstone Research Laboratory, Ltd.
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Darren Kenneth Rogers
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Activated, coal-based carbon foam
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Patent number 7,544,222
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Issue date Jun 9, 2009
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Touchstone Research Laboratory, Ltd.
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Darren Kenneth Rogers
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C01 - INORGANIC CHEMISTRY
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CARBON FOAM FROM BLENDED COALS
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Publication number 20220048770
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Publication date Feb 17, 2022
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Dwayne R. Morgan
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Carbon Foam Based Silicon Carbide
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Publication number 20210395095
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Publication date Dec 23, 2021
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Dwayne R. Morgan
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C01 - INORGANIC CHEMISTRY
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Coal Based Silicon Carbide Foam
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Publication number 20210395096
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Publication date Dec 23, 2021
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Dwayne R. Morgan
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C01 - INORGANIC CHEMISTRY
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Blast Energy Mitigating Composite
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Publication number 20100297421
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Publication date Nov 25, 2010
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Susan C. Chang
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F42 - AMMUNITION BLASTING
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High Density Carbon Foam Composite Tooling
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Publication number 20100264562
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Publication date Oct 21, 2010
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Thomas M. Matviya
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Exhaust Gas Deflector and Shield
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Publication number 20100263187
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Publication date Oct 21, 2010
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Thomas M. Matviya
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B32 - LAYERED PRODUCTS
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Carbon Foam and Graphite Composite Tooling
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Publication number 20100136292
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Publication date Jun 3, 2010
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Rick Lucas
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Photo-Bioreactor
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Publication number 20090291490
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Publication date Nov 26, 2009
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Touchstone Research Laboratory, Ltd.
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Drew M. Spradling
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C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Electrically Gradated Carbon Foam
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Publication number 20080299378
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Publication date Dec 4, 2008
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Jesse M. Blacker
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Carbon Foam EMI Shield
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Publication number 20080078576
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Publication date Apr 3, 2008
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Jesse M. Blacker
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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BONDED CARBON FOAM ASSEMBLIES
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Publication number 20070281162
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Publication date Dec 6, 2007
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Thomas M. Matviya
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B32 - LAYERED PRODUCTS
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-
-
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Production of Carbon Foam From Coals
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Publication number 20070202034
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Publication date Aug 30, 2007
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Thomas M. Matviya
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Microsystem Manipulation Apparatus
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Publication number 20070045537
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Publication date Mar 1, 2007
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TOUCHSTONE RESEARCH LABORATORY, LTD.
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Brian E. Joseph
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B81 - MICRO-STRUCTURAL TECHNOLOGY
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Selectively reinforced carbon foam bodies
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Publication number 20060240241
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Publication date Oct 26, 2006
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Touchstone Research Laboratory, Ltd.
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Susan C. Chang
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Radar emissions absorbing material
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Publication number 20060058187
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Publication date Mar 16, 2006
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Touchstone Research Laboratory, Ltd.
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Rick Lucas
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Metal matrix composite structures
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Publication number 20050238868
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Publication date Oct 27, 2005
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Touchstone Research Laboratory, Ltd.
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Brian E. Joseph
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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77276826 - CSTONE
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Serial number 77276826
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Registration number 3944594
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Filing date Sep 11, 2007
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Touchstone Research Laboratory, Ltd.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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78527855 - METPREG
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Serial number 78527855
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Filing date Dec 6, 2004
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Touchstone Research Laboratory, Ltd.
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40 - Treatment of materials
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78527851 - METPREG
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Serial number 78527851
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Registration number 3062845
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Filing date Dec 6, 2004
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Touchstone Research Laboratory, Ltd.
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6 - Common metals and their alloys
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78527842 - CFOAM
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Serial number 78527842
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Registration number 3028815
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Filing date Dec 6, 2004
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Touchstone Research Laboratory, Ltd.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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78291268 - NXSEM
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Serial number 78291268
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Registration number 3024422
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Filing date Aug 22, 2003
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Touchstone Research Laboratory, Ltd.
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40 - Treatment of materials
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78291277 - NXSEM
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Serial number 78291277
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Registration number 3024423
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Filing date Aug 22, 2003
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Touchstone Research Laboratory, Ltd.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75831273 - TOUCHSTONE
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Serial number 75831273
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Registration number 2410478
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Filing date Oct 25, 1999
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Touchstone Research Laboratory, Ltd.
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42 - Scientific and technological services and research and design relating thereto
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75794233 - CFOAM
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Serial number 75794233
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Registration number 2559559
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Filing date Sep 8, 1999
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Touchstone Research Laboratory, Ltd.
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19 - Building materials (non-metallic)