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Clad Metals LLC

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Organization

  • Canonsburg, PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rectangular cookie baking sheet
    • Patent number D490644
    • Issue date Jun 1, 2004
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Square cake baking pan
    • Patent number D490643
    • Issue date Jun 1, 2004
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Round cake baking pan
    • Patent number D490268
    • Issue date May 25, 2004
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Rectangular utility baking pan
    • Patent number D489567
    • Issue date May 11, 2004
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Jellyroll baking pan
    • Patent number D489568
    • Issue date May 11, 2004
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Cooking vessel
    • Patent number D474936
    • Issue date May 27, 2003
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Cryogenic treatment of cookware and bakeware
    • Patent number 6,544,669
    • Issue date Apr 8, 2003
    • Clad Metals LLC
    • William A. Groll
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Bonding of dissimilar metals
    • Patent number 6,427,904
    • Issue date Aug 6, 2002
    • Clad Metals LLC
    • William A. Groll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stick resistant coating for cookware
    • Patent number 6,360,423
    • Issue date Mar 26, 2002
    • Clad Metals LLC
    • William A. Groll
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cooking vessel
    • Patent number D449204
    • Issue date Oct 16, 2001
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Method for making a copper core five-ply composite for cookware
    • Patent number 6,267,830
    • Issue date Jul 31, 2001
    • Clad Metals LLC
    • William A. Groll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handle for cookware
    • Patent number D440463
    • Issue date Apr 17, 2001
    • Clad Metals LLC
    • William A. Groll
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Copper core cooking griddle and method of making same
    • Patent number 6,109,504
    • Issue date Aug 29, 2000
    • Clad Metals LLC
    • William A. Groll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Induction cooking utensils
    • Patent number 4,646,935
    • Issue date Mar 3, 1987
    • Clad Metals, Inc.
    • John B. Ulam
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Multiple member clad metal products and methods of making the same
    • Patent number 4,246,045
    • Issue date Jan 20, 1981
    • Clad Metals, Inc.
    • John B. Ulam
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Multiple member clad metal products
    • Patent number 4,167,606
    • Issue date Sep 11, 1979
    • Clad Metals, Inc.
    • John B. Ulam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clad metal product of Cu, Al and stainless steel
    • Patent number 4,103,076
    • Issue date Jul 25, 1978
    • Clad Metals, Inc.
    • John B. Ulam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making multiple member composite metal products
    • Patent number 3,952,938
    • Issue date Apr 27, 1976
    • Clad Metals, Inc.
    • John B. Ulam
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73828079 - DURANEL
    • Serial number 73828079
    • Registration number 1592742
    • Filing date Sep 28, 1989
    • CLAD METALS, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73524367 - INDUCT-A-RANGE
    • Serial number 73524367
    • Registration number 1361706
    • Filing date Feb 27, 1985
    • CLAD METALS, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73521995 - INDUCT*A*CORE
    • Serial number 73521995
    • Registration number 1363439
    • Filing date Feb 12, 1985
    • CLAD METALS, INC.
    • 21 - Household or kitchen utensils and containers
  • Information Trademark

    73521994 - INDUCT A CORE
    • Serial number 73521994
    • Registration number 1383002
    • Filing date Feb 12, 1985
    • CLAD METALS, INC.
    • 6 - Common metals and their alloys