TREA

ARK SEAL, LLC

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Organization

  • DENVER, CO, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Controlling insulation density
    • Patent number 6,820,819
    • Issue date Nov 23, 2004
    • Ark Seal, LLC
    • Henry Sperber
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Material feeder
    • Patent number 6,796,457
    • Issue date Sep 28, 2004
    • Ark Seal, LLC
    • Henry Sperber
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Insulation application unit
    • Patent number D254618
    • Issue date Apr 1, 1980
    • Ark-Seal Corporation
    • Henry V. Sperber
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Insulation application unit
    • Patent number D249525
    • Issue date Sep 19, 1978
    • Ark Seal Corporation
    • Henry Sperber
    • D15 - Machines not elsewhere specified

Trademarklast 30 trademarks

  • Information Trademark

    73456422 - BLOW-IN BLANKET
    • Serial number 73456422
    • Registration number 1374218
    • Filing date Dec 9, 1983
    • ARK-SEAL, INC.
    • 37 - Building construction
  • Information Trademark

    73206709 - BLOW-RITE
    • Serial number 73206709
    • Registration number 1170557
    • Filing date Mar 9, 1979
    • Ark-Seal Inc.
    • 37 - Building construction
  • Information Trademark

    73164859 - ARK-SEAL
    • Serial number 73164859
    • Registration number 1136018
    • Filing date Apr 3, 1978
    • ARK-SEAL INC.
    • 7 - Machines and machine tools