TREA

leaving only an outside friction after removal of the tamper element

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Industry

  • CPC
  • B65D43/0297
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS B65D43/00Lids or covers for rigid or semi-rigid containers

Current Industry

B65D43/0297leaving only an outside friction after removal of the tamper element
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper evident container lid
    • Patent number 7,694,837
    • Issue date Apr 13, 2010
    • Huhtamaki, Inc.
    • Ronald Dean Robertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for manufacturing a tamper evident container lid
    • Patent number 7,608,032
    • Issue date Oct 27, 2009
    • Huhtamaki Consumer Packaging, Inc.
    • Ronald Dean Robertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper evident container and related apparatus
    • Patent number 5,658,228
    • Issue date Aug 19, 1997
    • Sweetheart Cup Company, Inc.
    • Peter T. Van de Geijn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper evident container and related apparatus
    • Patent number 5,653,382
    • Issue date Aug 5, 1997
    • Sweetheart Cup Company, Inc.
    • Peter T. Van de Geijn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper evident container and related apparatus
    • Patent number 5,490,827
    • Issue date Feb 13, 1996
    • Sweetheart Cup Company, Inc.
    • Peter T. Van de Geijn
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper evident container assembly
    • Patent number 5,253,772
    • Issue date Oct 19, 1993
    • Sweetheart Cup Company, Inc.
    • Edward M. Earnest
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seal system and method for containers
    • Patent number 5,111,953
    • Issue date May 12, 1992
    • Minnesota Mining and Manufacturing Company
    • Michael C. Faust
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tamper-evident closure
    • Patent number 4,487,329
    • Issue date Dec 11, 1984
    • Maryland Cup Corporation
    • Thomas W. Winstead
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR MANUFACTURING A TAMPER EVIDENT CONTAINER LID
    • Publication number 20090011914
    • Publication date Jan 8, 2009
    • Ronald Dean ROBERTSON
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Tamper evident container lid
    • Publication number 20060261070
    • Publication date Nov 23, 2006
    • Huhtamaki Consumer Packaging, Inc.
    • Ronald Dean Robertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL