TREA

Cutting sheets or blanks

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Industry

  • CPC
  • B31B19/20
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B19/00Machinery characterised by making rectangular envelopes or bags of flat form

Current Industry

B31B19/20Cutting sheets or blanks
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for controlling web output in an envelope process...
    • Patent number 9,522,510
    • Issue date Dec 20, 2016
    • Tension International, Inc.
    • Lon S. Robinson
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Method and system for making a stepped end
    • Patent number 9,073,281
    • Issue date Jul 7, 2015
    • Coating Excellence International LLC
    • Gary F. Sargin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self opening bag pack, apparatus and method of making same
    • Patent number 8,915,372
    • Issue date Dec 23, 2014
    • Gregorio Lim Tan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and system for making a stepped end
    • Patent number 8,535,209
    • Issue date Sep 17, 2013
    • Coating Excellence International LLC
    • Gary Sargin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heat sealing method
    • Patent number 8,444,804
    • Issue date May 21, 2013
    • Liqui-Box Corporation
    • James William Sadler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heat sealing jaw apparatus
    • Patent number 8,191,598
    • Issue date Jun 5, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of forming a burst-resistant easy-open corner in a heavy dut...
    • Patent number 7,037,250
    • Issue date May 2, 2006
    • Exopack-Thomasville LLC
    • Timothy L. Albright
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Perforation blade for forming a burst-resistant easy-open corner in...
    • Patent number 6,609,999
    • Issue date Aug 26, 2003
    • Rex International Incorporated
    • Timothy L. Albright
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Panel cutting apparatus
    • Patent number 5,570,620
    • Issue date Nov 5, 1996
    • Best Cutting Die Company
    • Frank Okonski
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    3380327
    • Patent number 3,380,327
    • Issue date Apr 30, 1968
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3357152
    • Patent number 3,357,152
    • Issue date Dec 12, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3129622
    • Patent number 3,129,622
    • Issue date Apr 21, 1964
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3012330
    • Patent number 3,012,330
    • Issue date Dec 12, 1961
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    2770303
    • Patent number 2,770,303
    • Issue date Nov 13, 1956
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1873634
    • Patent number 1,873,634
    • Issue date Aug 23, 1932
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1474048
    • Patent number 1,474,048
    • Issue date Nov 13, 1923
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1362410
    • Patent number 1,362,410
    • Issue date Dec 14, 1920
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1362365
    • Patent number 1,362,365
    • Issue date Dec 14, 1920
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    1362411
    • Patent number 1,362,411
    • Issue date Dec 14, 1920
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND SYSTEM FOR MAKING A STEPPED END
    • Publication number 20150298418
    • Publication date Oct 22, 2015
    • Coating Excellence International LLC
    • Gary F. Sargin
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    SINGLE-SERVING FOOD PACKAGING WITH STEAM VENTS
    • Publication number 20150266254
    • Publication date Sep 24, 2015
    • Sierra Packaging & Converting, LLC
    • Robert E. Yarhi
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Pocket Assembly For A Shipping Container
    • Publication number 20130270334
    • Publication date Oct 17, 2013
    • James F. Turner
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    WINDOW PROFILING SYSTEM
    • Publication number 20130267400
    • Publication date Oct 10, 2013
    • Tension Envelope Corporation
    • Lon Robinson
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Heat Sealing Jaw, Apparatus and Method
    • Publication number 20120220439
    • Publication date Aug 30, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Heat Sealing Jaw, Apparatus and Method
    • Publication number 20120216960
    • Publication date Aug 30, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR MAKING A STEPPED END
    • Publication number 20120196731
    • Publication date Aug 2, 2012
    • Coating Excellence International LLC
    • Gary F. Sargin
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    SELF OPENING BAG PACK, APPARATUS AND METHOD OF MAKING SAME
    • Publication number 20120160732
    • Publication date Jun 28, 2012
    • Gregorio Lim Tan
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    METHOD AND SYSTEM FOR MAKING A STEPPED END
    • Publication number 20110263400
    • Publication date Oct 27, 2011
    • Gary Sargin
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    APPARATUS TO FORM PERFORATIONS
    • Publication number 20110162503
    • Publication date Jul 7, 2011
    • UNI-CHARM CORPORATION
    • Osamu Ishikawa
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    BAG HAVING SEALABLE GUSSETS
    • Publication number 20110103721
    • Publication date May 5, 2011
    • GARY SARGIN
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Heat sealing jaw, apparatus and method
    • Publication number 20090049800
    • Publication date Feb 26, 2009
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Self opening bag pack, apparatus and method of making same
    • Publication number 20080035522
    • Publication date Feb 14, 2008
    • Gregorio Lim Tan
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Package such as a bag with oriented tear opening
    • Publication number 20050031232
    • Publication date Feb 10, 2005
    • Jean-Claude Jammet
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Method of forming a burst-resistant easy-open corner in a heavy dut...
    • Publication number 20040038792
    • Publication date Feb 26, 2004
    • Timothy L. Albright
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Perforation blade for forming a burst-resistant easy-open corner in...
    • Publication number 20030040411
    • Publication date Feb 27, 2003
    • Timothy L. Albright
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD