TREA

Forming or attaching windows

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Industry

  • CPC
  • B31B2219/9038
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B2219/00Specific operations carried out during bag making

Current Industry

B31B2219/9038Forming or attaching windows
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Point of sale envelopes and methods of manufacturing the same
    • Patent number 9,738,419
    • Issue date Aug 22, 2017
    • R. R. Donnelley and Sons Company
    • Judith L. Reinholtz
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging roll stock with windows
    • Patent number 9,498,930
    • Issue date Nov 22, 2016
    • Genpak LP
    • David A. Coutts
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Reusable food storage bag and process for making a reusable storage...
    • Patent number 9,033,578
    • Issue date May 19, 2015
    • Lee Rachel Ostroy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for application of a film at an envelope window made of a sh...
    • Patent number 8,579,782
    • Issue date Nov 12, 2013
    • C.M.C. S.r.l.
    • Francesco Ponti
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Envelope with sealed display rack hole
    • Patent number 8,534,535
    • Issue date Sep 17, 2013
    • Victor Envelope Manufacturing Corporation
    • David Nickell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Continuous band for manufacturing bags for horticultural products a...
    • Patent number 8,309,192
    • Issue date Nov 13, 2012
    • Cristobal Meseguer, S.A.
    • José María Meseguer Huertas
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for determining whether an envelope is in or o...
    • Patent number 7,603,790
    • Issue date Oct 20, 2009
    • National Envelope Corporation
    • Paul G. Jordan
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Queue-based bag forming system and method
    • Patent number 7,476,192
    • Issue date Jan 13, 2009
    • Automated Solutions, LLC
    • Robert L. Campbell, Jr.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Queue-based bag forming system and method
    • Patent number 7,320,661
    • Issue date Jan 22, 2008
    • Automated Solutions, LLC
    • Robert L. Campbell, Jr.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Queue-based bag forming system and method
    • Patent number 7,115,086
    • Issue date Oct 3, 2006
    • Automated Solutions, LLC
    • Robert L. Campbell, Jr.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Window bonding station
    • Patent number 6,634,403
    • Issue date Oct 21, 2003
    • Winkler + Duennebier AG
    • Martin Bluemle
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Composite endless form for making flexible, windowed, form, fill an...
    • Patent number 5,465,842
    • Issue date Nov 14, 1995
    • Vitex Packaging, Inc.
    • Wayne S. Utley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for making windowed form, fill and seal bags
    • Patent number 5,410,857
    • Issue date May 2, 1995
    • Vitex Packaging, Inc.
    • Wayne S. Utley
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Window-equipped stuffed sealed mailer assemblies and method
    • Patent number 5,405,076
    • Issue date Apr 11, 1995
    • Tamarack Products Corp.
    • Donald J. Steidinger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Collapsible enclosure having foldable side flaps and a non-foldable...
    • Patent number 5,398,866
    • Issue date Mar 21, 1995
    • Winkler & Duennebier Maschinen-fabrik und Eisengiesserei KG
    • Martin Bluemle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Window-equipped mailer and method
    • Patent number 5,381,947
    • Issue date Jan 17, 1995
    • Tamarack Products, Inc.
    • Donald J. Steidinger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Enclosure and method for making the enclosure
    • Patent number 5,292,300
    • Issue date Mar 8, 1994
    • Winkler & Duennebier Maschinenfabrik und Eisengiesserei KG
    • Martin Bluemle
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for making side seam envelopes from a web
    • Patent number 4,173,922
    • Issue date Nov 13, 1979
    • F. L. Smithe Machine Company, Inc.
    • Herbert W. Helm
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Envelope machine
    • Patent number 4,055,111
    • Issue date Oct 25, 1977
    • New England Envelope Manufacturing Co.
    • George F. Howatt
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Envelope machine with window patch removal mechanism
    • Patent number 3,982,472
    • Issue date Sep 28, 1976
    • New England Envelope Manufacturing Co.
    • George F. Howatt
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3887414
    • Patent number 3,887,414
    • Issue date Jun 3, 1975
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3869965
    • Patent number 3,869,965
    • Issue date Mar 11, 1975
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3735675
    • Patent number 3,735,675
    • Issue date May 29, 1973
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3565730
    • Patent number 3,565,730
    • Issue date Feb 23, 1971
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3468227
    • Patent number 3,468,227
    • Issue date Sep 23, 1969
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    3454441
    • Patent number 3,454,441
    • Issue date Jul 8, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3037432
    • Patent number 3,037,432
    • Issue date Jun 5, 1962
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2710702
    • Patent number 2,710,702
    • Issue date Jun 14, 1955
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2662578
    • Patent number 2,662,578
    • Issue date Dec 15, 1953
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    2511303
    • Patent number 2,511,303
    • Issue date Jun 13, 1950
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents