TREA

by folding a single blank to U-shape to form the base of the bag and opposite sides of the body-portion, the remaining sides being formed by extensions of one or more of these opposite sides

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  • CPC
  • B65D31/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents

Current Industry

B65D31/005by folding a single blank to U-shape to form the base of the bag and opposite sides of the body-portion, the remaining sides being formed by extensions of one or more of these opposite sides
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Convertible bag
    • Patent number 10,479,560
    • Issue date Nov 19, 2019
    • Jeremie Calo
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Package with peelable and non-peelable heat seals
    • Patent number 10,464,729
    • Issue date Nov 5, 2019
    • Dow Global Technologies LLC
    • Claudia Hernandez
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Self-supporting plastic bag and method for manufacturing same
    • Patent number 10,322,851
    • Issue date Jun 18, 2019
    • Ah Moi Tan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Watermelon pouch
    • Patent number 9,650,178
    • Issue date May 16, 2017
    • The Fresh Group, Ltd
    • Sam J. Maglio
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container filled with a liquid concentrate for making dialysate
    • Patent number 8,882,737
    • Issue date Nov 11, 2014
    • Fresenius Medical Care Deutschland GmbH
    • Thomas Graf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of manufacturing a stand-up bag
    • Patent number 8,790,230
    • Issue date Jul 29, 2014
    • Anapo Plastics, LLC
    • Carmelo Piraneo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container filled with a liquid concentrate for making dialysate
    • Patent number 8,251,971
    • Issue date Aug 28, 2012
    • Fresenius Medical Care Deutschland GmbH
    • Thomas Graf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Combination meal bag and placemat
    • Patent number 8,061,896
    • Issue date Nov 22, 2011
    • Joe Delgado
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Method for manufacturing reclosable packaging bag
    • Patent number 7,211,035
    • Issue date May 1, 2007
    • Hosokawa Yoko Co., Ltd.
    • Tooru Ichikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Reclosable packaging bag and method for manufacturing same
    • Patent number 6,908,422
    • Issue date Jun 21, 2005
    • Hosokawa Yoko Co., Ltd.
    • Tooru Ichikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stand up bag
    • Patent number 6,783,277
    • Issue date Aug 31, 2004
    • Scholle Corporation
    • Simon P. Edwards
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of designing a standup bag
    • Patent number 6,746,388
    • Issue date Jun 8, 2004
    • Scholle Corporation
    • Simon P. Edwards
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing a standup bag
    • Patent number 6,695,757
    • Issue date Feb 24, 2004
    • Scholle Corporation
    • Simon P. Edwards
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Disposable contoured tank liner and method of production
    • Patent number 6,347,886
    • Issue date Feb 19, 2002
    • Charter Medical, Ltd.
    • Benjamin R. Willemstyn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fill and form with multiple flat packages
    • Patent number 6,233,905
    • Issue date May 22, 2001
    • Ethicon, Inc.
    • Balbir Singh
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    French fry carton with hidden indicia
    • Patent number 6,068,181
    • Issue date May 30, 2000
    • Dopaco, Inc.
    • Liming Cai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dual bags for french fries and ketchup
    • Patent number 5,540,333
    • Issue date Jul 30, 1996
    • Anthony L. Gonzalez
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container
    • Patent number 5,468,206
    • Issue date Nov 21, 1995
    • Jebco Packaging Systems, Inc.
    • Jerry E. Buchanan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stand up plastic bag and method of manufacture
    • Patent number 5,273,362
    • Issue date Dec 28, 1993
    • Jebco Packaging Systems, Inc.
    • Jerry E. Buchanan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bag with a square end and a handle
    • Patent number 5,080,497
    • Issue date Jan 14, 1992
    • Paramount Packaging Corporation
    • Harry R. Peppiatt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Carrier bag of biodegradable foldable material
    • Patent number 4,974,966
    • Issue date Dec 4, 1990
    • Giorgio Fabbi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Multilayer gusseted bag with reverse fin seals
    • Patent number 4,761,080
    • Issue date Aug 2, 1988
    • W. R. Grace & Co., Cryovac Div.
    • Henry G. Schirmer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging bag with selectively secured reinforcing layer
    • Patent number 4,674,129
    • Issue date Jun 16, 1987
    • Veikko I. Janhonen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Roll stock for use in manufacture of bag
    • Patent number 4,342,808
    • Issue date Aug 3, 1982
    • H. J. Langen & Sons Limited
    • Marinus J. M. Langen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of making a collapsible drum-type container
    • Patent number 4,233,888
    • Issue date Nov 18, 1980
    • Custom Packaging Systems
    • Arthur E. LaFleur
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bag having sides seamed by complementary bands of cohesive material
    • Patent number 4,189,089
    • Issue date Feb 19, 1980
    • H. J. Langen & Sons Ltd.
    • Marinus J. M. Langen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for manufacturing a bag and delivering a bag in an open c...
    • Patent number 4,184,413
    • Issue date Jan 22, 1980
    • H. J. Langen & Sons Ltd.
    • Marinus J. M. Langen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Expansible envelope
    • Patent number 3,955,749
    • Issue date May 11, 1976
    • Eugene Turkenkopf
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3860164
    • Patent number 3,860,164
    • Issue date Jan 14, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3380646
    • Patent number 3,380,646
    • Issue date Apr 30, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GROUPABLE BAG FOR PACKAGING FRESH PRODUCE
    • Publication number 20240101312
    • Publication date Mar 28, 2024
    • GIATSIS PACK S.A.
    • Jose Francisco NAVARRO MECHO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PAPER RETAIL BAG
    • Publication number 20240010392
    • Publication date Jan 11, 2024
    • Domtar Paper Company, LLC
    • Jonathan Zayat
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    EASY TO OPEN BAG AND A METHOD FOR MAKING THE SAME
    • Publication number 20220144494
    • Publication date May 12, 2022
    • Novolex Holdings, LLC
    • Harry WILFONG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SQUARE-BOTTOMED PACKAGING BAG, PACKAGING BODY, AND METHOD OF MANUFA...
    • Publication number 20210339914
    • Publication date Nov 4, 2021
    • HOSOKAWA YOKO CO., LTD.
    • Raizo KUGE
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATERPROOF PAPER BAG AND METHOD OF MAKING SAME
    • Publication number 20200340185
    • Publication date Oct 29, 2020
    • ENVIROLUV INC.
    • Kristi MacDonald
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SELF-SUPPORTING PLASTIC BAG AND METHOD FOR MANUFACTURING SAME
    • Publication number 20190315523
    • Publication date Oct 17, 2019
    • Ah Moi TAN
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Package with Peelable and Non-Peelable Heat Seals
    • Publication number 20180354696
    • Publication date Dec 13, 2018
    • DOW GLOBAL TECHNOLOGIES LLC
    • Claudia Hernandez
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    BAG STRUCTURE
    • Publication number 20160090212
    • Publication date Mar 31, 2016
    • MIST ENTERPRISES LLC
    • TING-CHU LIN
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Sheet Material Capable of Being Formed Into a Resealable Package
    • Publication number 20160023828
    • Publication date Jan 28, 2016
    • INTERCONTINENTAL GREAT BRANDS LLC
    • Paul A. ZERFAS
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Anti-Static Articles and Materials
    • Publication number 20150284141
    • Publication date Oct 8, 2015
    • Yonghao Ni
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    High Moisture Barrier Coextruded Blown Film and Laminate and Packag...
    • Publication number 20150251814
    • Publication date Sep 10, 2015
    • Cryovac, Inc.
    • John Richard Campanelli
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    HEAT SEALABLE NYLON FILM AND METHOD OF MAKING IT
    • Publication number 20150044403
    • Publication date Feb 12, 2015
    • DuPont Teijin Films U.S. Limited Partnership
    • Fenghua Deng
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Stand-up paper bag
    • Publication number 20140348446
    • Publication date Nov 27, 2014
    • Yu-Chou Chiang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    COMPOSTABLE LAMINATED PACKAGING MATERIAL
    • Publication number 20140349045
    • Publication date Nov 27, 2014
    • Jeanne Cloutier
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    OVENABLE BAG CONVERTIBLE INTO A BAKING SHEET
    • Publication number 20140270576
    • Publication date Sep 18, 2014
    • H. J. Heinz Company
    • John Gerard RYAN
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    High-Clarity, Cast Polypropylene Produce Pouch and Method
    • Publication number 20140212068
    • Publication date Jul 31, 2014
    • Duke X. W. Yu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONTAINER FILLED WITH A LIQUID CONCENTRATE FOR MAKING DIALYSATE
    • Publication number 20130071048
    • Publication date Mar 21, 2013
    • Fresenius Medical Care Dceutschland GmbH
    • Thomas Graf
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    BAG WITH LINER AND METHOD OF FORMING SAME
    • Publication number 20110255810
    • Publication date Oct 20, 2011
    • Dennis Nolan
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    BAG WITH LINER AND METHOD OF FORMING SAME
    • Publication number 20110249918
    • Publication date Oct 13, 2011
    • Eggo Haschke
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    BAG WITH LINER
    • Publication number 20110064335
    • Publication date Mar 17, 2011
    • EGGO HASCHKE
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Flat Bottom, Stand-Up Bag and Method of Manufacturing Same
    • Publication number 20110019942
    • Publication date Jan 27, 2011
    • Carmelo Piraneo
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Paper shopper or bag and system for the production thereof
    • Publication number 20110019938
    • Publication date Jan 27, 2011
    • J.W.T. SNC DI GIACOMETTI STEFANO & ZANON WALTER
    • Fernando Giacometti
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    FLAT BOTTOM, STAND-UP BAG AND METHOD OF MANUFACTURING SAME
    • Publication number 20110019943
    • Publication date Jan 27, 2011
    • Carmelo Piraneo
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    COMBINATION MEAL BAG AND PLACEMAT
    • Publication number 20100065465
    • Publication date Mar 18, 2010
    • Joe Delgado
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Container Filled with a Liquid Concentrate for Making Dialysate
    • Publication number 20100016825
    • Publication date Jan 21, 2010
    • Thomas Graf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Flexible container and method
    • Publication number 20070223844
    • Publication date Sep 27, 2007
    • Lisa Strama
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Method for manufacturing reclosable packaging bag
    • Publication number 20050173053
    • Publication date Aug 11, 2005
    • HOSOKAWA YOKO, CO., LTD.
    • Tooru Ichikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Stand up bag
    • Publication number 20050025398
    • Publication date Feb 3, 2005
    • Simon P. Edwards
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Container with multiple configurations
    • Publication number 20030152295
    • Publication date Aug 14, 2003
    • Stephanie Dubsky
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Method of designing a standup bag
    • Publication number 20020141663
    • Publication date Oct 3, 2002
    • Scholle Corporation
    • Simon P. Edwards
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL