TREA

Making bags from webs

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Industry

  • CPC
  • B31B2237/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD

Current Industry

B31B2237/00Making bags from webs

Sub Industries

B31B2237/05the bags having multilayered walls B31B2237/055involving folding a web about an already tubular web B31B2237/10the bags having no structural provision at the base for thickness of content B31B2237/20the bags having structural provision at the base for thickness of content B31B2237/25the bags being of pointed or tapered shape B31B2237/40involving folding webs longitudinally B31B2237/403the bags having their openings facing in the direction of movement B31B2237/406the bags having their openings facing transversally to the direction of movement B31B2237/50involving joining superimposed webs B31B2237/60starting from tubular webs
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WIDE MOUTH CARRYOUT BAGS AND DISPENSING RACK
    • Publication number 20180105326
    • Publication date Apr 19, 2018
    • Jessica Tan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RECLOSABLE POLYMERIC BAG
    • Publication number 20180029324
    • Publication date Feb 1, 2018
    • POLY-AMERICA, L.P.
    • Brad A. Cobler
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Receptacle, and Method and Device for Producing Receptacles
    • Publication number 20170283120
    • Publication date Oct 5, 2017
    • WINDMOLLER & HOLSCHER KG
    • Jörg-Christian Thies
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    EASY OPEN BAG
    • Publication number 20170283121
    • Publication date Oct 5, 2017
    • Roger Bannister
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    METHOD FOR SIMULTANEOUS PRODUCTION OF MULTIPLE POUCHES WITH TRANSVE...
    • Publication number 20170274611
    • Publication date Sep 28, 2017
    • Illinois Tool Works Inc.
    • James Howie JOHNSON
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    BOTTOM FOLD BAG AND METHOD OF MAKING SAME
    • Publication number 20170274613
    • Publication date Sep 28, 2017
    • SPG Holdings LLC
    • Thomas I. Stafford
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Plastic Bag Making Apparatus
    • Publication number 20170266905
    • Publication date Sep 21, 2017
    • Totani Corporation
    • Mikio Totani
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Plastic Bag Making Apparatus
    • Publication number 20170266906
    • Publication date Sep 21, 2017
    • Totani Corporation
    • Mikio Totani
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Plastic Bag Making Apparatus
    • Publication number 20170259518
    • Publication date Sep 14, 2017
    • Totani Corporation
    • Mikio Totani
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    METHOD OF MAKING PACKAGES HAVING RE-CLOSABLE ZIPPER ON ONE PANEL AN...
    • Publication number 20170210513
    • Publication date Jul 27, 2017
    • Ashok CHATURVEDI
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    SYSTEM AND PROCESS FOR MAKING A POUCH OR CONTAINER
    • Publication number 20170203531
    • Publication date Jul 20, 2017
    • S.C. JOHNSON & SON, INC.
    • Bryan L. Ackerman
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Plastic Bag Making Apparatus
    • Publication number 20170203532
    • Publication date Jul 20, 2017
    • Totani Corporation
    • Mikio Totani
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Plastic Bag Making Apparatus
    • Publication number 20170173913
    • Publication date Jun 22, 2017
    • Totani Corporation
    • Mikio Totani
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    RECLOSABLE BAG AND METHOD TO MAKE SAME
    • Publication number 20170158378
    • Publication date Jun 8, 2017
    • POLY-AMERICA, L.P.
    • Michael A. Ross
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    RECLOSABLE BAG AND METHOD TO MAKE SAME
    • Publication number 20170158380
    • Publication date Jun 8, 2017
    • POLY-AMERICA, L.P.
    • Michael A. Ross
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    UNINTERRUPTED BAG MAKING AND FOLDING MACHINE
    • Publication number 20170157882
    • Publication date Jun 8, 2017
    • COSMO MACHINERY CO., LTD.
    • Chun Liang LIN
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    ROTARY-TYPE FILM FOLDING MACHINE
    • Publication number 20170136723
    • Publication date May 18, 2017
    • TAIZHOU LIFENG MANUFACTURING CORPORATION
    • YU YE
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    PAPER BAG AND MANUFACTURING METHOD FOR A PAPER BAG
    • Publication number 20170137178
    • Publication date May 18, 2017
    • dy-pack Verpackungen Gustav Dyckerhoff GmbH
    • Gerhard Schulte
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    METHOD OF MAKING PACKAGE WITH INTEGRATED HANDLE ON SIDE GUSSET AND...
    • Publication number 20170129677
    • Publication date May 11, 2017
    • Ashok CHATURVEDI
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    PACKAGING BAG AND METHOD FOR MANUFACTURING PACKAGING BAG
    • Publication number 20170113843
    • Publication date Apr 27, 2017
    • Hosokawa Yoko Co., Ltd.
    • Akira OHYAMA
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    POLYMERIC FILMS AND BAGS
    • Publication number 20170113839
    • Publication date Apr 27, 2017
    • POLY-AMERICA, L.P.
    • Brad A. Cobler
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    IMPROVED SEALS FOR STRETCHABLE FILMS
    • Publication number 20170106619
    • Publication date Apr 20, 2017
    • The Glad Products Company
    • Kyle R. Wilcoxen
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    SHOPPING BAG CLOSING SYSTEM
    • Publication number 20170095989
    • Publication date Apr 6, 2017
    • Wilson Andrade Paduan
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    STACKABLE BAG PACKAGING
    • Publication number 20170088327
    • Publication date Mar 30, 2017
    • LTS Lohmann Therapie-System AG
    • MARKUS KRUMME
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    PACKAGE HAVING A LAP OR FIN SEAL WITHOUT AN AIR GAP FORMED ADJACENT...
    • Publication number 20170066561
    • Publication date Mar 9, 2017
    • Mark Steele
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    PACKING BAG AND MANUFACTURING METHOD FOR THE SAME
    • Publication number 20170057722
    • Publication date Mar 2, 2017
    • MUPACK OZAKI CO., LTD.
    • Ikuko OZAKI
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    METHOD OF FORMING A BONDED PACKAGE GUSSET
    • Publication number 20170057192
    • Publication date Mar 2, 2017
    • Hudson-Sharp Machine Company
    • Scott Romenesko
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Container Bag with Multiple Sealable Locks
    • Publication number 20170036822
    • Publication date Feb 9, 2017
    • Bassam Abed Sam
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    "DELI" BAG WITH EXTRA THIN WALLS AND INCREASED STRENGTH AND METHOD...
    • Publication number 20170036820
    • Publication date Feb 9, 2017
    • NEW YORK PACKAGING II LLC
    • JEFFREY RABIEA
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OPENING AND RECLOSE FE...
    • Publication number 20170036836
    • Publication date Feb 9, 2017
    • Sonoco Development, Inc.
    • Robert Charles Hebert
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD