Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from webs

Industry

CPC
B31B23/00

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

B31B23/00Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from webs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for sealing a web
- Patent number 10,035,319
- Issue date Jul 31, 2018
- CMD Corporation
- Arvid R. Johnson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing a bottom gusseted pouch
- Patent number 9,962,898
- Issue date May 8, 2018
- James Russell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Plastic bag making apparatus
- Patent number 9,604,426
- Issue date Mar 28, 2017
- Totani Corporation
- Mikio Totani
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Draw tape bag
- Patent number 9,550,610
- Issue date Jan 24, 2017
- The Glad Products Company
- Gregory S. Kent
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for making skirtless seals
- Patent number 9,434,106
- Issue date Sep 6, 2016
- CMD Corporation
- Paul A. Selle
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing a bottom gusseted pouch
- Patent number 9,365,011
- Issue date Jun 14, 2016
- James Russell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Easy open and reclosable package with discrete laminate with die-cut
- Patent number 9,221,591
- Issue date Dec 29, 2015
- Cryovac, Inc.
- Andrew W. Moehlenbrock
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for opening bags while maintaining a continuou...
- Patent number 9,139,317
- Issue date Sep 22, 2015
- Intertape Polymer Corp.
- Larry C. Gess
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Multi-compartment flexible package
- Patent number 9,108,381
- Issue date Aug 18, 2015
- Mark Steele
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for welding a joining region of a foil to a connecting pa...
- Patent number 9,102,100
- Issue date Aug 11, 2015
- Kiefel GmbH
- Rupert Gschwendtner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing a bottom gusseted pouch
- Patent number 9,050,770
- Issue date Jun 9, 2015
- James Russell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Bag and method of making the same
- Patent number 9,028,386
- Issue date May 12, 2015
- The Glad Products Company
- Robert W. Fraser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Bag and method of making the same
- Patent number 9,016,945
- Issue date Apr 28, 2015
- The Glad Products Company
- Robert W. Fraser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for a bag machine
- Patent number 8,998,787
- Issue date Apr 7, 2015
- CMD Corporation
- Paul A. Selle
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
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
Needle roller
- Patent number 8,752,460
- Issue date Jun 17, 2014
- WINDMOELLER & HOELSCHER KG
- Thorsten Kroeger
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Tri-fold side seamed plastic produce bag, method and apparatus for...
- Patent number 8,708,879
- Issue date Apr 29, 2014
- Greg Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Disposable cigarette butt receiving bag
- Patent number 8,622,217
- Issue date Jan 7, 2014
- Spinecore AB
- Ingela Dunér
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Packages having bubble-shaped closures
- Patent number 8,613,547
- Issue date Dec 24, 2013
- Mark Steele
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of making bag with handle on side gusset
- Patent number 8,597,168
- Issue date Dec 3, 2013
- Nordenia Deutschland Halle GmbH
- Jens Koesters
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite breathable produce bag with a reinforced mesh sidewall
- Patent number 8,550,717
- Issue date Oct 8, 2013
- Plaspack USA, Inc.
- Corbett T. Hefner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for producing web sections from a flexible web material as...
- Patent number 8,540,612
- Issue date Sep 24, 2013
- Starlinger & Co. Gesellschaft m.b.H.
- Peter Skopek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Plastic film stretching apparatus
- Patent number 8,535,040
- Issue date Sep 17, 2013
- Totani Corporation
- Mikio Totani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Machine for securing a closure system onto a discrete pouch
- Patent number 8,439,812
- Issue date May 14, 2013
- CMD Corporation
- David Z. Dytchkowskyj
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Machine for the manufacture of bags
- Patent number 8,360,946
- Issue date Jan 29, 2013
- Girnet Internacional, S.L.
- Ezequiel Giro Amigo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for cutting packing bag, device for producing packing bag an...
- Patent number 8,347,590
- Issue date Jan 8, 2013
- Idemitsu Unitech Co., Ltd.
- Shuichi Goto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packaging bag
- Patent number 8,333,684
- Issue date Dec 18, 2012
- Water Line SA
- Tiziano Colla
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tri-fold side seamed plastic produce bag, method and apparatus for...
- Patent number 8,317,670
- Issue date Nov 27, 2012
- Greg Tan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING SYSTEM WITH FLEXIBLE OBJECT
- Publication number 20180370667
- Publication date Dec 27, 2018
- Altria Client Services LLC
- William J. BOGDZIEWICZ
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
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
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
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
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
"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
Method for Manufacturing a Bag
- Publication number 20160347019
- Publication date Dec 1, 2016
- Sirane Limited
- Peter John Longfield
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Closure Bag with Reinforced Handles
- Publication number 20160297164
- Publication date Oct 13, 2016
- Parkdale Incorporated
- Elliot Lewis Berger
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
BAGS AND METHODS OF MAKING BAGS
- Publication number 20160280425
- Publication date Sep 29, 2016
- AUTOMATED PACKAGING SYSTEMS, INC.
- Rick Steven Wehrmann
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Method and Apparatus For Sealing a Web
- Publication number 20160176144
- Publication date Jun 23, 2016
- CMD Corporation
- Arvid R. Johnson
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Pouch Machine With Sealer
- Publication number 20160023792
- Publication date Jan 28, 2016
- CMD Corporation
- Daniel J. Moran
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
FLEXIBLE PACKAGE
- Publication number 20150375912
- Publication date Dec 31, 2015
- Jordan Fall
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Uninterrupted Bag Making Machine
- Publication number 20150314549
- Publication date Nov 5, 2015
- COSMO MACHINERY CO., LTD.
- Chun Liang LIN
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG AND METHOD FOR MAKING SAME
- Publication number 20140270593
- Publication date Sep 18, 2014
- Greg Tan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Package Containing a Breachable Bubble in Combination with a Closur...
- Publication number 20140157727
- Publication date Jun 12, 2014
- POPPACK, LLC
- William Perrell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
STATIONARY CLOSURE DEVICE & PACKAGE
- Publication number 20140155240
- Publication date Jun 5, 2014
- Mark Steele
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
EXPANDABLE BAGS AND METHODS OF FORMING AND USING SAME
- Publication number 20140119677
- Publication date May 1, 2014
- AUTOMATED PACKAGING SYSTEMS, INC.
- Hershey Lerner
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Method and Apparatus For Making Skirtless Seals
- Publication number 20130281278
- Publication date Oct 24, 2013
- CMD Corporation
- Paul A. Selle
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
ENVELOPES AND METHODS FOR THEIR PRODUCTION
- Publication number 20130206825
- Publication date Aug 15, 2013
- MACGREGOR MANUFACTURING INVESTMENTS PTY LIMITED
- Christian Macgregor
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Method for Manufacturing Sterile Flexible Bags Filled with a Produc...
- Publication number 20130108189
- Publication date May 2, 2013
- HEMA
- Philippe Lejeune
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
DISPOSABLE CIGARETTE BUTT RECEIVING BAG
- Publication number 20120305433
- Publication date Dec 6, 2012
- Spinecore AB
- Ingela Dunér
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG, METHOD AND APPARATUS FOR...
- Publication number 20120294552
- Publication date Nov 22, 2012
- Greg Tan
- 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
PROCESS FOR PRODUCING WEB SECTIONS FROM A FLEXIBLE WEB MATERIAL AS...
- Publication number 20120211537
- Publication date Aug 23, 2012
- STARLINGER & CO GESELLSCHAFT M.B.H.
- Peter Skopek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Bag and Method of Making the Same
- Publication number 20120214657
- Publication date Aug 23, 2012
- Robert W. Fraser
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Bag with Reinforcing Features
- Publication number 20120184422
- Publication date Jul 19, 2012
- Kyle R. Wilcoxen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from webs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for sealing a web

Method of manufacturing a bottom gusseted pouch

Plastic bag making apparatus

Draw tape bag

Method and apparatus for making skirtless seals

Method of manufacturing a bottom gusseted pouch

Easy open and reclosable package with discrete laminate with die-cut

Method and apparatus for opening bags while maintaining a continuou...

Multi-compartment flexible package

Apparatus for welding a joining region of a foil to a connecting pa...

Method of manufacturing a bottom gusseted pouch

Bag and method of making the same

Bag and method of making the same

Method and apparatus for a bag machine

Self opening bag pack, apparatus and method of making same

Needle roller

Tri-fold side seamed plastic produce bag, method and apparatus for...

Disposable cigarette butt receiving bag

Packages having bubble-shaped closures

Method of making bag with handle on side gusset

Composite breathable produce bag with a reinforced mesh sidewall

Process for producing web sections from a flexible web material as...

Envelope with sealed display rack hole

Plastic film stretching apparatus

Heat sealing method

Machine for securing a closure system onto a discrete pouch

Machine for the manufacture of bags

Device for cutting packing bag, device for producing packing bag an...

Packaging bag

Tri-fold side seamed plastic produce bag, method and apparatus for...

Patents Applicationslast 30 patents

PACKAGING SYSTEM WITH FLEXIBLE OBJECT

WIDE MOUTH CARRYOUT BAGS AND DISPENSING RACK

RECLOSABLE POLYMERIC BAG

BOTTOM FOLD BAG AND METHOD OF MAKING SAME

SYSTEM AND PROCESS FOR MAKING A POUCH OR CONTAINER

UNINTERRUPTED BAG MAKING AND FOLDING MACHINE

ROTARY-TYPE FILM FOLDING MACHINE

STACKABLE BAG PACKAGING

"DELI" BAG WITH EXTRA THIN WALLS AND INCREASED STRENGTH AND METHOD...

Method for Manufacturing a Bag

Closure Bag with Reinforced Handles

BAGS AND METHODS OF MAKING BAGS

Method and Apparatus For Sealing a Web

Pouch Machine With Sealer

FLEXIBLE PACKAGE

Uninterrupted Bag Making Machine

TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG AND METHOD FOR MAKING SAME

Package Containing a Breachable Bubble in Combination with a Closur...

STATIONARY CLOSURE DEVICE & PACKAGE

EXPANDABLE BAGS AND METHODS OF FORMING AND USING SAME

Method and Apparatus For Making Skirtless Seals

ENVELOPES AND METHODS FOR THEIR PRODUCTION

Method for Manufacturing Sterile Flexible Bags Filled with a Produc...

DISPOSABLE CIGARETTE BUTT RECEIVING BAG

TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG, METHOD AND APPARATUS FOR...

Heat Sealing Jaw, Apparatus and Method

Heat Sealing Jaw, Apparatus and Method

PROCESS FOR PRODUCING WEB SECTIONS FROM A FLEXIBLE WEB MATERIAL AS...

Bag and Method of Making the Same

Bag with Reinforcing Features