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

Industry

CPC
B31B21/00

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Parent Industries

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

Current Industry

B31B21/00Machinery characterised by making rectangular envelopes or bags of flat form, i.e. without structural provision at the base for thickness of contents, from sheets or blanks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Container with liner
- Patent number 12,187,503
- Issue date Jan 7, 2025
- Graphic Packaging International, LLC
- Paul Tye
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Bag forming apparatus
- Patent number 12,187,006
- Issue date Jan 7, 2025
- Ranpak Corp.
- Brian J. Stinard
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method and apparatus for pouch or bag making
- Patent number 12,179,453
- Issue date Dec 31, 2024
- CMD Corporation
- Charles A. Garris
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Mailer forming apparatus and method of forming
- Patent number 12,179,451
- Issue date Dec 31, 2024
- Intertape Polymer Corp.
- Bojan Jovanovic
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method and apparatus for pouch making
- Patent number 12,179,452
- Issue date Dec 31, 2024
- CMD Corporation
- Charles A. Garris
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method for preparing a paper web with a composite paper mesh for us...
- Patent number 12,179,959
- Issue date Dec 31, 2024
- Cristobal Meseguer, S.A.
- Jose Maria Meseguer Huertas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tamper-evident box
- Patent number 12,172,806
- Issue date Dec 24, 2024
- Pratt Corrugated Holdings, Inc.
- Robert F. Humberstone
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Methods and systems for forming trays
- Patent number 12,172,405
- Issue date Dec 24, 2024
- Graphic Packaging International, LLC
- Joseph C. Walsh
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Order management method and system for automated logistics based on...
- Patent number 12,172,839
- Issue date Dec 24, 2024
- ALLY LOGISTIC PROPERTY CO., LTD.
- Chien-Tai Chang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Process for forming a container
- Patent number 12,172,404
- Issue date Dec 24, 2024
- KOOL GLOBAL SOLUTIONS PTY LTD
- Tom Joseph Long
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for manufacturing double walled paper cups
- Patent number 12,172,406
- Issue date Dec 24, 2024
- HYUNJIN CO., LTD
- Sung Hak Huh
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Box blank
- Patent number 12,168,565
- Issue date Dec 17, 2024
- ALTRIA CLIENT SERVICES LLC
- Stephen Bellamah
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Systems and methods for making envelopes and/or other protective pr...
- Patent number 12,168,334
- Issue date Dec 17, 2024
- HexcelPack, LLC
- David Paul Goodrich
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Process and equipment for manufacturing a reinforced sachet
- Patent number 12,162,238
- Issue date Dec 10, 2024
- Societe des Produits Nestle S.A.
- Stephane Pellegrini
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Shaping tool for secondary packages
- Patent number 12,162,236
- Issue date Dec 10, 2024
- Anheuser-Busch Inbev S.A.
- Philippe Jean Marie Duperray
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method of using a tamper-evident box
- Patent number 12,162,657
- Issue date Dec 10, 2024
- Pratt Corrugated Holdings, Inc.
- Robert F. Humberstone
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Container with liner
- Patent number 12,157,611
- Issue date Dec 3, 2024
- Graphic Packaging International, LLC
- Paul Tye
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Process for forming improved protective eco-friendly pouch and pack...
- Patent number 12,157,619
- Issue date Dec 3, 2024
- Henkel AG & Co. KGaA
- Kris Getty
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Case-handling system with independently movable flap-suppressing de...
- Patent number 12,151,449
- Issue date Nov 26, 2024
- Signode Industrial Group LLC
- Bryce J. Fox
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Stitchless bulk bag including a baffle insert and method of production
- Patent number 12,151,878
- Issue date Nov 26, 2024
- Ameriglobe, LLC
- Clifford Dunlap
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Collapsible reusable dry or liquid storage containers
- Patent number 12,151,728
- Issue date Nov 26, 2024
- ALLPILLARS, INC.
- Gregory Joseph Ryan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Insulated container
- Patent number 12,139,319
- Issue date Nov 12, 2024
- Berry Plastics Corporation
- Chris K Leser
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method for manufacturing a cellulose product by a pressure moulding...
- Patent number 12,134,214
- Issue date Nov 5, 2024
- PulPac AB
- Ove Larsson
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method for manufacturing a cellulose product, cellulose product for...
- Patent number 12,134,215
- Issue date Nov 5, 2024
- PulPac AB
- Ove Larsson
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Machine for forming and printing cardboard boxes
- Patent number 12,128,645
- Issue date Oct 29, 2024
- Panotec SRL
- Giuseppe Capoia
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Arrangement for cutting paper board sheets, and machine comprising...
- Patent number 12,128,644
- Issue date Oct 29, 2024
- EMBA HOLDING AKTIEBOLAG
- Olof Ronquist
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Package
- Patent number 12,129,105
- Issue date Oct 29, 2024
- British American Tobacco (Investments) Limited
- Paul Hodges
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Display ready corrugated packaging with multiple wall construction
- Patent number 12,122,565
- Issue date Oct 22, 2024
- Robert W. Bley
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Packaging machine for forming doy-pack bags
- Patent number 12,122,118
- Issue date Oct 22, 2024
- Lorenzo Speggiorin
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Inkjet printing device, box-making machine, and corrugating machine
- Patent number 12,122,171
- Issue date Oct 22, 2024
- MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
- Shuichi Takemoto
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents

Information Patent Application
DISPENSERS
- Publication number 20250010567
- Publication date Jan 9, 2025
- Multi Packaging Solutions UK Limited
- James J. SKELTON
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
WASTE REMOVING DEVICE FOR BAG MAKING APPARATUS AND BAG MAKING APPAR...
- Publication number 20250010509
- Publication date Jan 9, 2025
- Totani Corporation
- Munenori KISHIDA
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
FOUR SIDE SEAL PACKAGING BAG AND PREPARATION DEVICE AND METHOD THEREOF
- Publication number 20250010568
- Publication date Jan 9, 2025
- Shanghai ZhouTai Light Industry Machinery Manufacturing Co., Ltd
- Jian Wang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
FOLDING CARTON AND FOLDING CARTON BLANK FOR PACKAGING COSMETIC COMP...
- Publication number 20250002203
- Publication date Jan 2, 2025
- Wella Germany Gmbh
- Eleonora D’Ortenzio
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
PAPER PACKAGE AND A METHOD FOR MAKING A PAPER PACKAGE
- Publication number 20250002220
- Publication date Jan 2, 2025
- CREAMILL OY
- Carl-Erik GUTTORMSEN
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
THERMOPLASTIC BAGS WITH ENHANCED DART IMPACT RESISTANCE
- Publication number 20250001721
- Publication date Jan 2, 2025
- The Glad Products Company
- Michael G. Borchardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Construct With Article Engagement Features
- Publication number 20240425233
- Publication date Dec 26, 2024
- Graphic Packaging International, LLC
- Karen L. Mills
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
CUP, A BLANK FOR A CUP AND A METHOD OF FORMING A CUP
- Publication number 20240425227
- Publication date Dec 26, 2024
- Choose Planet A Limited
- Cyril Michel Drouet
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MACHINE FOR MANUFACTURING DISPOSABLE CUPS
- Publication number 20240424758
- Publication date Dec 26, 2024
- MS2 S.R.L.
- Matteo SPATAFORA
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Manufacturing Methods of Printed Corrugated Cardboard
- Publication number 20240424805
- Publication date Dec 26, 2024
- AGFA NV
- Stefaan De Meutter
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
BOX ERECTING MACHINE
- Publication number 20240408837
- Publication date Dec 12, 2024
- Packsize LLC
- Johan Blomberg
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
FLEXIBLE PAPER-POLYMER MULTILAYER PACKAGE, PREFERABLY FOR DRIED FOO...
- Publication number 20240409287
- Publication date Dec 12, 2024
- Barilla G. e R. Fratelli S.p.A.
- Luciano Bertozzi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPERBOARD BLISTER PACK AND MANUFACTURING METHOD
- Publication number 20240409290
- Publication date Dec 12, 2024
- ATLANTIC COAST CREATIONS, LTD.
- Frank H. Wasylyk
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SECURITY SYSTEM FOR A CONVERTING MACHINE
- Publication number 20240401740
- Publication date Dec 5, 2024
- Bobst Lyon
- Bouhadjar AHMED SEDDIK
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD FOR PRODUCING PAPER SACKS AND PAPER SACKS
- Publication number 20240399698
- Publication date Dec 5, 2024
- Mondi AG
- Max MELZER
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
WICKETED ENVELOPES
- Publication number 20240399697
- Publication date Dec 5, 2024
- Pregis Innovative Packaging LLC
- Thomas D. Wetsch
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
APPARATUS AND METHOD FOR WRAPPING A CARDBOARD BOX
- Publication number 20240391202
- Publication date Nov 28, 2024
- EMMECI S.P.A.
- ALESSIO GIOVANNESCHI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Foldable Corrugated Paperboard Corner Piece
- Publication number 20240391643
- Publication date Nov 28, 2024
- John Brendlinger
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD FOR FORMING A CONTAINER
- Publication number 20240391203
- Publication date Nov 28, 2024
- G.D.-S.p.A.
- Salvatore CARBONI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Barrier Member For Container, Related Containers, Systems, And Methods
- Publication number 20240391640
- Publication date Nov 28, 2024
- Graphic Packaging International, LLC
- Nils Lagerwall
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Box Erecting Device
- Publication number 20240383219
- Publication date Nov 21, 2024
- Flex-Line Automation, Inc.
- Rhett L. Rinne
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SYSTEMS AND METHODS FOR MAKING ENVELOPES AND/OR OTHER PROTECTIVE PR...
- Publication number 20240383220
- Publication date Nov 21, 2024
- David Paul Goodrich
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MULTI-PURPOSE SEALING MODULE FOR PLASTIC FILM BASED BAGS AND POUCHE...
- Publication number 20240383221
- Publication date Nov 21, 2024
- Mamata Machinery Private Limited
- Hemang Rameshchandra MISTRY
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
APPARATUS AND METHOD FOR WRAPPING A CARDBOARD BOX
- Publication number 20240375370
- Publication date Nov 14, 2024
- EMMECI S.P.A.
- ALESSIO GIOVANNESCHI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SHIPPING CONTAINER WITH REMOVABLE DISPLAY WINDOW
- Publication number 20240367849
- Publication date Nov 7, 2024
- PACKAGING CORPORATION OF AMERICA
- Robert W. Bley
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MULTI-FILM THERMOPLASTIC STRUCTURES AND BAGS HAVING VISUALLY-DISTIN...
- Publication number 20240367864
- Publication date Nov 7, 2024
- The Glad Products Company
- Sarah Steenblock
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHODS AND SYSTEMS FOR PRODUCING PRESSWARE
- Publication number 20240367403
- Publication date Nov 7, 2024
- Brown LLC
- Victor L. Chun
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Carton For Articles
- Publication number 20240359858
- Publication date Oct 31, 2024
- Graphic Packaging International, LLC
- Jeffrey D. Smith
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
VARIABLY COMPRESSED FIBER PACKAGING AND DRY MOLDING FIBER PROCESS
- Publication number 20240359896
- Publication date Oct 31, 2024
- Apple Inc.
- Mariel L. LANAS
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHODS AND SYSTEMS FOR PRODUCING PRESSWARE
- Publication number 20240359419
- Publication date Oct 31, 2024
- Brown LLC
- Victor L. Chun
- 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 sheets or blanks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Container with liner

Bag forming apparatus

Method and apparatus for pouch or bag making

Mailer forming apparatus and method of forming

Method and apparatus for pouch making

Method for preparing a paper web with a composite paper mesh for us...

Tamper-evident box

Methods and systems for forming trays

Order management method and system for automated logistics based on...

Process for forming a container

Device for manufacturing double walled paper cups

Box blank

Systems and methods for making envelopes and/or other protective pr...

Process and equipment for manufacturing a reinforced sachet

Shaping tool for secondary packages

Method of using a tamper-evident box

Container with liner

Process for forming improved protective eco-friendly pouch and pack...

Case-handling system with independently movable flap-suppressing de...

Stitchless bulk bag including a baffle insert and method of production

Collapsible reusable dry or liquid storage containers

Insulated container

Method for manufacturing a cellulose product by a pressure moulding...

Method for manufacturing a cellulose product, cellulose product for...

Machine for forming and printing cardboard boxes

Arrangement for cutting paper board sheets, and machine comprising...

Package

Display ready corrugated packaging with multiple wall construction

Packaging machine for forming doy-pack bags

Inkjet printing device, box-making machine, and corrugating machine

Patents Applicationslast 30 patents

DISPENSERS

WASTE REMOVING DEVICE FOR BAG MAKING APPARATUS AND BAG MAKING APPAR...

FOUR SIDE SEAL PACKAGING BAG AND PREPARATION DEVICE AND METHOD THEREOF

FOLDING CARTON AND FOLDING CARTON BLANK FOR PACKAGING COSMETIC COMP...

PAPER PACKAGE AND A METHOD FOR MAKING A PAPER PACKAGE

THERMOPLASTIC BAGS WITH ENHANCED DART IMPACT RESISTANCE

Construct With Article Engagement Features

CUP, A BLANK FOR A CUP AND A METHOD OF FORMING A CUP

MACHINE FOR MANUFACTURING DISPOSABLE CUPS

Manufacturing Methods of Printed Corrugated Cardboard

BOX ERECTING MACHINE

FLEXIBLE PAPER-POLYMER MULTILAYER PACKAGE, PREFERABLY FOR DRIED FOO...

PAPERBOARD BLISTER PACK AND MANUFACTURING METHOD

SECURITY SYSTEM FOR A CONVERTING MACHINE

METHOD FOR PRODUCING PAPER SACKS AND PAPER SACKS

WICKETED ENVELOPES

APPARATUS AND METHOD FOR WRAPPING A CARDBOARD BOX

Foldable Corrugated Paperboard Corner Piece

METHOD FOR FORMING A CONTAINER

Barrier Member For Container, Related Containers, Systems, And Methods

Box Erecting Device

SYSTEMS AND METHODS FOR MAKING ENVELOPES AND/OR OTHER PROTECTIVE PR...

MULTI-PURPOSE SEALING MODULE FOR PLASTIC FILM BASED BAGS AND POUCHE...

APPARATUS AND METHOD FOR WRAPPING A CARDBOARD BOX

SHIPPING CONTAINER WITH REMOVABLE DISPLAY WINDOW

MULTI-FILM THERMOPLASTIC STRUCTURES AND BAGS HAVING VISUALLY-DISTIN...

METHODS AND SYSTEMS FOR PRODUCING PRESSWARE

Carton For Articles

VARIABLY COMPRESSED FIBER PACKAGING AND DRY MOLDING FIBER PROCESS

METHODS AND SYSTEMS FOR PRODUCING PRESSWARE