Packing paper

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D21H27/10

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DTEXTILES PAPER D21Papermaking D21HPULP COMPOSITIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D IMPREGNATING OR COATING OF PAPER TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G PAPER NOT OTHERWISE PROVIDED FOR D21H27/00Special paper not otherwise provided for

Current Industry

D21H27/10Packing paper

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Patents Grantslast 30 patents

Information Patent Grant
Paper wrapping materials and method for a highly compressed product
- Patent number 12,227,682
- Issue date Feb 18, 2025
- C3 Corporation
- Joseph F. Van De Hey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Expanded slit sheet cushioning products with novel reduced dimensio...
- Patent number 12,221,260
- Issue date Feb 11, 2025
- HexcelPack, LLC
- David Paul Goodrich
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Purified medicinal cannabis non-hemp hurd fiber, and articles conta...
- Patent number 12,188,180
- Issue date Jan 7, 2025
- David Pauwels
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Siplid for a container having a twisting effect, and method for man...
- Patent number 12,187,500
- Issue date Jan 7, 2025
- HUHTAMAKI MOLDED FIBER TECHNOLOGY B.V.
- Sandor Klaas Veenje
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Coating structure, sheet-like product and its use
- Patent number 12,163,289
- Issue date Dec 10, 2024
- Kemira Oyj
- Tarja Turkki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multi-metal layer WVTR barrier products on water vapour and oxygen...
- Patent number 12,152,344
- Issue date Nov 26, 2024
- AR METALLIZING N.V.
- Valeria Rasetto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extensible paper and its use in the production of expanded slit pac...
- Patent number 12,145,784
- Issue date Nov 19, 2024
- HexcelPack, LLC
- David P. Goodrich
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compostable cellulose-based paper for gas barrier in packaging mate...
- Patent number 12,146,267
- Issue date Nov 19, 2024
- Ahlstrom Oyj
- Noel Cartier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for forming a PVOH based barrier layer on a substrate
- Patent number 12,138,893
- Issue date Nov 12, 2024
- BillerudKorsnäs AB
- Ali Naderi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Compostable cellulose-based paper for gas barrier in packaging mate...
- Patent number 12,116,731
- Issue date Oct 15, 2024
- Ahlstrom Oyj
- Noel Cartier
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Expanded slit sheet cushioning products with novel slit pattern and...
- Patent number 12,110,159
- Issue date Oct 8, 2024
- HexcelPack, LLC
- David Paul Goodrich
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aluminum-free cornet cone package
- Patent number 12,091,234
- Issue date Sep 17, 2024
- Umit Sahin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wrapping paper for non-combustible heated type smoking article, non...
- Patent number 12,075,820
- Issue date Sep 3, 2024
- Japan Tobacco Inc.
- Toru Sakurai
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Barrier layer for cellulose substrate
- Patent number 12,071,726
- Issue date Aug 27, 2024
- Papacks Sales GmbH
- Tahsin Dag
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing paper barrier base material
- Patent number 12,071,728
- Issue date Aug 27, 2024
- Nippon Paper Industries Co., Ltd.
- Yuri Oishi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ply of a linerboard and a light weight linerboard for corrugated board
- Patent number 12,053,964
- Issue date Aug 6, 2024
- Stora Enso Oyj
- Seppo Lampainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Pigment-coated board having improved PE adhesion
- Patent number 12,018,436
- Issue date Jun 25, 2024
- BillerudKorsnäs AB
- Johan Larsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Moisture barrier coated tobacco product packaging
- Patent number 12,006,636
- Issue date Jun 11, 2024
- R. J. Reynolds Tobacco Company
- Andries D. Sebastian
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Heat sealable packaging material comprising microfibrillated cellul...
- Patent number 11,999,132
- Issue date Jun 4, 2024
- Stora Enso Oyj
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Biodegradable container
- Patent number 11,981,488
- Issue date May 14, 2024
- Gaute Juliussen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reinforced paper for packaging of medical devices
- Patent number 11,976,420
- Issue date May 7, 2024
- PELTA MEDICAL PAPERS LTD
- Lars Wahlstrom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Packing paper
- Patent number 11,965,291
- Issue date Apr 23, 2024
- Mondi AG
- Elisabeth Schwaiger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Repulpable packaging material
- Patent number 11,952,720
- Issue date Apr 9, 2024
- Stora Enso Oyj
- Åsa Nyflött
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Paperboard and a method of producing a paperboard
- Patent number 11,952,718
- Issue date Apr 9, 2024
- Stora Enso Oyj
- Frank Peng
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Recyclable paper barrier laminate
- Patent number 11,913,174
- Issue date Feb 27, 2024
- The Procter & Gamble Company
- Emily Charlotte Boswell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Expanded slit sheet cushioning products with novel slit pattern and...
- Patent number 11,905,088
- Issue date Feb 20, 2024
- David Paul Goodrich
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method to manufacture substrate with latent wetting device
- Patent number 11,896,169
- Issue date Feb 13, 2024
- Material Encapsulation Inc.
- Charles Proctor
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Moisture barriers for paper materials
- Patent number 11,873,607
- Issue date Jan 16, 2024
- R. J. Reynolds Tobacco Company
- Andries Don Sebastian
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Heat sealable paper-based substrate coated with water-based coating...
- Patent number 11,851,821
- Issue date Dec 26, 2023
- Cascades Sonoco Inc.
- Yvon Mongrain
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Oil-resistant agent for paper
- Patent number 11,851,822
- Issue date Dec 26, 2023
- Daikin Industries, Ltd.
- Yuuki Yamamoto
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE-BASED GAS BARRIER FILM
- Publication number 20250059710
- Publication date Feb 20, 2025
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
GRAPHENE-COATED PAPER OR PAPERBOARD
- Publication number 20250052010
- Publication date Feb 13, 2025
- Billerud Aktiebolag (publ)
- Thomas Gillgren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
RECYCLABLE PAPER OF HIGH WET STRENGTH
- Publication number 20250052008
- Publication date Feb 13, 2025
- Billerud Aktiebolag (publ)
- Karin Athley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER-COATED CELLULOSE-BASED SUBSTRATE
- Publication number 20250034812
- Publication date Jan 30, 2025
- Klabin S.A.
- Ulf Nyman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
STARCH-COATED PAPER OR PAPERBOARD
- Publication number 20250027274
- Publication date Jan 23, 2025
- Billerud Aktiebolag (publ)
- Johan A. Larsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MOLDED FIBER COMPOSITION FOR A FRUIT-HOLDING CONTAINER
- Publication number 20250027276
- Publication date Jan 23, 2025
- Bull Trout LLC d/b/a Ela's Apples
- Drew Myers
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER-COATED CELLULOSE-BASED SUBSTRATE FOR LAMINATED PACKAGING MA...
- Publication number 20250019900
- Publication date Jan 16, 2025
- Tetra Laval Holdings & Finance S.A.
- Ulf NYMAN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PALLET OUTER PACKAGING PAPER
- Publication number 20250012015
- Publication date Jan 9, 2025
- Mondi AG
- Lars Göran BERGLUND
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CITRIC ACID-CATALYSED CURRAN MODIFIED CARD BOARD MATERIALS
- Publication number 20250003152
- Publication date Jan 2, 2025
- Cellucomp Limited
- Eric Arron WHALE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A product, uses of the same, and a method
- Publication number 20250003154
- Publication date Jan 2, 2025
- Metsä Spring Oy
- Jarkko Tuominen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING A MULTIPLY PAPERBOARD, AND A MULTIPLY PAPE...
- Publication number 20240426060
- Publication date Dec 26, 2024
- STORA ENSO OYJ
- Pasi Valkamo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...
- Publication number 20240417931
- Publication date Dec 19, 2024
- Ahlstrom Oyj
- Noel Cartier
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH DURABILITY CARDBOARD PRODUCT AND METHOD FOR THE MANUFACTURING...
- Publication number 20240410113
- Publication date Dec 12, 2024
- FIBERDOM OY
- Duncan MAYES
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WATER-/OIL-REPELLENT AGENT
- Publication number 20240409753
- Publication date Dec 12, 2024
- DAIKIN INDUSTRIES, LTD.
- Hideyuki IKEUCHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEALABLE PACKAGING PAPER
- Publication number 20240410114
- Publication date Dec 12, 2024
- KOEHLER INNOVATION & TECHNOLOGY GMBH
- Aljoscha FÖLL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PACKAGING MATERIAL MADE OF UNBLEACHED KRAFT PAPER, SLEEVE PRODUCED...
- Publication number 20240401275
- Publication date Dec 5, 2024
- Mondi AG
- Elisabeth SCHWAIGER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
LOW OPACITY PAPER PACKAGING MATERIAL
- Publication number 20240401280
- Publication date Dec 5, 2024
- Neenah Gessner GmbH
- Armin Niederhuber
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
THERMOPLASTIC-IMPREGNATED CELLULOSIC NONWOVEN AS A COMPOSTABLE FILT...
- Publication number 20240400280
- Publication date Dec 5, 2024
- Ahlstrom Oyj
- Raphael BARDET
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
LOW OPACITY PAPER
- Publication number 20240401276
- Publication date Dec 5, 2024
- Neenah Gessner GmbH
- Raoul Hervé
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coated Paper
- Publication number 20240401278
- Publication date Dec 5, 2024
- Billerud Aktiebolag (publ)
- Thomas Gillgren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCING LAMINATED BODY
- Publication number 20240392158
- Publication date Nov 28, 2024
- KANEKA CORPORATION
- Yasunori OKADA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER BOARD AND A METHOD TO PRODUCE IT
- Publication number 20240392511
- Publication date Nov 28, 2024
- Abnor Oy
- Björn-Erik FORSS
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Oleophilic cellulosic and/or lignocellulosic fibres, a composition...
- Publication number 20240392508
- Publication date Nov 28, 2024
- Metsa Fibre Oy
- Anna Suurnäkki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WATER-BORNE HEAT-SEALABLE BARRIER COATINGS
- Publication number 20240376336
- Publication date Nov 14, 2024
- SUN CHEMICAL CORPORATION
- Vanessa Gordon
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PREPARING MULTIFUNCTIONAL ENVIRONMENTAL FRIENDLY COATING...
- Publication number 20240368841
- Publication date Nov 7, 2024
- Zhejiang University of Science and Technology
- Lizheng SHA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HPMC COMPOSITION FOR PROVIDING A HEAT-SEALABLE COATING ON PAPER AND...
- Publication number 20240368438
- Publication date Nov 7, 2024
- NUTRITION & BIOSCIENCES USA 1, LLC
- ROLAND BAYER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEAT-SEALABLE PAPER AND PACKAGING BAG
- Publication number 20240360628
- Publication date Oct 31, 2024
- OJI HOLDINGS CORPORATION
- Misaki WAKABAYASHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DISPERSIBLE PAPER, METHOD FOR PRODUCING SAME, PACKAGING AND USE OF...
- Publication number 20240344274
- Publication date Oct 17, 2024
- Klabin S.A.
- Guilherme GIESEL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HEMP PAPER PACKAGING MATERIAL FOR FOODSTUFF
- Publication number 20240337069
- Publication date Oct 10, 2024
- Wm. Wrigley Jr. Company
- Preeti TYAGI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET-LIKE PRODUCT AND METHOD FOR ITS MANUFACTURE
- Publication number 20240328092
- Publication date Oct 3, 2024
- MM KOTKAMILLS OY
- Stefan KUNI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Packing paper

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Paper wrapping materials and method for a highly compressed product

Expanded slit sheet cushioning products with novel reduced dimensio...

Purified medicinal cannabis non-hemp hurd fiber, and articles conta...

Siplid for a container having a twisting effect, and method for man...

Coating structure, sheet-like product and its use

Multi-metal layer WVTR barrier products on water vapour and oxygen...

Extensible paper and its use in the production of expanded slit pac...

Compostable cellulose-based paper for gas barrier in packaging mate...

Method for forming a PVOH based barrier layer on a substrate

Compostable cellulose-based paper for gas barrier in packaging mate...

Expanded slit sheet cushioning products with novel slit pattern and...

Aluminum-free cornet cone package

Wrapping paper for non-combustible heated type smoking article, non...

Barrier layer for cellulose substrate

Method for manufacturing paper barrier base material

Ply of a linerboard and a light weight linerboard for corrugated board

Pigment-coated board having improved PE adhesion

Moisture barrier coated tobacco product packaging

Heat sealable packaging material comprising microfibrillated cellul...

Biodegradable container

Reinforced paper for packaging of medical devices

Packing paper

Repulpable packaging material

Paperboard and a method of producing a paperboard

Recyclable paper barrier laminate

Expanded slit sheet cushioning products with novel slit pattern and...

Method to manufacture substrate with latent wetting device

Moisture barriers for paper materials

Heat sealable paper-based substrate coated with water-based coating...

Oil-resistant agent for paper

Patents Applicationslast 30 patents

CELLULOSE-BASED GAS BARRIER FILM

GRAPHENE-COATED PAPER OR PAPERBOARD

RECYCLABLE PAPER OF HIGH WET STRENGTH

BARRIER-COATED CELLULOSE-BASED SUBSTRATE

STARCH-COATED PAPER OR PAPERBOARD

MOLDED FIBER COMPOSITION FOR A FRUIT-HOLDING CONTAINER

BARRIER-COATED CELLULOSE-BASED SUBSTRATE FOR LAMINATED PACKAGING MA...

PALLET OUTER PACKAGING PAPER

CITRIC ACID-CATALYSED CURRAN MODIFIED CARD BOARD MATERIALS

A product, uses of the same, and a method

METHOD FOR MANUFACTURING A MULTIPLY PAPERBOARD, AND A MULTIPLY PAPE...

COMPOSTABLE CELLULOSE-BASED PAPER FOR GAS BARRIER IN PACKAGING MATE...

HIGH DURABILITY CARDBOARD PRODUCT AND METHOD FOR THE MANUFACTURING...

WATER-/OIL-REPELLENT AGENT

SEALABLE PACKAGING PAPER

PACKAGING MATERIAL MADE OF UNBLEACHED KRAFT PAPER, SLEEVE PRODUCED...

LOW OPACITY PAPER PACKAGING MATERIAL

THERMOPLASTIC-IMPREGNATED CELLULOSIC NONWOVEN AS A COMPOSTABLE FILT...

LOW OPACITY PAPER

Coated Paper

METHOD FOR PRODUCING LAMINATED BODY

BARRIER BOARD AND A METHOD TO PRODUCE IT

Oleophilic cellulosic and/or lignocellulosic fibres, a composition...

WATER-BORNE HEAT-SEALABLE BARRIER COATINGS

METHOD FOR PREPARING MULTIFUNCTIONAL ENVIRONMENTAL FRIENDLY COATING...

HPMC COMPOSITION FOR PROVIDING A HEAT-SEALABLE COATING ON PAPER AND...

HEAT-SEALABLE PAPER AND PACKAGING BAG

DISPERSIBLE PAPER, METHOD FOR PRODUCING SAME, PACKAGING AND USE OF...

HEMP PAPER PACKAGING MATERIAL FOR FOODSTUFF

SHEET-LIKE PRODUCT AND METHOD FOR ITS MANUFACTURE