Highly hydrated, swollen or fibrillatable fibres

Industry

CPC
D21H11/18

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Parent Industries

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 D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only

Current Industry

D21H11/18Highly hydrated, swollen or fibrillatable fibres

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Process and system for increasing the solids content of microfibril...
- Patent number 12,168,852
- Issue date Dec 17, 2024
- Borregaard AS
- Hans Henrik Øvrebø
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Powder-assembled composite micro-nano fiber and preparation method...
- Patent number 12,163,282
- Issue date Dec 10, 2024
- ZHEJIANG A & F UNIVERSITY
- Hanwei Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the production of a coated paper, paperboard or film and...
- Patent number 12,152,345
- Issue date Nov 26, 2024
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Patterned liquid repellent nanocellulosic film
- Patent number 12,152,115
- Issue date Nov 26, 2024
- Stora Enso Oyj
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process to produce microfibrillated cellulose by impacts
- Patent number 12,123,140
- Issue date Oct 22, 2024
- SUZANO S.A.
- Estevão Frigini Mai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing a nanocelullosic material comprising at least...
- Patent number 12,123,143
- Issue date Oct 22, 2024
- SUZANO S.A.
- Marcos Henrique Luciano Silveira
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 12,122,980
- Issue date Oct 22, 2024
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
- Patent number 12,102,947
- Issue date Oct 1, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for producing nanocellulose, and nanocellulose compositio...
- Patent number 12,091,818
- Issue date Sep 17, 2024
- GranBio Intellectual Property Holdings, LLC
- Kimberly Nelson
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Refined cellulose fiber composition
- Patent number 12,084,563
- Issue date Sep 10, 2024
- Stora Enso Oyj
- Ulla Jansson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Spraying of microfibrillated cellulose
- Patent number 12,083,554
- Issue date Sep 10, 2024
- Borregaard AS
- Anne Opstad
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Nanocellulose-reinforced corrugated medium
- Patent number 12,077,915
- Issue date Sep 3, 2024
- GranBio Intellectual Property Holdings, LLC
- Theodora Retsina
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Foam assisted drying process of nano- and microfibrillated cellulose
- Patent number 12,077,650
- Issue date Sep 3, 2024
- Teknologian tutkimuskeskus VTT Oy
- Karita Kinnunen-Raudaskoski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
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
Manufacture of nanocellulose and intermediates thereof
- Patent number 12,030,960
- Issue date Jul 9, 2024
- FINECELLOX AB
- Dongfang Li
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sag-resistant acoustic board
- Patent number 12,031,322
- Issue date Jul 9, 2024
- AWI Licensing LLC
- Charles G Krick
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for treating microfibrillated cellulose
- Patent number 12,018,433
- Issue date Jun 25, 2024
- Kai Lee
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous cellulose and method for manufacturing the same, and fibrou...
- Patent number 12,012,469
- Issue date Jun 18, 2024
- Daio Paper Corporation
- Ikko Matsusue
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
System and method of producing micro fibrillated cellulose (MFC)
- Patent number 12,006,628
- Issue date Jun 11, 2024
- VALMET TECHNOLOGIES OY
- Juha-Pekka Huhtanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cross-linked cellulosic fibers
- Patent number 12,000,066
- Issue date Jun 4, 2024
- Michael Andrew Zawadzki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Wet laid disposable absorbent structures with high wet strength and...
- Patent number 11,976,421
- Issue date May 7, 2024
- First Quality Tissue, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper filler composition
- Patent number 11,970,817
- Issue date Apr 30, 2024
- FIBERLEAN TECHNOLOGIES LIMITED
- John Claude Husband
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Absorbent article
- Patent number 11,963,857
- Issue date Apr 23, 2024
- Daio Paper Corporation
- Masashi Furukawa
- B82 - NANO-TECHNOLOGY
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
Tissue with nanofibrillar cellulose surface layer
- Patent number 11,952,726
- Issue date Apr 9, 2024
- GPCP IP Holdings LLC
- Carlos L. Salas Araujo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 11,932,829
- Issue date Mar 19, 2024
- Soane Materials LLC
- David S. Soane
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue paper with reduced fiber and methods of manufacture
- Patent number 11,932,994
- Issue date Mar 19, 2024
- North Carolina State University
- Ronalds W. Gonzalez
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Processes and apparatus for producing nanocellulose, and compositio...
- Patent number 11,932,706
- Issue date Mar 19, 2024
- GranBio Intellectual Property Holdings, LLC
- Kimberly Nelson
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

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
DISSOLVABLE NANOCELLULOSE SHEET
- Publication number 20240384470
- Publication date Nov 21, 2024
- Berkley Medical Resources, Inc.
- Domenic TOMMARELLO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRINDING METHOD AND GRINDING MEDIUM
- Publication number 20240368835
- Publication date Nov 7, 2024
- FiberLean Technologies Limited
- Lewis TAYLOR
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Composition and Method for Making a Water Filter by Accretion
- Publication number 20240367149
- Publication date Nov 7, 2024
- Koslow Technologies Corporation
- Jules A. Koslow
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...
- Publication number 20240352675
- Publication date Oct 24, 2024
- FiberLean Technologies Limited
- Robyn HILL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
System and Method for Quantifying a Degree of Fibrillation of Fiber...
- Publication number 20240344275
- Publication date Oct 17, 2024
- Domtar Paper Company, LLC
- Jean-Philippe Bernié
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AQUEOUS EXFOLIATED GRAPHENE BY AMPHIPHILIC CELLULOSE NANOFIBRILS FO...
- Publication number 20240309587
- Publication date Sep 19, 2024
- The Regents of the University of California
- You-Lo Hsieh
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Highly Heat-Resistant Resin Composite Including Chemically Modified...
- Publication number 20240309208
- Publication date Sep 19, 2024
- Asahi Kasei Kabushiki Kaisha
- Hirofumi Ono
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CROSS-LINKED CELLULOSIC FIBERS
- Publication number 20240279846
- Publication date Aug 22, 2024
- Kimberly-Clark Worldwide, Inc.
- Michael Andrew Zawadzki
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
BIOBASED BARRIER FILM FOR PACKAGING MATERIAL
- Publication number 20240263399
- Publication date Aug 8, 2024
- STORA ENSO OYJ
- Isto Heiskanen
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESSES AND APPARATUS FOR PRODUCING NANOCELLULOSE, AND COMPOSITIO...
- Publication number 20240247081
- Publication date Jul 25, 2024
- GranBio Intellectual Property Holdings, LLC
- Kimberly NELSON
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PAPER FILLER COMPOSITION
- Publication number 20240240400
- Publication date Jul 18, 2024
- FiberLean Technologies Limited
- John Claude Husband
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A method, a paperboard product and use of a foam coater and a subse...
- Publication number 20240229361
- Publication date Jul 11, 2024
- METSÄ BOARD OYJ
- Ari Kiviranta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING A BARRIER FILM COMPRISING HIGHLY REFINED C...
- Publication number 20240229358
- Publication date Jul 11, 2024
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING A BARRIER FILM, AND A BARRIER FILM
- Publication number 20240209573
- Publication date Jun 27, 2024
- STORA ENSO OYJ
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING A BARRIER FILM, AND A BARRIER FILM
- Publication number 20240191435
- Publication date Jun 13, 2024
- STORA ENSO OYJ
- Kaj Backfolk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCTION OF STARCH-LOADED FIBRILLATED FIBERS
- Publication number 20240175211
- Publication date May 30, 2024
- Domtar Paper Company, LLC
- Harshad Pande
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...
- Publication number 20240175212
- Publication date May 30, 2024
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD
- Publication number 20240167227
- Publication date May 23, 2024
- FiberLean Technologies Limited
- Thomas REEVE-LARSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET AND LAYERED BODY
- Publication number 20240141591
- Publication date May 2, 2024
- OJI HOLDINGS CORPORATION
- Rina SHISHIDO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A method, a paperboard product and use of a foam coater and a subse...
- Publication number 20240133122
- Publication date Apr 25, 2024
- METSÄ BOARD OYJ
- Ari Kiviranta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF PAPER AND PAPERBOARD PRODUCTS
- Publication number 20240133123
- Publication date Apr 25, 2024
- FiberLean Technologies Limited
- Per SVENDING
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING A BARRIER FILM COMPRISING HIGHLY REFINED C...
- Publication number 20240133118
- Publication date Apr 25, 2024
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
POLYMER COMPOSITIONS AND COATINGS
- Publication number 20240101854
- Publication date Mar 28, 2024
- The Penn State Research Foundation
- Jeffrey M. Catchmark
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PAPER AND PAPERBOARD PRODUCTS
- Publication number 20240102249
- Publication date Mar 28, 2024
- FiberLean Technologies Limited
- Per SVENDING
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WET CELLULOSE FIBER SHEET AND METHOD FOR PRODUCING CELLULOSE FIBER...
- Publication number 20240003095
- Publication date Jan 4, 2024
- DAIO PAPER CORPORATION
- Kazuto Sawada
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD FOR PRODUCING A MULTILAYER MACHINE GLAZED PAPER COMPRISING...
- Publication number 20240003092
- Publication date Jan 4, 2024
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD FOR PREPARING MODIFIED PULP
- Publication number 20230416988
- Publication date Dec 28, 2023
- UPM-Kymmene Corporation
- Gustaf Westberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER FILM FOR PACKAGING MATERIAL
- Publication number 20230416992
- Publication date Dec 28, 2023
- STORA ENSO OYJ
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ELECTRICALLY CONDUCTIVE SMART PAPERS
- Publication number 20230407570
- Publication date Dec 21, 2023
- University of Washington
- Anthony B. Dichiara
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Highly hydrated, swollen or fibrillatable fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process and system for increasing the solids content of microfibril...

Powder-assembled composite micro-nano fiber and preparation method...

Method for the production of a coated paper, paperboard or film and...

Patterned liquid repellent nanocellulosic film

Process to produce microfibrillated cellulose by impacts

Process for producing a nanocelullosic material comprising at least...

Articles of manufacture comprising nanocellulose elements

Biodegradable air filter from date palm and method of fabrication t...

Processes for producing nanocellulose, and nanocellulose compositio...

Refined cellulose fiber composition

Spraying of microfibrillated cellulose

Nanocellulose-reinforced corrugated medium

Foam assisted drying process of nano- and microfibrillated cellulose

Barrier layer for cellulose substrate

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

Manufacture of nanocellulose and intermediates thereof

Sag-resistant acoustic board

Process for treating microfibrillated cellulose

Fibrous cellulose and method for manufacturing the same, and fibrou...

System and method of producing micro fibrillated cellulose (MFC)

Cross-linked cellulosic fibers

Heat sealable packaging material comprising microfibrillated cellul...

Wet laid disposable absorbent structures with high wet strength and...

Paper filler composition

Absorbent article

Paperboard and a method of producing a paperboard

Tissue with nanofibrillar cellulose surface layer

Articles of manufacture comprising nanocellulose elements

Tissue paper with reduced fiber and methods of manufacture

Processes and apparatus for producing nanocellulose, and compositio...

Patents Applicationslast 30 patents

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

DISSOLVABLE NANOCELLULOSE SHEET

GRINDING METHOD AND GRINDING MEDIUM

Composition and Method for Making a Water Filter by Accretion

BARRIER LAYERS COMPRISING NANOCELLULOSE ONTO THE SURFACE OF PAPER O...

System and Method for Quantifying a Degree of Fibrillation of Fiber...

AQUEOUS EXFOLIATED GRAPHENE BY AMPHIPHILIC CELLULOSE NANOFIBRILS FO...

Highly Heat-Resistant Resin Composite Including Chemically Modified...

CROSS-LINKED CELLULOSIC FIBERS

BIOBASED BARRIER FILM FOR PACKAGING MATERIAL

PROCESSES AND APPARATUS FOR PRODUCING NANOCELLULOSE, AND COMPOSITIO...

PAPER FILLER COMPOSITION

A method, a paperboard product and use of a foam coater and a subse...

METHOD FOR MANUFACTURING A BARRIER FILM COMPRISING HIGHLY REFINED C...

METHOD FOR MANUFACTURING A BARRIER FILM, AND A BARRIER FILM

METHOD FOR MANUFACTURING A BARRIER FILM, AND A BARRIER FILM

SYSTEMS AND METHODS FOR PRODUCTION OF STARCH-LOADED FIBRILLATED FIBERS

WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...

BARRIER COATINGS APPLIED TO NANOCELLULOSE-COATED PAPER AND PAPERBOARD

SHEET AND LAYERED BODY

A method, a paperboard product and use of a foam coater and a subse...

METHOD OF PAPER AND PAPERBOARD PRODUCTS

METHOD FOR MANUFACTURING A BARRIER FILM COMPRISING HIGHLY REFINED C...

POLYMER COMPOSITIONS AND COATINGS

PAPER AND PAPERBOARD PRODUCTS

WET CELLULOSE FIBER SHEET AND METHOD FOR PRODUCING CELLULOSE FIBER...

A METHOD FOR PRODUCING A MULTILAYER MACHINE GLAZED PAPER COMPRISING...

A METHOD FOR PREPARING MODIFIED PULP

BARRIER FILM FOR PACKAGING MATERIAL

ELECTRICALLY CONDUCTIVE SMART PAPERS