characterised by the pigments

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CPC
D21H19/38

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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 D21H19/00Coated paper Coating material

Current Industry

D21H19/38characterised by the pigments

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Coated paper
- Patent number 12,312,746
- Issue date May 27, 2025
- Koehler Innovation & Technology GmBH
- Aljoscha Föll
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper-based flexible packaging material with high barrier propertie...
- Patent number 12,297,601
- Issue date May 13, 2025
- Societe des Produits Nestle S.A.
- Alexey Vishtal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Substrates with metal nanoparticles, related articles, and a contin...
- Patent number 12,234,608
- Issue date Feb 25, 2025
- Folia Water, Inc.
- Theresa Dankovich
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Transfer material for sublimation printing based on paper as the ca...
- Patent number 12,180,650
- Issue date Dec 31, 2024
- SCHOELLER TECHNOCELL GMBH & CO. KG
- Martina Wicher
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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
Water resistant paper and solution for producing same and building...
- Patent number 12,157,977
- Issue date Dec 3, 2024
- Agriboard Green Building Systems, LLC
- Eddie Caruthers
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paperboard structure with at least one barrier coating layer
- Patent number 12,152,346
- Issue date Nov 26, 2024
- WestRock MWV, LLC
- Jiebin Pang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Direct food contact inks
- Patent number 12,152,155
- Issue date Nov 26, 2024
- Sun Chemical Corporation
- Robert Deighton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of manufacturing a graphene/graphehe oxide layer and a graph...
- Patent number 12,122,677
- Issue date Oct 22, 2024
- Ahlstrom Oyj
- Göran Bolin
- B82 - NANO-TECHNOLOGY
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
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
Titanium dioxide-free cigarette tipping inks
- Patent number 11,946,204
- Issue date Apr 2, 2024
- Sun Chemical Corporation
- Dana Mohr
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Paper enhancing compositions, uses thereof and enhanced paper
- Patent number 11,905,663
- Issue date Feb 20, 2024
- ITI Technologies, Inc.
- David H. Creasey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Mineral compositions
- Patent number 11,840,455
- Issue date Dec 12, 2023
- Imertech SAS
- Matthew Cheeseman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bimodal precipitated calcium carbonate slurries suitable for paper...
- Patent number 11,820,667
- Issue date Nov 21, 2023
- Imertech SAS
- Nigel V. Jarvis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for depositing a cellulosic fiber composition on a substrate
- Patent number 11,795,621
- Issue date Oct 24, 2023
- Kadant LaMort
- Alain Lascar
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper substrates incorporating covert marking pigments, and process...
- Patent number 11,788,231
- Issue date Oct 17, 2023
- International Paper Company
- David Verd Reed
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Composition comprising interactive ingredients
- Patent number 11,781,024
- Issue date Oct 10, 2023
- FP-Pigments Oy
- Paul Dietz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrically conductive cellulose-based composite material
- Patent number 11,767,439
- Issue date Sep 26, 2023
- Fondazione Istituto Italiano di Tecnologia
- Ilker S. Bayer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Paper enhancing compositions, uses thereof and enhanced paper
- Patent number 11,767,640
- Issue date Sep 26, 2023
- ITI Technologies, Inc.
- David H. Creasey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper filler composition
- Patent number 11,732,411
- Issue date Aug 22, 2023
- FiberLean Technologies Limited
- John Claude Husband
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods for producing fullerene that is bioavailable via inhalation...
- Patent number 11,723,878
- Issue date Aug 15, 2023
- Aaron Self
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-reacted calcium carbonate with functional cations
- Patent number 11,718,759
- Issue date Aug 8, 2023
- Omya International AG
- Daniel E. Gerard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Smooth and low density paperboard structures and methods for manufa...
- Patent number 11,697,908
- Issue date Jul 11, 2023
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for coating a drinking straw
- Patent number 11,673,158
- Issue date Jun 13, 2023
- Jon Kyle Lavender
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Composition for paper coating slip
- Patent number 11,661,705
- Issue date May 30, 2023
- Coatex
- Francis Bony
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Compositions
- Patent number 11,655,594
- Issue date May 23, 2023
- FiberLean Technologies Limited
- John Claude Husband
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Porous substrate with porous nano-particles structure and productio...
- Patent number 11,624,155
- Issue date Apr 11, 2023
- National Taiwan University of Science and Technology
- Wei-Hung Chiang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mineral material powder with high dispersion ability and use of sai...
- Patent number 11,555,122
- Issue date Jan 17, 2023
- Omya International AG
- Pierre Blanchard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat sealable barrier paperboard
- Patent number 11,542,665
- Issue date Jan 3, 2023
- WestRock MWV, LLC
- Jiebin Pang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING MATERIAL FOR AQUEOUS CONTENT AND PACKAGING BAG FOR AQUEOU...
- Publication number 20250198088
- Publication date Jun 19, 2025
- TOPPAN Holdings Inc.
- Rika ISHII
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING A PAPER HAVING IMPROVED IMPERMEABILITY TO...
- Publication number 20250179737
- Publication date Jun 5, 2025
- Gelita AG
- Berthold KÖHLER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Water Resistant Paper and Solution for Producing Same and Building...
- Publication number 20250154726
- Publication date May 15, 2025
- Agriboard International, LLC
- Eddie Caruthers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COATED PEARL PAPER AND METHOD FOR PRODUCING THE SAME
- Publication number 20250154725
- Publication date May 15, 2025
- Nan Ya Plastics Corporation
- TE-CHAO LIAO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER MATERIAL WITH VIRUCIDAL, BIOCIDAL AND BARRIER PROPERTIES TO W...
- Publication number 20250075431
- Publication date Mar 6, 2025
- FEDRIGONI S.P.A.
- Luca MONACELLI
- 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
CELLULOSIC STRUCTURES, METHODS FOR MANUFACTURING CELLULOSIC STRUCTU...
- Publication number 20250003153
- Publication date Jan 2, 2025
- WestRock MWV, LLC
- Steven G. BUSHHOUSE
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF MANUFACTURING A GRAPHENE/GRAPHEHE OXIDE LAYER AND A GRAPH...
- Publication number 20250002353
- Publication date Jan 2, 2025
- AHLSTROM OYJ
- Göran BOLIN
- B82 - NANO-TECHNOLOGY
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
Coated Paper
- Publication number 20240401278
- Publication date Dec 5, 2024
- Billerud Aktiebolag (publ)
- Thomas Gillgren
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A fibrous product and a method of coating a fibrous substrate
- Publication number 20240392509
- Publication date Nov 28, 2024
- METSÄ BOARD OYJ
- Riku Talja
- 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
POROUS MEDIA HAVING BIOCIDAL PROPERTIES
- Publication number 20240271369
- Publication date Aug 15, 2024
- OBERTHUR FIDUCIAIRE SAS
- Henri ROSSET
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
AQUEOUS COATING COMPOSITION
- Publication number 20240263022
- Publication date Aug 8, 2024
- Omya International AG
- Fabien Wilhelm MONNARD
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SUSTAINABLE CELLULOSIC STRUCTURES FOR BARRIER APPLICATIONS
- Publication number 20240262085
- Publication date Aug 8, 2024
- WestRock MWV, LLC
- Jiebin PANG
- B32 - LAYERED PRODUCTS
Information Patent Application
Methods for Producing a Smokeable Product that Embodies Fullerene P...
- Publication number 20240245622
- Publication date Jul 25, 2024
- Aaron Self
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
BARRIER LAYER FOR CELLULOSE SUBSTRATE
- Publication number 20240218602
- Publication date Jul 4, 2024
- COATEX
- Francis BONY
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TRANSFER MATERIAL FOR SUBLIMATION PRINTING BASED ON PAPER AS THE CA...
- Publication number 20240158987
- Publication date May 16, 2024
- SCHOELLER TECHNOCELL GMBH & CO., KG
- Martina WICHER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
AQUEOUS ETHYL CELLULOSE DISPERSION
- Publication number 20240084511
- Publication date Mar 14, 2024
- KEMIRA OYJ
- Jaakko Hiltunen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BARRIER-COATED CELLULOSE-BASED SUBSTRATE, LAMINATED PACKAGING MATER...
- Publication number 20240025610
- Publication date Jan 25, 2024
- Tetra Laval Holdings & Finance S.A.
- Mikael BERLIN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PAPER SUBSTRATES INCORPORATING COVERT MARKING PIGMENTS, AND PROCESS...
- Publication number 20230399800
- Publication date Dec 14, 2023
- International Paper Company
- David Verd Reed
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD
- Publication number 20230366152
- Publication date Nov 16, 2023
- PA KNOWLEDGE LIMITED
- Rodney Edward SMITH
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER ENHANCING COMPOSITIONS, USES THEREOF AND ENHANCED PAPER
- Publication number 20230366154
- Publication date Nov 16, 2023
- ITI Technologies, Inc.
- David H. Creasey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COATED PAPER AND PAPERBOARD STRUCTURES
- Publication number 20230287628
- Publication date Sep 14, 2023
- WestRock MWV, LLC
- Steven G. BUSHHOUSE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSITIONS
- Publication number 20230243104
- Publication date Aug 3, 2023
- FiberLean Technologies Limited
- John Claude HUSBAND
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COATING STRUCTURE, SHEET-LIKE PRODUCT AND ITS USE
- Publication number 20230220628
- Publication date Jul 13, 2023
- KEMIRA OYJ
- Jaakko HILTUNEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MINERAL MATERIAL POWDER WITH HIGH DISPERSION ABILITY AND USE OF SAI...
- Publication number 20230183491
- Publication date Jun 15, 2023
- Omya International AG
- Pierre Blanchard
- C01 - INORGANIC CHEMISTRY
Information Patent Application
WATER-RESISTANT MINERAL-COATED CELLULOSE-BASED SUBSTRATE
- Publication number 20230167609
- Publication date Jun 1, 2023
- STORA ENSO OYJ
- Susanne Hansson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Wrapper Paper for Smoking Articles, with Improved Ash Formation
- Publication number 20230136404
- Publication date May 4, 2023
- delfortgroup AG
- Thomas Fritzsching
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

characterised by the pigments

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Coated paper

Paper-based flexible packaging material with high barrier propertie...

Substrates with metal nanoparticles, related articles, and a contin...

Transfer material for sublimation printing based on paper as the ca...

Coating structure, sheet-like product and its use

Water resistant paper and solution for producing same and building...

Paperboard structure with at least one barrier coating layer

Direct food contact inks

Method of manufacturing a graphene/graphehe oxide layer and a graph...

Pigment-coated board having improved PE adhesion

Paper filler composition

Titanium dioxide-free cigarette tipping inks

Paper enhancing compositions, uses thereof and enhanced paper

Mineral compositions

Bimodal precipitated calcium carbonate slurries suitable for paper...

Method for depositing a cellulosic fiber composition on a substrate

Paper substrates incorporating covert marking pigments, and process...

Composition comprising interactive ingredients

Electrically conductive cellulose-based composite material

Paper enhancing compositions, uses thereof and enhanced paper

Paper filler composition

Methods for producing fullerene that is bioavailable via inhalation...

Surface-reacted calcium carbonate with functional cations

Smooth and low density paperboard structures and methods for manufa...

Method and apparatus for coating a drinking straw

Composition for paper coating slip

Compositions

Porous substrate with porous nano-particles structure and productio...

Mineral material powder with high dispersion ability and use of sai...

Heat sealable barrier paperboard

Patents Applicationslast 30 patents

PACKAGING MATERIAL FOR AQUEOUS CONTENT AND PACKAGING BAG FOR AQUEOU...

METHOD FOR MANUFACTURING A PAPER HAVING IMPROVED IMPERMEABILITY TO...

Water Resistant Paper and Solution for Producing Same and Building...

COATED PEARL PAPER AND METHOD FOR PRODUCING THE SAME

PAPER MATERIAL WITH VIRUCIDAL, BIOCIDAL AND BARRIER PROPERTIES TO W...

STARCH-COATED PAPER OR PAPERBOARD

CELLULOSIC STRUCTURES, METHODS FOR MANUFACTURING CELLULOSIC STRUCTU...

METHOD OF MANUFACTURING A GRAPHENE/GRAPHEHE OXIDE LAYER AND A GRAPH...

SEALABLE PACKAGING PAPER

Coated Paper

A fibrous product and a method of coating a fibrous substrate

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

POROUS MEDIA HAVING BIOCIDAL PROPERTIES

AQUEOUS COATING COMPOSITION

SUSTAINABLE CELLULOSIC STRUCTURES FOR BARRIER APPLICATIONS

Methods for Producing a Smokeable Product that Embodies Fullerene P...

PAPER FILLER COMPOSITION

BARRIER LAYER FOR CELLULOSE SUBSTRATE

TRANSFER MATERIAL FOR SUBLIMATION PRINTING BASED ON PAPER AS THE CA...

AQUEOUS ETHYL CELLULOSE DISPERSION

BARRIER-COATED CELLULOSE-BASED SUBSTRATE, LAMINATED PACKAGING MATER...

PAPER SUBSTRATES INCORPORATING COVERT MARKING PIGMENTS, AND PROCESS...

METHOD

PAPER ENHANCING COMPOSITIONS, USES THEREOF AND ENHANCED PAPER

COATED PAPER AND PAPERBOARD STRUCTURES

COMPOSITIONS

COATING STRUCTURE, SHEET-LIKE PRODUCT AND ITS USE

MINERAL MATERIAL POWDER WITH HIGH DISPERSION ABILITY AND USE OF SAI...

WATER-RESISTANT MINERAL-COATED CELLULOSE-BASED SUBSTRATE

Wrapper Paper for Smoking Articles, with Improved Ash Formation