Starch

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CPC
D21H19/54

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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 D21H19/00Coated paper Coating material

Current Industry

D21H19/54Starch

Industries

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Patents Grantslast 30 patents

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
Biodegradable coating composition for mulching paper and mulching p...
- Patent number 12,077,702
- Issue date Sep 3, 2024
- PAPYRUS CO., LTD
- Hyun Hwang Choi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper for transfer pattern printing
- Patent number 11,801,701
- Issue date Oct 31, 2023
- BEAVER PAPER & GRAPIC MEDIA, INC.
- Knud Villefrance Rasmussen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and device for starch application
- Patent number 11,767,638
- Issue date Sep 26, 2023
- Voith Patent GmbH
- Christoph Henninger
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Device for applying a treatment substance
- Patent number 11,718,961
- Issue date Aug 8, 2023
- Andritz Kusters GmbH
- Eduard Davydenko
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Partially soluble dextrins of high molecular weight
- Patent number 11,697,745
- Issue date Jul 11, 2023
- Roquette Freres
- Julien Mesnager
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Adhesive having insulative properties
- Patent number 11,649,589
- Issue date May 16, 2023
- Henkel AG & Co., KGaA
- Tianjian Huang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Prepeg with improved flatness
- Patent number 11,619,009
- Issue date Apr 4, 2023
- Schoeller Technocell GmbH & Co. KG
- Michael Kloskowski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper products subjected to a surface treatment comprising enzyme-t...
- Patent number 11,608,596
- Issue date Mar 21, 2023
- Domtar Paper Company, LLC
- Harshad Pande
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Saccharide fatty acid ester inorganic particle combinations
- Patent number 11,530,517
- Issue date Dec 20, 2022
- GREENTECH GLOBAL PTE. LTD.
- Jonathan Spender
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Coated paper and paperboard structures
- Patent number 11,525,217
- Issue date Dec 13, 2022
- WestRock MWV, LLC
- Steven G. Bushhouse
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Surface enhanced pulp fibers at a substrate surface
- Patent number 11,473,245
- Issue date Oct 18, 2022
- Domtar Paper Company LLC
- Bruno Marcoccia
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for surface sizing using a jet cooked dispersion comprising...
- Patent number 11,453,978
- Issue date Sep 27, 2022
- Stora Enso Oyj
- Erik Mansson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper for transfer pattern printing
- Patent number 11,440,335
- Issue date Sep 13, 2022
- Beaver Paper & Graphic Media, Inc.
- Knud Villefrance Rasmussen
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Adhesive having insulative properties
- Patent number 11,427,963
- Issue date Aug 30, 2022
- Henkel AG & CO, KGaA
- Tianjian Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Inkjet ink receptive coating comprising esterified or etherified st...
- Patent number 11,396,199
- Issue date Jul 26, 2022
- Stora Enso Oyj
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Stable aqueous dispersions comprising complexed starch
- Patent number 11,352,519
- Issue date Jun 7, 2022
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oil and grease resistant paperboard
- Patent number 11,326,308
- Issue date May 10, 2022
- WestRock MWV, LLC
- Jiebin Pang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Smooth and low density paperboard structures and methods for manufa...
- Patent number 11,293,142
- Issue date Apr 5, 2022
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous surface treatment composition for paper and board
- Patent number 11,286,621
- Issue date Mar 29, 2022
- BASF SE
- Christoph Hamers
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dextrin-based coating slips
- Patent number 11,279,843
- Issue date Mar 22, 2022
- Roquette Freres
- Ludivine Onic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sizing compositions
- Patent number 11,255,048
- Issue date Feb 22, 2022
- Hewlett-Packard Development Company, L.P.
- Christopher Arend Toles
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Re-pulpable packaging material
- Patent number 11,247,443
- Issue date Feb 15, 2022
- Stora Enso Oyj
- Åsa Nyflött
- B32 - LAYERED PRODUCTS
Information Patent Grant
Coating structure, sheet-like product and its use
- Patent number 11,242,654
- Issue date Feb 8, 2022
- Kemira Oyj
- Tarja Turkki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and system for manufacturing a coated paperboard and a coate...
- Patent number 11,220,788
- Issue date Jan 11, 2022
- Kotkamills Group Oyj
- Filip Sundholm
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of producing a filler
- Patent number 11,193,241
- Issue date Dec 7, 2021
- Stora Enso Oyj
- Philip Hakansson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorochemical-free oil and grease resistant cellulosic materials
- Patent number 11,180,890
- Issue date Nov 23, 2021
- Cooperatie Avebe U.A.
- Didier André Pierre Delnoye
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Coating formulation for digital printing media
- Patent number 11,155,111
- Issue date Oct 26, 2021
- Omya International AG
- Fabien Wilhelm Monnard
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water-based barrier coatings
- Patent number 11,118,079
- Issue date Sep 14, 2021
- Kemira Oyj
- Tarja Turkki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

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
WATER BASED BARRIER COATING
- Publication number 20240328091
- Publication date Oct 3, 2024
- Cargill, Incorporated
- Richard THALHOFER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BARRIER COATING FOR PAPER AND PAPERBOARD
- Publication number 20240271368
- Publication date Aug 15, 2024
- STORA ENSO OYJ
- Åsa Nyflött
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
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
UNBLEACHED NATURAL BROWN COPIER PAPER AND PROCESS THEREOF
- Publication number 20240240404
- Publication date Jul 18, 2024
- SHREE KRISHNA PAPER MILLS AND INDUSTRIES LIMITED
- Naynesh Pasari
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
AQUEOUS BARRIER COATINGS AND METHODS OF IMPROVING BARRIER PROPERTIE...
- Publication number 20240183111
- Publication date Jun 6, 2024
- Solenis Technologies, L.P.
- Yannick Evrard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A METHOD FOR PRODUCING A HEAT SEALABLE MULTI-LAYER PAPERBOARD AND A...
- Publication number 20240102247
- Publication date Mar 28, 2024
- CH-Polymers Oy
- Päivi MIETTINEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BIODEGRADABLE BIOPLASTIC
- Publication number 20240018344
- Publication date Jan 18, 2024
- Board of Trustees of Western Michigan University
- Abdus Salam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADHESIVE HAVING INSULATIVE PROPERTIES
- Publication number 20230304225
- Publication date Sep 28, 2023
- Henkel AG & Co., KGaA
- Tianjian HUANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
BARRIER RECYCLED PAPERBOARD AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20230175206
- Publication date Jun 8, 2023
- WestRock MWV, LLC
- Terry L. CLARK
- 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
Information Patent Application
PAPER FOR TRANSFER PATTERN PRINTING
- Publication number 20230073763
- Publication date Mar 9, 2023
- Beaver Paper & Graphic Media, Inc
- Knud Villefrance Rasmussen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SURFACE ENHANCED PULP FIBERS AT A SUBSTRATE SURFACE
- Publication number 20230035105
- Publication date Feb 2, 2023
- Domtar Paper Company, LLC
- Bruno MARCOCCIA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSITIONS AND METHODS FOR MAKING PAPER USING UNCOOKED STARCH FOR...
- Publication number 20230002974
- Publication date Jan 5, 2023
- KNAUF GIPS KG
- Mark K. HEMPHILL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
COMPOSITE CELLULOSE MATERIAL AND METHOD FOR MAKING SUCH A MATERIAL
- Publication number 20220389662
- Publication date Dec 8, 2022
- CENTRE TECHNIQUE DU PAPIER
- Jérémie VIGUIE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...
- Publication number 20220267961
- Publication date Aug 25, 2022
- WestRock MWV, LLC
- Sergio A. Giuste
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Sols, Multifunctional Applications of Sols, and Associated Products
- Publication number 20220250920
- Publication date Aug 11, 2022
- Sol-Gel Materials & Applications LTD
- Fanya Ismail
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FORMULATION FOR SIZE PRESS APPLICATIONS
- Publication number 20220205185
- Publication date Jun 30, 2022
- ECOLAB USA INC.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TRANSFER PAPER AND STAMPING METHOD COMBINING SCREEN PRINTING AND DI...
- Publication number 20220143996
- Publication date May 12, 2022
- SUMIPRINT QUIMICA Y COLOR S.A.S.
- Julio Alberto ÁLVAREZ PÉREZ
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PRODUCTION OF CORRUGATED PAPERBOARDS AND CARDBOARDS COMPRISING CHEM...
- Publication number 20220136175
- Publication date May 5, 2022
- BORREGAARD AS
- Synnøve Holtan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
TOTAL HEAT EXCHANGING ELEMENT PAPER AND TOTAL HEAT EXCHANGING ELEMENT
- Publication number 20220128321
- Publication date Apr 28, 2022
- MITSUBISHI PAPER MILLS LIMITED
- Kengo YAMANE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COMPOSITE, COMPACT, AND METHOD FOR MANUFACTURING COMPACT
- Publication number 20220081843
- Publication date Mar 17, 2022
- SEIKO EPSON CORPORATION
- Shinobu YOKOKAWA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER COATING COMPOSITION CONTAINING HIGH STARCH LEVELS
- Publication number 20220018070
- Publication date Jan 20, 2022
- CORN PRODUCTS DEVELOPMENT, INC.
- James FOGG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BOOK PRINTING PAPER
- Publication number 20220002947
- Publication date Jan 6, 2022
- STORA ENSO OYJ
- Juhani Hyytiäinen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
BIODEGRADABLE COATING COMPOSITION FOR MULCHING PAPER AND MULCHING P...
- Publication number 20210388267
- Publication date Dec 16, 2021
- PAPYRUS CO., LTD
- Hyun Hwang CHOI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MODIFIED STARCH, USE THEREOF, AND METHOD FOR PRODUCING MODIFIED STARCH
- Publication number 20210301036
- Publication date Sep 30, 2021
- NIHON SHOKUHIN KAKO CO., LTD.
- Daisuke MURAMATSU
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Lightweight Separating Base Paper
- Publication number 20210274831
- Publication date Sep 9, 2021
- delfortgroup AG
- Tuomas Turtola
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
RE-PULPABLE PACKAGING MATERIAL
- Publication number 20210245481
- Publication date Aug 12, 2021
- STORA ENSO OYJ
- Åsa Nyflött
- B32 - LAYERED PRODUCTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Coating structure, sheet-like product and its use

Biodegradable coating composition for mulching paper and mulching p...

Paper for transfer pattern printing

Method and device for starch application

Device for applying a treatment substance

Partially soluble dextrins of high molecular weight

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

Adhesive having insulative properties

Prepeg with improved flatness

Paper products subjected to a surface treatment comprising enzyme-t...

Saccharide fatty acid ester inorganic particle combinations

Coated paper and paperboard structures

Surface enhanced pulp fibers at a substrate surface

Process for surface sizing using a jet cooked dispersion comprising...

Paper for transfer pattern printing

Adhesive having insulative properties

Inkjet ink receptive coating comprising esterified or etherified st...

Stable aqueous dispersions comprising complexed starch

Oil and grease resistant paperboard

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

Aqueous surface treatment composition for paper and board

Dextrin-based coating slips

Sizing compositions

Re-pulpable packaging material

Coating structure, sheet-like product and its use

Method and system for manufacturing a coated paperboard and a coate...

Method of producing a filler

Fluorochemical-free oil and grease resistant cellulosic materials

Coating formulation for digital printing media

Water-based barrier coatings

Patents Applicationslast 30 patents

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

WATER BASED BARRIER COATING

BARRIER COATING FOR PAPER AND PAPERBOARD

POROUS MEDIA HAVING BIOCIDAL PROPERTIES

BIOBASED BARRIER FILM FOR PACKAGING MATERIAL

UNBLEACHED NATURAL BROWN COPIER PAPER AND PROCESS THEREOF

AQUEOUS BARRIER COATINGS AND METHODS OF IMPROVING BARRIER PROPERTIE...

A METHOD FOR PRODUCING A HEAT SEALABLE MULTI-LAYER PAPERBOARD AND A...

BIODEGRADABLE BIOPLASTIC

ADHESIVE HAVING INSULATIVE PROPERTIES

COATED PAPER AND PAPERBOARD STRUCTURES

BARRIER RECYCLED PAPERBOARD AND METHOD FOR MANUFACTURING THEREOF

Wrapper Paper for Smoking Articles, with Improved Ash Formation

PAPER FOR TRANSFER PATTERN PRINTING

SURFACE ENHANCED PULP FIBERS AT A SUBSTRATE SURFACE

COMPOSITIONS AND METHODS FOR MAKING PAPER USING UNCOOKED STARCH FOR...

COMPOSITE CELLULOSE MATERIAL AND METHOD FOR MAKING SUCH A MATERIAL

SMOOTH AND LOW DENSITY PAPERBOARD STRUCTURES AND METHODS FOR MANUFA...

Sols, Multifunctional Applications of Sols, and Associated Products

FORMULATION FOR SIZE PRESS APPLICATIONS

TRANSFER PAPER AND STAMPING METHOD COMBINING SCREEN PRINTING AND DI...

PRODUCTION OF CORRUGATED PAPERBOARDS AND CARDBOARDS COMPRISING CHEM...

TOTAL HEAT EXCHANGING ELEMENT PAPER AND TOTAL HEAT EXCHANGING ELEMENT

COMPOSITE, COMPACT, AND METHOD FOR MANUFACTURING COMPACT

PAPER COATING COMPOSITION CONTAINING HIGH STARCH LEVELS

BOOK PRINTING PAPER

BIODEGRADABLE COATING COMPOSITION FOR MULCHING PAPER AND MULCHING P...

MODIFIED STARCH, USE THEREOF, AND METHOD FOR PRODUCING MODIFIED STARCH

Lightweight Separating Base Paper

RE-PULPABLE PACKAGING MATERIAL