Starch

Industry

CPC
D21H17/28

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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 D21H17/00Non-fibrous material added to the pulp, characterised by its constitution Paper-impregnating material characterised by its constitution

Current Industry

D21H17/28Starch

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of making paper or board products
- Patent number 12,203,223
- Issue date Jan 21, 2025
- FIBERLEAN TECHNOLOGIES, LTD.
- Per Svending
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fluorocarbon-free and bio-based oil and water barrier materials com...
- Patent number 12,163,291
- Issue date Dec 10, 2024
- OrganoClick AB
- Juhanes Aydin
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Preparation method of tea residue fiber raw materials and applicati...
- Patent number 12,123,142
- Issue date Oct 22, 2024
- Pengji Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Banded papers, smoking articles and methods
- Patent number 12,108,784
- Issue date Oct 8, 2024
- ALTRIA CLIENT SERVICES LLC
- Ping Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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
Acrylate and non-acrylate based chemical compositions for selective...
- Patent number 12,037,749
- Issue date Jul 16, 2024
- Footprint International, LLC
- Yoke Dou Chung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-based microwave bowls with selective spray coating
- Patent number 12,031,276
- Issue date Jul 9, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Polyol fatty acid ester carrier compositions
- Patent number 11,987,935
- Issue date May 21, 2024
- Chemstone, Inc.
- Jonathan Spender
- 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
Soft tissue produced using a structured fabric and energy efficient...
- Patent number 11,959,226
- Issue date Apr 16, 2024
- First Quality Tissue, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for dissolving starch
- Patent number 11,932,707
- Issue date Mar 19, 2024
- Kemira Oyj
- Asko Karppi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Light weight linerboard for corrugated board
- Patent number 11,926,128
- Issue date Mar 12, 2024
- Stora Enso Oyj
- Seppo Lampainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing paper
- Patent number 11,926,968
- Issue date Mar 12, 2024
- Kurita Water Industries Ltd.
- Takashi Saigusa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating a fibrous material comprising nanocellulose wit...
- Patent number 11,920,297
- Issue date Mar 5, 2024
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet producing method and sheet producing apparatus
- Patent number 11,866,885
- Issue date Jan 9, 2024
- Seiko Epson Corporation
- Masahide Nakamura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Formed body producing method
- Patent number 11,859,346
- Issue date Jan 2, 2024
- Seiko Epson Corporation
- Shigemi Wakabayashi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber body manufacturing method
- Patent number 11,859,348
- Issue date Jan 2, 2024
- Seiko Epson Corporation
- Masahide Nakamura
- 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
Information Patent Grant
Process of making paper and paperboard products
- Patent number 11,846,072
- Issue date Dec 19, 2023
- FiberLean Technologies Limited
- Per Svending
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft tissue produced using a structured fabric and energy efficient...
- Patent number 11,807,992
- Issue date Nov 7, 2023
- First Quality Tissue, LLC
- Byrd Tyler Miller
- 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
Paper strength improving additives, their manufacture and use in pa...
- Patent number 11,802,376
- Issue date Oct 31, 2023
- KEMIRA OYJ
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Paperboard product
- Patent number 11,753,773
- Issue date Sep 12, 2023
- General Mills, Inc.
- George Tuszkiewicz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Oil resistant article
- Patent number 11,732,419
- Issue date Aug 22, 2023
- Mativ Holdings, Inc.
- Flávia Queiroz Cerqueira
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of making paper or board products
- Patent number 11,732,421
- Issue date Aug 22, 2023
- FiberLean Technologies Limited
- Per Svending
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing paper buffer tray for packaging and buffer...
- Patent number 11,713,546
- Issue date Aug 1, 2023
- SIN WOO CO., LTD.
- Young Pa Yoo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
Methods, apparatus, and chemical compositions for selectively coati...
- Patent number 11,686,050
- Issue date Jun 27, 2023
- Footprint International, LLC
- Yoke Dou Chung
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

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
FIBER-BASED MICROWAVABLE BOWLS WITH SELECTIVE SPRAY COATING
- Publication number 20240360629
- Publication date Oct 31, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS, APPARATUS, AND CHEMICAL COMPOSITIONS FOR SELECTIVELY COATI...
- Publication number 20240360630
- Publication date Oct 31, 2024
- Footprint International, LLC
- Yoke Dou Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FOAM FORMULATIONS FOR APPLICATION OF DRY STRENGTH AGENTS
- Publication number 20240360626
- Publication date Oct 31, 2024
- Solenis Technologies, L.P.
- Ashley Hawkins Lewis
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER WEB PRODUCT AND MANUFACTURING METHOD OF THE SAME
- Publication number 20240352676
- Publication date Oct 24, 2024
- KAWANO PAPER CO., LTD.
- Kenji TANIGUCHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Polyol Fatty Acid Ester Carrier Compositions
- Publication number 20240301630
- Publication date Sep 12, 2024
- CHEMSTONE, INC.
- Jonathan Spender
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Composite Body
- Publication number 20240271366
- Publication date Aug 15, 2024
- SEIKO EPSON CORPORATION
- Tomoyuki USHIYAMA
- B24 - GRINDING POLISHING
Information Patent Application
MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD
- Publication number 20240240406
- Publication date Jul 18, 2024
- STORA ENSO OYJ
- Isto Heiskanen
- 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
SOFT TISSUE PRODUCED USING A STRUCTURED FABRIC AND ENERGY EFFICIENT...
- Publication number 20240218604
- Publication date Jul 4, 2024
- FIRST QUALITY TISSUE, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT TISSUE PRODUCED USING A STRUCTURED FABRIC AND ENERGY EFFICIENT...
- Publication number 20240218605
- Publication date Jul 4, 2024
- FIRST QUALITY TISSUE, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER MATERIAL FOR FLUID CONTAINERS HAVING CHARACTERISTICS OF CALIB...
- Publication number 20240191437
- Publication date Jun 13, 2024
- Gruppo Cordenons S.p.A.
- Luca Monacelli
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
POLYMER DISPERSION, ITS USE AND METHOD FOR ITS MANUFACTURE
- Publication number 20240191013
- Publication date Jun 13, 2024
- KEMIRA OYJ
- Taru JOKINEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
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
PROCESSES FOR IMPARTING OIL AND GREASE RESISTANCE TO PAPER PRODUCTS
- Publication number 20240133120
- Publication date Apr 25, 2024
- ECOLAB USA INC.
- William C. Johnson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
IMPROVED WRAPPING PAPER HAVING A LOW DIFFUSION CAPACITY
- Publication number 20240122231
- Publication date Apr 18, 2024
- delfortgroup AG
- Roland Zitturi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PROCESS FOR PRODUCING AND USING FIBRILLATED BIODEGRADABLE MICROFIBERS
- Publication number 20240102238
- Publication date Mar 28, 2024
- nicholas morris
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
METHOD FOR MANUFACTURING MOLDED PRODUCT
- Publication number 20240093432
- Publication date Mar 21, 2024
- SEIKO EPSON CORPORATION
- Masahiko NAKAZAWA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Preparation Method of Tea Residue Fiber Raw Materials and Applicati...
- Publication number 20240018722
- Publication date Jan 18, 2024
- ZENCE OBJECT TECHNOLOGY (SHENZHEN) CO., LTD.
- PENGJI CHEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BANDED PAPERS, SMOKING ARTICLES AND METHODS
- Publication number 20240000133
- Publication date Jan 4, 2024
- Philip Morris USA Inc.
- Ping Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR MANUFACTURING MOLDED BODY
- Publication number 20240003090
- Publication date Jan 4, 2024
- SEIKO EPSON CORPORATION
- Shigemi WAKABAYASHI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Oil Resistant Article
- Publication number 20230383468
- Publication date Nov 30, 2023
- Mativ Holdings Inc.
- Flávia Queiroz Cerqueira
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SURFACE SIZE COMPOSITION AND ITS USE
- Publication number 20230366153
- Publication date Nov 16, 2023
- Anneli LEPO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPERBOARD PRODUCTS WITH IMPROVED RIGIDITY AND MOISTURE BARRIER PRO...
- Publication number 20230340729
- Publication date Oct 26, 2023
- Hoffmaster Group, Inc.
- Mark Hunter
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20230265616
- Publication date Aug 24, 2023
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Heat-Resistant Wrapper Paper for Aerosol-Generating Articles
- Publication number 20230250590
- Publication date Aug 10, 2023
- delfortgroup AG
- Roland Zitturi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR THE PRODUCTION OF PAPER PRODUCTS
- Publication number 20230167603
- Publication date Jun 1, 2023
- NOVATRUST SA
- Simone PRIANTE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of making paper or board products

Fluorocarbon-free and bio-based oil and water barrier materials com...

Preparation method of tea residue fiber raw materials and applicati...

Banded papers, smoking articles and methods

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

Acrylate and non-acrylate based chemical compositions for selective...

Fiber-based microwave bowls with selective spray coating

Sag-resistant acoustic board

Polyol fatty acid ester carrier compositions

Reinforced paper for packaging of medical devices

Soft tissue produced using a structured fabric and energy efficient...

Method for dissolving starch

Light weight linerboard for corrugated board

Method for producing paper

Method for treating a fibrous material comprising nanocellulose wit...

Sheet producing method and sheet producing apparatus

Formed body producing method

Fiber body manufacturing method

Oil-resistant agent for paper

Process of making paper and paperboard products

Soft tissue produced using a structured fabric and energy efficient...

Paper for transfer pattern printing

Paper strength improving additives, their manufacture and use in pa...

Method and device for starch application

Paperboard product

Oil resistant article

Method of making paper or board products

Method for manufacturing paper buffer tray for packaging and buffer...

Partially soluble dextrins of high molecular weight

Methods, apparatus, and chemical compositions for selectively coati...

Patents Applicationslast 30 patents

CITRIC ACID-CATALYSED CURRAN MODIFIED CARD BOARD MATERIALS

FIBER-BASED MICROWAVABLE BOWLS WITH SELECTIVE SPRAY COATING

METHODS, APPARATUS, AND CHEMICAL COMPOSITIONS FOR SELECTIVELY COATI...

FOAM FORMULATIONS FOR APPLICATION OF DRY STRENGTH AGENTS

FIBER WEB PRODUCT AND MANUFACTURING METHOD OF THE SAME

Polyol Fatty Acid Ester Carrier Compositions

Composite Body

MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD

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

SOFT TISSUE PRODUCED USING A STRUCTURED FABRIC AND ENERGY EFFICIENT...

SOFT TISSUE PRODUCED USING A STRUCTURED FABRIC AND ENERGY EFFICIENT...

PAPER MATERIAL FOR FLUID CONTAINERS HAVING CHARACTERISTICS OF CALIB...

POLYMER DISPERSION, ITS USE AND METHOD FOR ITS MANUFACTURE

SYSTEMS AND METHODS FOR PRODUCTION OF STARCH-LOADED FIBRILLATED FIBERS

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

METHOD OF PAPER AND PAPERBOARD PRODUCTS

PROCESSES FOR IMPARTING OIL AND GREASE RESISTANCE TO PAPER PRODUCTS

IMPROVED WRAPPING PAPER HAVING A LOW DIFFUSION CAPACITY

PROCESS FOR PRODUCING AND USING FIBRILLATED BIODEGRADABLE MICROFIBERS

PAPER AND PAPERBOARD PRODUCTS

METHOD FOR MANUFACTURING MOLDED PRODUCT

Preparation Method of Tea Residue Fiber Raw Materials and Applicati...

BANDED PAPERS, SMOKING ARTICLES AND METHODS

METHOD FOR MANUFACTURING MOLDED BODY

Oil Resistant Article

SURFACE SIZE COMPOSITION AND ITS USE

PAPERBOARD PRODUCTS WITH IMPROVED RIGIDITY AND MOISTURE BARRIER PRO...

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

Heat-Resistant Wrapper Paper for Aerosol-Generating Articles

METHOD FOR THE PRODUCTION OF PAPER PRODUCTS