Alcohols Phenols Ethers Aldehydes Ketones Acetals Ketals

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CPC
D21H17/06

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

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D21H17/06Alcohols Phenols Ethers Aldehydes Ketones Acetals Ketals

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Patents Grantslast 30 patents

Information Patent Grant
Water dispersible sheet and method to manufacture water dispersible...
- Patent number 12,366,037
- Issue date Jul 22, 2025
- DAIO PAPER CORPORATION
- Kaori Kanamaru
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 12,325,841
- Issue date Jun 10, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Systems and methods for application of surface chemistry to bath ti...
- Patent number 12,180,656
- Issue date Dec 31, 2024
- First Quality Tissue, LLC
- James E. Sealey
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Liquid dispersions for acyl halides
- Patent number 12,018,435
- Issue date Jun 25, 2024
- Chemstone, Inc.
- Jonathan Spender
- 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
Treated pulp and methods of making and using same
- Patent number 11,932,990
- Issue date Mar 19, 2024
- International Paper Company
- Andre Stephan Hajnal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Articles of manufacture comprising nanocellulose elements
- Patent number 11,795,420
- Issue date Oct 24, 2023
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Tissue paper
- Patent number 11,686,046
- Issue date Jun 27, 2023
- Daio Paper Corporation
- Shuta Yasui
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Method of producing hydrophobic paper
- Patent number 11,591,753
- Issue date Feb 28, 2023
- SCA Forest Products AB
- Raquel Bohn Stoltz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Manufacture of absorbent paper with low charge density imidazoliniu...
- Patent number 11,542,662
- Issue date Jan 3, 2023
- GPCP IP Holdings LLC
- Yu Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures comprising a surface softening composition
- Patent number 11,492,758
- Issue date Nov 8, 2022
- The Procter & Gamble Company
- Khosrow Parviz Mohammadi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cyclohexene propanal derivatives as perfuming ingredients
- Patent number 11,479,740
- Issue date Oct 25, 2022
- Firmenich SA
- Julie Quintaine
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Treated pulp and methods of making and using same
- Patent number 11,473,242
- Issue date Oct 18, 2022
- International Paper Company
- Andre Stephan Hajnal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue paper product and tissue paper product package
- Patent number 11,473,246
- Issue date Oct 18, 2022
- DAIO PAPER CORPORATION
- Shuta Yasui
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Tissue paper product and tissue paper product package
- Patent number 11,459,166
- Issue date Oct 4, 2022
- DAIO PAPER CORPORATION
- Shuta Yasui
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Quaternary cationic surfactants and polymers for use as release and...
- Patent number 11,427,964
- Issue date Aug 30, 2022
- Ecolab USA Inc.
- Gary S. Furman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Zwitterionic imidazolinium surfactant and use in the manufacture of...
- Patent number 11,408,127
- Issue date Aug 9, 2022
- GPCP IP Holdings LLC
- Yu Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper treatment agent
- Patent number 11,326,309
- Issue date May 10, 2022
- Miyoshi Oil & Fat Co., Ltd.
- Emi Shigyo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Bio-based PEC compositions as binders for fiber based materials, te...
- Patent number 11,319,673
- Issue date May 3, 2022
- OrganoClick AB
- Juhanes Aydin
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Tissue paper
- Patent number 11,274,398
- Issue date Mar 15, 2022
- Daio Paper Corporation
- Shohei Yoshida
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pickled vegetable-based edible packaging paper and preparation meth...
- Patent number 11,255,047
- Issue date Feb 22, 2022
- Shanghai Jiao Tong University
- Jinhong Wu
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Paper treatment agent
- Patent number 11,242,655
- Issue date Feb 8, 2022
- Miyoshi Oil & Fat Co., Ltd.
- Emi Shigyo
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Systems and methods to produce treated cellulose filaments and ther...
- Patent number 11,104,770
- Issue date Aug 31, 2021
- KRUGER INC.
- Abdou Khadri Diallo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Moisture resistant biodegradable composition
- Patent number 11,091,876
- Issue date Aug 17, 2021
- Autom River Inc.
- Aubrey Bailey Morgan Wyatt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue comprising a softening composition
- Patent number 10,988,900
- Issue date Apr 27, 2021
- Kimberly-Clark Worldwide, Inc.
- SangGil Lee
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Article of commerce treated with sublimable material
- Patent number 10,947,675
- Issue date Mar 16, 2021
- Kimberly-Clark Worldwide, Inc.
- John Gavin MacDonald
- B32 - LAYERED PRODUCTS
Information Patent Grant
Emulsion foam reducer for wet processing of cellulose or woodbased...
- Patent number 10,933,352
- Issue date Mar 2, 2021
- State Line Holdings, LLC
- Joseph W. Hundley
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Tissue paper
- Patent number 10,844,549
- Issue date Nov 24, 2020
- Daio Paper Corporation
- Shuta Yasui
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250092338
- Publication date Mar 20, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
ALKYLATED PHENOLIC RESIN COMPOSITIONS AND USES
- Publication number 20250092247
- Publication date Mar 20, 2025
- Hexion Inc.
- Lem GABREHIWET
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250075154
- Publication date Mar 6, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
STRENGTHENING AGENTS AND PROCESSES FOR MAKING AND USING SAME
- Publication number 20250075432
- Publication date Mar 6, 2025
- ECOLAB USA INC.
- En-Wei Lin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Articles of Manufacture Comprising Nanocellulose Elements
- Publication number 20250066699
- Publication date Feb 27, 2025
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
WIRE TREATMENT FOR DUST CONTROL
- Publication number 20250027275
- Publication date Jan 23, 2025
- ECOLAB USA INC.
- Dominic LUNEAU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
DRAINAGE AIDS AND THE USE THEREOF
- Publication number 20240384472
- Publication date Nov 21, 2024
- ECOLAB USA INC.
- Prasad Duggirala
- 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
Composite Body
- Publication number 20240271366
- Publication date Aug 15, 2024
- SEIKO EPSON CORPORATION
- Tomoyuki USHIYAMA
- B24 - GRINDING POLISHING
Information Patent Application
HIGH POROSITY GYPSUMBOARD PAPER AND/OR CARDBOARD INCLUDING WASTE PA...
- Publication number 20240093431
- Publication date Mar 21, 2024
- KAHRAMANMARAS KAGIT SANAYI VE TIC. A. S.
- Bekir YEMSEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER AND PULP FOAM CONTROL AGENT
- Publication number 20230383469
- Publication date Nov 30, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Xue Chen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESS FOR PRODUCTION OF CELLULOSE PARTICLES
- Publication number 20230383108
- Publication date Nov 30, 2023
- National Research Council of Canada
- Hongbo LI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TREATED PULP AND METHODS OF MAKING AND USING SAME
- Publication number 20230250581
- Publication date Aug 10, 2023
- International Paper Company
- Andre Stephan Hajnal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
- Publication number 20230227758
- Publication date Jul 20, 2023
- Soane Materials LLC
- David S. Soane
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
WATER-SOLUBLE POLYMER COMPOSITION
- Publication number 20230227649
- Publication date Jul 20, 2023
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Naoki SAINOU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD FOR PRODUCING A FILM COMPRISING NANOCELLULOSE, AND A FILM...
- Publication number 20230193559
- Publication date Jun 22, 2023
- STORA ENSO OYJ
- Otto Nylén
- B82 - NANO-TECHNOLOGY
Information Patent Application
WATER DISPERSIBLE SHEET AND METHOD TO MANUFACTURE WATER DISPERSIBLE...
- Publication number 20230167608
- Publication date Jun 1, 2023
- Daio Paper Corporation
- Kaori KANAMARU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
- Publication number 20220412010
- Publication date Dec 29, 2022
- Soane Materials LLC
- David S. Soane
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TISSUE PAPER AND TISSUE PAPER PRODUCT
- Publication number 20220380984
- Publication date Dec 1, 2022
- DAIO PAPER CORPORATION
- Sadanao MANABE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TIPPING PAPER TO WHICH TECHNOLOGY FOR REDUCING TOBACCO SMELL ON FIN...
- Publication number 20220307200
- Publication date Sep 29, 2022
- KT&G Corporation
- Man Seok SEO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SACCHARIDE FATTY ACID ESTER LATEX BARRIER COATING COMPOSITIONS
- Publication number 20220267960
- Publication date Aug 25, 2022
- GREENTECH GLOBAL PTE. LTD.
- Michael Albert BILODEAU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Cyclohexene Propanal Derivatives as Perfuming Ingredients
- Publication number 20220235290
- Publication date Jul 28, 2022
- FIRMENICH SA
- Julie QUINTAINE
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
NON-CATIONIC SOFTENERS AND METHODS OF USE
- Publication number 20220204889
- Publication date Jun 30, 2022
- ECOLAB USA INC.
- Ashish Dhawan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
LIQUID DISPERSIONS FOR ACYL HALIDES
- Publication number 20220145541
- Publication date May 12, 2022
- GREENTECH GLOBAL PTE. LTD.
- Jonathan SPENDER
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEMS AND METHODS FOR APPLICATION OF SURFACE CHEMISTRY TO BATH TI...
- Publication number 20220090326
- Publication date Mar 24, 2022
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WATER-DISINTEGRATABLE FIBER COMPOSITE MATERIAL
- Publication number 20210230806
- Publication date Jul 29, 2021
- INTERVISA BETEILIGUNG UND VERWALTUNG GMBH
- Herbert BECK
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
QUATERNARY CATIONIC SURFACTANTS AND POLYMERS FOR USE AS RELEASE AND...
- Publication number 20210198848
- Publication date Jul 1, 2021
- ECOLAB USA INC.
- Gary S. Furman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOOD-BASED...
- Publication number 20210162322
- Publication date Jun 3, 2021
- STATE LINE HOLDINGS, LLC
- Joseph W. HUNDLEY
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF PRODUCING HYDROPHOBIC PAPER
- Publication number 20210148052
- Publication date May 20, 2021
- SCA FOREST PRODUCTS AB
- Raquel BOHN-STOLTZ
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Alcohols Phenols Ethers Aldehydes Ketones Acetals Ketals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water dispersible sheet and method to manufacture water dispersible...

Articles of manufacture comprising nanocellulose elements

Systems and methods for application of surface chemistry to bath ti...

Articles of manufacture comprising nanocellulose elements

Liquid dispersions for acyl halides

Articles of manufacture comprising nanocellulose elements

Treated pulp and methods of making and using same

Articles of manufacture comprising nanocellulose elements

Tissue paper

Prepeg with improved flatness

Method of producing hydrophobic paper

Manufacture of absorbent paper with low charge density imidazoliniu...

Fibrous structures comprising a surface softening composition

Cyclohexene propanal derivatives as perfuming ingredients

Treated pulp and methods of making and using same

Tissue paper product and tissue paper product package

Tissue paper product and tissue paper product package

Quaternary cationic surfactants and polymers for use as release and...

Zwitterionic imidazolinium surfactant and use in the manufacture of...

Paper treatment agent

Bio-based PEC compositions as binders for fiber based materials, te...

Tissue paper

Pickled vegetable-based edible packaging paper and preparation meth...

Paper treatment agent

Systems and methods to produce treated cellulose filaments and ther...

Moisture resistant biodegradable composition

Tissue comprising a softening composition

Article of commerce treated with sublimable material

Emulsion foam reducer for wet processing of cellulose or woodbased...

Tissue paper

Patents Applicationslast 30 patents

Articles of Manufacture Comprising Nanocellulose Elements

ALKYLATED PHENOLIC RESIN COMPOSITIONS AND USES

Articles of Manufacture Comprising Nanocellulose Elements

STRENGTHENING AGENTS AND PROCESSES FOR MAKING AND USING SAME

Articles of Manufacture Comprising Nanocellulose Elements

WIRE TREATMENT FOR DUST CONTROL

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

DRAINAGE AIDS AND THE USE THEREOF

FIBER WEB PRODUCT AND MANUFACTURING METHOD OF THE SAME

Composite Body

HIGH POROSITY GYPSUMBOARD PAPER AND/OR CARDBOARD INCLUDING WASTE PA...

PAPER AND PULP FOAM CONTROL AGENT

PROCESS FOR PRODUCTION OF CELLULOSE PARTICLES

TREATED PULP AND METHODS OF MAKING AND USING SAME

ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS

WATER-SOLUBLE POLYMER COMPOSITION

A METHOD FOR PRODUCING A FILM COMPRISING NANOCELLULOSE, AND A FILM...

WATER DISPERSIBLE SHEET AND METHOD TO MANUFACTURE WATER DISPERSIBLE...

ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS

TISSUE PAPER AND TISSUE PAPER PRODUCT

TIPPING PAPER TO WHICH TECHNOLOGY FOR REDUCING TOBACCO SMELL ON FIN...

SACCHARIDE FATTY ACID ESTER LATEX BARRIER COATING COMPOSITIONS

Cyclohexene Propanal Derivatives as Perfuming Ingredients

NON-CATIONIC SOFTENERS AND METHODS OF USE

LIQUID DISPERSIONS FOR ACYL HALIDES

SYSTEMS AND METHODS FOR APPLICATION OF SURFACE CHEMISTRY TO BATH TI...

WATER-DISINTEGRATABLE FIBER COMPOSITE MATERIAL

QUATERNARY CATIONIC SURFACTANTS AND POLYMERS FOR USE AS RELEASE AND...

EMULSION FOAM REDUCER FOR WET PROCESSING OF CELLULOSE OR WOOD-BASED...

METHOD OF PRODUCING HYDROPHOBIC PAPER