from regenerated cellulose

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CPC
D21H13/08

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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 D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material

Current Industry

D21H13/08from regenerated cellulose

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Activated hemp filters and method of making activated hemp filters
- Patent number 12,311,295
- Issue date May 27, 2025
- Hemp-Shire LLC
- William D. Strait
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and systems for forming composite fibers
- Patent number 12,281,441
- Issue date Apr 22, 2025
- EVRNU, SPC
- Stacy Flynn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft and strong tissue product including regenerated cellulose fibers
- Patent number 12,252,845
- Issue date Mar 18, 2025
- Kimberly-Clark Worldwide, Inc.
- Bo Shi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft and strong tissue product including regenerated cellulose fibers
- Patent number 12,163,293
- Issue date Dec 10, 2024
- Kimberly-Clark Worldwide, Inc.
- Bo Shi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Moist wipe having enhanced dispersibility
- Patent number 12,036,295
- Issue date Jul 16, 2024
- Nice-Pak Products, Inc.
- Jeffrey Scott Hurley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and system for controlling temperature of a circulating foa...
- Patent number 11,920,298
- Issue date Mar 5, 2024
- Kimberly-Clark Worldwide, Inc.
- Aisan Khodaei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Solvent-spun cellulosic fiber
- Patent number 11,898,273
- Issue date Feb 13, 2024
- Lenzing Aktiengesellschaft
- Verena Silbermann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Activated hemp filters and method of making activated hemp filters
- Patent number 11,833,460
- Issue date Dec 5, 2023
- Hemp-Shire, LLD
- William D. Strait
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Through-air dried tissue products comprising regenerated cellulose...
- Patent number 11,795,624
- Issue date Oct 24, 2023
- Kimberly-Clark Worldwide, Inc.
- Emily Schulte
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multi-ply through-air dried tissue products comprising regenerated...
- Patent number 11,773,538
- Issue date Oct 3, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin J. Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nonwoven web composition, method to prepare the composition and art...
- Patent number 11,718,962
- Issue date Aug 8, 2023
- JACOB HOLM & SONS AG
- Geoff Collins
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cellulose nonwoven fabric having compacted parts
- Patent number 11,629,441
- Issue date Apr 18, 2023
- Asahi Kasei Kabushiki Kaisha
- Chihiro Masuda
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Paper sheet mulches and methods of making the same
- Patent number 11,525,086
- Issue date Dec 13, 2022
- GPCP IP Holdings LLC
- Paul J. Ruthven
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method to convert mechanical pulp derived waste material into value...
- Patent number 11,486,094
- Issue date Nov 1, 2022
- Aalto University Foundation sr
- Herbert Sixta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber production with supercritical fluid phase from cotton straw
- Patent number 11,479,913
- Issue date Oct 25, 2022
- Mustafa Soylu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Treated Kraft pulp compositions and methods of making the same
- Patent number 11,332,883
- Issue date May 17, 2022
- International Paper Company
- Mengkui Luo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for production of a product comprising a first ply
- Patent number 11,319,672
- Issue date May 3, 2022
- Stora Enso Oyj
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Man-made cellulosic fiber and nonwoven product or fabric comprising...
- Patent number 11,313,075
- Issue date Apr 26, 2022
- Kelheim Fibres GmbH
- Jörg Kühn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Beverage filtration article
- Patent number 11,313,081
- Issue date Apr 26, 2022
- Eastman Chemical Company
- Melvin Glenn Mitchell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Porous sheet
- Patent number 11,236,468
- Issue date Feb 1, 2022
- TOKUSHU TOKAI PAPER CO., LTD
- Katsuhiko Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of marking cellulosic products
- Patent number 11,214,928
- Issue date Jan 4, 2022
- APPLIED DNA SCIENCES, INC.
- Lawrence Jung
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Regenerated cellulose fiber
- Patent number 11,149,367
- Issue date Oct 19, 2021
- Kelheim Fibres GmbH
- Haio Harms
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High alpha and high intrinsic viscosity pulp production apparatuses...
- Patent number 11,142,589
- Issue date Oct 12, 2021
- Bracell Bahia Specialty Cellulose SA
- André de Azambuja Turqueti
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Regenerated cellulose fiber
- Patent number 11,124,629
- Issue date Sep 21, 2021
- Kelheim Fibres GmbH
- Walter Roggenstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Activated hemp filters and method of making activated hemp filters
- Patent number 11,027,229
- Issue date Jun 8, 2021
- Hemp-Shire LLC
- William D. Strait
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polysaccharide fibers and method for the production thereof
- Patent number 11,008,672
- Issue date May 18, 2021
- NUTRITION & BIOSCIENCES USA 4, INC.
- Franz Dürnberger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Polysaccharide fibers and method for producing same
- Patent number 11,001,941
- Issue date May 11, 2021
- NUTRITION & BIOSCIENCES USA 4, INC.
- Gregor Kraft
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Polysaccharide fibers with an increased fibrillation tendency and m...
- Patent number 10,995,427
- Issue date May 4, 2021
- NUTRITION & BIOSCIENCES USA 4, INC.
- Franz Dürnberger
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cationic surface sizing agent
- Patent number 10,907,307
- Issue date Feb 2, 2021
- Kemira Oyj
- Anneli Lepo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-strength network structured nano-carrier material and preparat...
- Patent number 10,882,747
- Issue date Jan 5, 2021
- CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
- Yiqiang Wu
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PRODUCING A WET-LAID NON-WOVEN FABRIC WEB
- Publication number 20250207329
- Publication date Jun 26, 2025
- VOITH PATENT GmbH
- Egon Friesenhahn
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
PLANT-BASED NONWOVEN FABRIC
- Publication number 20250179700
- Publication date Jun 5, 2025
- MAGNERA CORPORATION
- Steven Brian Burgess
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
PRODUCTION OF CELLULOSE FROM COTTON OR COTTON BLENDS
- Publication number 20250154719
- Publication date May 15, 2025
- EEDEN GERMAN UG
- Reiner MANTSCH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIODEGRADABLE WIPE
- Publication number 20250146197
- Publication date May 8, 2025
- GLATFELTER HOLDINGS (SWITZERLAND) AG
- Vinitkumar Singh
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
COMPOSITE MYCELIUM MATERIALS WITH ENHANCED MECHANICAL AND AESTHETIC...
- Publication number 20250146223
- Publication date May 8, 2025
- Bolt Threads, Inc.
- Steven Tom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
POUCHED PRODUCT FOR ORAL USE
- Publication number 20250107562
- Publication date Apr 3, 2025
- SWEDISH MATCH NORTH EUROPE AB
- Aase Bodin
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
TOWEL PRODUCTS COMPRISING REGENERATED CELLULOSE FIBER
- Publication number 20250012014
- Publication date Jan 9, 2025
- Kimberly-Clark Worldwide, Inc.
- Jessica N. Sherek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POROUS, LOW OPACITY PAPER
- Publication number 20240401277
- Publication date Dec 5, 2024
- Neenah Gessner GmbH
- Raoul Hervé
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBROUS STERILIZABLE MATERIAL FOR PACKAGING OF MEDICAL DEVICES AND...
- Publication number 20240279877
- Publication date Aug 22, 2024
- Ahlstrom Oyj
- Menno Dufour
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and System for Controlling Temperature of a Circulating Foa...
- Publication number 20240175209
- Publication date May 30, 2024
- Kimberly-Clark Worldwide, Inc.
- Aisan Khodaei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ACTIVATED HEMP FILTERS AND METHOD OF MAKING ACTIVATED HEMP FILTERS
- Publication number 20240066448
- Publication date Feb 29, 2024
- Hemp-Shire LLC
- William D. Strait
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UPCYCLED CELLULOSIC FIBERS
- Publication number 20240044080
- Publication date Feb 8, 2024
- GRASIM INDUSTRIES LIMITED
- Sharad Pandharinath Pawar
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and System for Controlling Temperature of a Circulating Foa...
- Publication number 20230399799
- Publication date Dec 14, 2023
- Kimberly-Clark Worldwide, Inc.
- Aisan Khodaei
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCING REGENERATED CELLULOSE-BASED THREADS AND FELTED...
- Publication number 20230391045
- Publication date Dec 7, 2023
- Refiberd, Inc.
- Sarika Bajaj
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A PACKAGING MATERIAL AND A POUCHED PRODUCT FOR ORAL USE
- Publication number 20230203757
- Publication date Jun 29, 2023
- SWEDISH MATCH NORTH EUROPE AB
- Andreas Elfstrand
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
TREATED KRAFT PULP COMPOSITIONS AND METHODS OF MAKING THE SAME
- Publication number 20230142284
- Publication date May 11, 2023
- International Paper Company
- MENGKUI LUO
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DRY WIPE, A BIODEGRADABLE PACKAGING CONTAINING THE DRY WIPE, AN ARR...
- Publication number 20230135305
- Publication date May 4, 2023
- GLATFELTER GERNSBACH GMBH
- Henning Röttger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
THROUGH-AIR DRIED TISSUE PRODUCTS COMPRISING REGENERATED CELLULOSE...
- Publication number 20230133946
- Publication date May 4, 2023
- Kimberly-Clark Worldwide, Inc.
- Emily Schulte
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FUNCTIONAL REGENERATED CELLULOSE FIBERS
- Publication number 20220364272
- Publication date Nov 17, 2022
- Board of Regents, The University of Texas System
- Jonathan Y. CHEN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
WETLAID WEB COMPRISING VISCOSE FIBRE
- Publication number 20220356649
- Publication date Nov 10, 2022
- Kelheim Fibres GmbH
- Ingo BERNT
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Fibrous Structures and Methods for Making Same
- Publication number 20220333313
- Publication date Oct 20, 2022
- The Procter & Gamble Company
- Shawn Paul Wurzler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT AND STRONG TISSUE PRODUCT INCLUDING REGENERATED CELLULOSE FIBERS
- Publication number 20220325479
- Publication date Oct 13, 2022
- Kimberly-Clark Worldwide, Inc.
- Bo Shi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT AND STRONG TISSUE PRODUCT INCLUDING REGENERATED CELLULOSE FIBERS
- Publication number 20220325476
- Publication date Oct 13, 2022
- Kimberly-Clark Worldwide, Inc.
- Bo Shi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCTION OF A PRODUCT COMPRISING A FIRST PLY
- Publication number 20220228319
- Publication date Jul 21, 2022
- STORA ENSO OYJ
- Kaj Backfolk
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MOIST WIPE HAVING ENHANCED DISPERSIBILITY
- Publication number 20220047468
- Publication date Feb 17, 2022
- Nice-Pak Products, Inc.
- Jeffrey Scott Hurley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Paper Sheet and Method of Making It
- Publication number 20220022529
- Publication date Jan 27, 2022
- Jiayi Pan
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ACTIVATED HEMP FILTERS AND METHOD OF MAKING ACTIVATED HEMP FILTERS
- Publication number 20210339175
- Publication date Nov 4, 2021
- Hemp-Shire LLC
- William D. Strait
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NONWOVEN WEB COMPOSITION, METHOD TO PREPARE THE COMPOSITION AND ART...
- Publication number 20210230808
- Publication date Jul 29, 2021
- Jacob Holm & Sons AG
- Geoff COLLINS
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
FIBER PRODUCTION WITH SUPERCRITICAL FLUID PHASE FROM COTTON STRAW
- Publication number 20210172117
- Publication date Jun 10, 2021
- VERITAS TEKSTIL KONFEKSIYON PAZARLAMA SANAYI VE TICARET ANONIM SIRKETI
- Mustafa SOYLU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Cellulose Nonwoven Fabric Having Compacted Parts
- Publication number 20210115604
- Publication date Apr 22, 2021
- Asahi Kasei Kabushiki Kaisha
- Chihiro Masuda
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

from regenerated cellulose

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Activated hemp filters and method of making activated hemp filters

Methods and systems for forming composite fibers

Soft and strong tissue product including regenerated cellulose fibers

Soft and strong tissue product including regenerated cellulose fibers

Moist wipe having enhanced dispersibility

Process and system for controlling temperature of a circulating foa...

Solvent-spun cellulosic fiber

Activated hemp filters and method of making activated hemp filters

Through-air dried tissue products comprising regenerated cellulose...

Multi-ply through-air dried tissue products comprising regenerated...

Nonwoven web composition, method to prepare the composition and art...

Cellulose nonwoven fabric having compacted parts

Paper sheet mulches and methods of making the same

Method to convert mechanical pulp derived waste material into value...

Fiber production with supercritical fluid phase from cotton straw

Treated Kraft pulp compositions and methods of making the same

Method for production of a product comprising a first ply

Man-made cellulosic fiber and nonwoven product or fabric comprising...

Beverage filtration article

Porous sheet

Method of marking cellulosic products

Regenerated cellulose fiber

High alpha and high intrinsic viscosity pulp production apparatuses...

Regenerated cellulose fiber

Activated hemp filters and method of making activated hemp filters

Polysaccharide fibers and method for the production thereof

Polysaccharide fibers and method for producing same

Polysaccharide fibers with an increased fibrillation tendency and m...

Cationic surface sizing agent

High-strength network structured nano-carrier material and preparat...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PRODUCING A WET-LAID NON-WOVEN FABRIC WEB

PLANT-BASED NONWOVEN FABRIC

PRODUCTION OF CELLULOSE FROM COTTON OR COTTON BLENDS

BIODEGRADABLE WIPE

COMPOSITE MYCELIUM MATERIALS WITH ENHANCED MECHANICAL AND AESTHETIC...

POUCHED PRODUCT FOR ORAL USE

TOWEL PRODUCTS COMPRISING REGENERATED CELLULOSE FIBER

POROUS, LOW OPACITY PAPER

FIBROUS STERILIZABLE MATERIAL FOR PACKAGING OF MEDICAL DEVICES AND...

Process and System for Controlling Temperature of a Circulating Foa...

ACTIVATED HEMP FILTERS AND METHOD OF MAKING ACTIVATED HEMP FILTERS

UPCYCLED CELLULOSIC FIBERS

Process and System for Controlling Temperature of a Circulating Foa...

METHOD FOR PRODUCING REGENERATED CELLULOSE-BASED THREADS AND FELTED...

A PACKAGING MATERIAL AND A POUCHED PRODUCT FOR ORAL USE

TREATED KRAFT PULP COMPOSITIONS AND METHODS OF MAKING THE SAME

DRY WIPE, A BIODEGRADABLE PACKAGING CONTAINING THE DRY WIPE, AN ARR...

THROUGH-AIR DRIED TISSUE PRODUCTS COMPRISING REGENERATED CELLULOSE...

FUNCTIONAL REGENERATED CELLULOSE FIBERS

WETLAID WEB COMPRISING VISCOSE FIBRE

Fibrous Structures and Methods for Making Same

SOFT AND STRONG TISSUE PRODUCT INCLUDING REGENERATED CELLULOSE FIBERS

SOFT AND STRONG TISSUE PRODUCT INCLUDING REGENERATED CELLULOSE FIBERS

METHOD FOR PRODUCTION OF A PRODUCT COMPRISING A FIRST PLY

MOIST WIPE HAVING ENHANCED DISPERSIBILITY

Paper Sheet and Method of Making It

ACTIVATED HEMP FILTERS AND METHOD OF MAKING ACTIVATED HEMP FILTERS

NONWOVEN WEB COMPOSITION, METHOD TO PREPARE THE COMPOSITION AND ART...

FIBER PRODUCTION WITH SUPERCRITICAL FLUID PHASE FROM COTTON STRAW

Cellulose Nonwoven Fabric Having Compacted Parts