FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a non-woven grass fibre product
- Patent number 12,358,180
- Issue date Jul 15, 2025
- George O'Malley
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Pretreatment methods for cotton textile waste fabric
- Patent number 12,351,983
- Issue date Jul 8, 2025
- North Carolina State University
- Mary Ann Ankeny
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ragger systems and methods for removing solid debris from pulping p...
- Patent number 12,331,459
- Issue date Jun 17, 2025
- KADANT BLACK CLAWSON, LLC
- Christopher Demler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing bleached pulp from a feedstock comprising...
- Patent number 12,331,462
- Issue date Jun 17, 2025
- WestRock MWV, LLC
- Peter W. Hart
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Polymer coated paper recycling process and composition
- Patent number 12,320,067
- Issue date Jun 3, 2025
- NANOCYCLE TECH INC.
- Meysam Araghi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods and systems for processing mixed textile feedstock, isolati...
- Patent number 12,319,790
- Issue date Jun 3, 2025
- EVRNU, SPC
- Stacy Flynn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Modified sulfuric acid and uses thereof
- Patent number 12,320,066
- Issue date Jun 3, 2025
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and process for refining lignocellulosic biomass material
- Patent number 12,305,329
- Issue date May 20, 2025
- Valmet AB
- Per Eriksson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Engineered corn husk compositions and methods
- Patent number 12,297,595
- Issue date May 13, 2025
- Specialized Products & Services Co., Inc.
- David John Wengierski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Preparation method and recyclingmethod for degradable and recyclabl...
- Patent number 12,281,443
- Issue date Apr 22, 2025
- Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry
- He Liu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hemp separation methods and apparatus
- Patent number 12,276,045
- Issue date Apr 15, 2025
- Tom Pires
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for recovering fiber from screening reject and fine sorting...
- Patent number 12,270,150
- Issue date Apr 8, 2025
- TAIZEN CO., LTD.
- Takefumi Ide
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cellulose processing
- Patent number 12,269,936
- Issue date Apr 8, 2025
- COOPERATIE KONINKLIJKE COSUN U.A.
- Conrardus Hubertus Joseph Theeuwen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber body manufacturing apparatus and defibrating device
- Patent number 12,264,437
- Issue date Apr 1, 2025
- Seiko Epson Corporation
- Naoko Omagari
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet manufacturing system
- Patent number 12,258,712
- Issue date Mar 25, 2025
- Seiko Epson Corporation
- Takao Mikoshiba
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sheet manufacturing system
- Patent number 12,258,713
- Issue date Mar 25, 2025
- Seiko Epson Corporation
- Takao Mikoshiba
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process of transforming waste material into useful material
- Patent number 12,241,202
- Issue date Mar 4, 2025
- Bouldin Corporation
- David C. Palmer
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Separation of fibers
- Patent number 12,215,459
- Issue date Feb 4, 2025
- CIRCULOSE AB
- Michael Ternström
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Absorptive article quick decomposition system and operating method...
- Patent number 12,214,391
- Issue date Feb 4, 2025
- YI CHUN GREEN TECHNOLOGY CO., LTD.
- Pei-Jen Wu
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Method of producing inorganic fiber mat and inorganic fiber mat
- Patent number 12,209,339
- Issue date Jan 28, 2025
- Ibiden Co., Ltd.
- Tomohisa Yamazaki
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Purified medicinal cannabis non-hemp hurd fiber, and articles conta...
- Patent number 12,188,180
- Issue date Jan 7, 2025
- David Pauwels
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Defibrating apparatus and fiber body manufacturing apparatus
- Patent number 12,180,652
- Issue date Dec 31, 2024
- Seiko Epson Corporation
- Naoko Omagari
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Liquid-absorbing raw materials processing system and operating meth...
- Patent number 12,168,251
- Issue date Dec 17, 2024
- YI CHUN GREEN TECHNOLOGY CO., LTD.
- Pei-Jen Wu
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Fiber raw materials processing system and operating method thereof
- Patent number 12,162,052
- Issue date Dec 10, 2024
- YI CHUN GREEN TECHNOLOGY CO., LTD.
- Pei-Jen Wu
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Powder-assembled composite micro-nano fiber and preparation method...
- Patent number 12,163,282
- Issue date Dec 10, 2024
- ZHEJIANG A & F UNIVERSITY
- Hanwei Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and apparatus for treating lignocellulosic material
- Patent number 12,163,283
- Issue date Dec 10, 2024
- Sustainable Fiber Technologies, LLC
- Tyler Campbell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for processing a suspension comprising organic...
- Patent number 12,157,973
- Issue date Dec 3, 2024
- CELLWOOD MACHINERY
- Stefan Virtanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wet pulp material processing machine
- Patent number 12,139,852
- Issue date Nov 12, 2024
- TAIZEN CO., LTD.
- Takefumi Ide
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiber body manufacturing method and fiber body manufacturing apparatus
- Patent number 12,139,851
- Issue date Nov 12, 2024
- Seiko Epson Corporation
- Yoko Nakai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Reactor discharge
- Patent number 12,139,853
- Issue date Nov 12, 2024
- Valmet AB
- Olof Melander
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
PULPER FOR PRODUCING A STOCK SUSPENSION FROM SOLID PARTICLES AND A...
- Publication number 20250198082
- Publication date Jun 19, 2025
- W. LANGE GMBH ENGINEERING & SCREENING COMPONENTS
- Werner LANGE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEM AND METHOD FOR RECYCLING WASTE MATERIAL HAVING PRESHREDDED STEP
- Publication number 20250179731
- Publication date Jun 5, 2025
- Juno LLC
- Trent Moberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING FIBRES
- Publication number 20250179730
- Publication date Jun 5, 2025
- MDF RECOVERY LIMITED
- Craig George Bartlett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF MANAGING WASTE PAPER RECYCLING INFORMATION AND WASTE PAPE...
- Publication number 20250179736
- Publication date Jun 5, 2025
- SEIKO EPSON CORPORATION
- Keishi TSUGE
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND DEVICE FOR WASTE PAPER PULPING
- Publication number 20250171956
- Publication date May 29, 2025
- VOITH PATENT GmbH
- Wolfgang MANNES
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESS OF TRANSFORMING WASTE MATERIAL INTO USEFUL MATERIAL
- Publication number 20250171957
- Publication date May 29, 2025
- BOULDIN CORPORATION
- David C. Palmer
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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
PAPER PIECE SUPPLY DEVICE AND SHEET MANUFACTURING APPARATUS
- Publication number 20250154720
- Publication date May 15, 2025
- SEIKO EPSON CORPORATION
- Jun SAKURADA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PURIFIED MEDICINAL CANNABIS NON-HEMP HURD FIBER, AND ARTICLES CONTA...
- Publication number 20250137199
- Publication date May 1, 2025
- David Pauwels
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
INORGANIC FIBER MAT
- Publication number 20250109536
- Publication date Apr 3, 2025
- IBIDEN CO., LTD.
- Tomohisa YAMAZAKI
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
Methods for Liberating Trichome Fibers from Portions of a Host Plant
- Publication number 20250075428
- Publication date Mar 6, 2025
- The Procter & Gamble Company
- Khosrow Parviz Mohammadi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
STIRRING DEVICE, FIBER STRUCTURE MANUFACTURING APPARATUS, AND METHO...
- Publication number 20250073655
- Publication date Mar 6, 2025
- SEIKO EPSON CORPORATION
- Koji MOTOHASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEFIBRATING APPARATUS AND FIBER BODY MANUFACTURING APPARATUS
- Publication number 20250075424
- Publication date Mar 6, 2025
- SEIKO EPSON CORPORATION
- Naoko OMAGARI
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
A METHOD FOR PRODUCING A CELLULOSE PRODUCT AND A CELLULOSE PRODUCT
- Publication number 20250052005
- Publication date Feb 13, 2025
- PulPac AB
- Ove LARSSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HIGHLY REFINED PULP FROM FIBERS OBTAINED FROM USED BEVERAGE CARTONS
- Publication number 20250043512
- Publication date Feb 6, 2025
- STORA ENSO OYJ
- Carl-Henrik Ljungqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PROCESSES AND SYSTEMS FOR PRODUCING NANOCELLULOSE FROM OLD CORRUGAT...
- Publication number 20250043508
- Publication date Feb 6, 2025
- GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
- Kimberly NELSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
REACTOR DISCHARGE
- Publication number 20250034806
- Publication date Jan 30, 2025
- VALMET AB
- Olof MELANDER
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
INORGANIC FIBER MAT
- Publication number 20250034770
- Publication date Jan 30, 2025
- IBIDEN CO., LTD.
- Tomohisa YAMAZAKI
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
A method, uses of the same, a pulp composition, and a system
- Publication number 20250027270
- Publication date Jan 23, 2025
- METSÄ BOARD OYJ
- Mikko Nikamaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NANOCELLULOSE-POLYMER COMPOSITES, AND PROCESSES FOR PRODUCING THEM
- Publication number 20250011584
- Publication date Jan 9, 2025
- GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
- Kimberly NELSON
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEM AND METHOD FOR ISOLATING LIGAN AND SYNTHESIZING NANOCELLULOS...
- Publication number 20250003150
- Publication date Jan 2, 2025
- ALLIANCE BIOENERGY PLUS, INC., DBA BLUE BIOFUELS
- Benjamin SLAGER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD FOR CHEMICAL PULP PRODUCTION IN A MULTI-STAGE PROCESS
- Publication number 20240410109
- Publication date Dec 12, 2024
- Andritz AB
- Ola LARSSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
THERMAL-PRESSURE HYDROLYSIS SUSTAINABLE BIOMASS FOR THE PRODUCTION...
- Publication number 20240401269
- Publication date Dec 5, 2024
- THERMO PRESSURE TECHNOLOGIES LEMITED
- Andrew Walsh
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS AND DEVICES FOR PROCESSING LIGNOCELLULOSIC BIOMASS USING ME...
- Publication number 20240392500
- Publication date Nov 28, 2024
- TAB HOLDING APS
- Robert C. Casad
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLATED CELLULOSE...
- Publication number 20240376674
- Publication date Nov 14, 2024
- FiberLean Technologies Limited
- Sean IRELAND
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
LIGNIN REMOVAL FROM LIGNOCELLULOSIC WASTE USING REJECTED BRINE SOLU...
- Publication number 20240368353
- Publication date Nov 7, 2024
- UNITED ARAB EMIRATES UNIVERSITY
- Mohsin RAZA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT
- Publication number 20240337053
- Publication date Oct 10, 2024
- IBIDEN CO., LTD.
- Tomohisa YAMAZAKI
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
DEFIBRATION DEVICE
- Publication number 20240328082
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Yuta INAGAKI
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT
- Publication number 20240328047
- Publication date Oct 3, 2024
- IBIDEN CO., LTD.
- Tomohisa YAMAZAKI
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
SYSTEM AND METHOD OF MANUFACTURE OF CELLULOSE INSULATION
- Publication number 20240309584
- Publication date Sep 19, 2024
- NTIP LLC
- William Sellars
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT

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Patents Grantslast 30 patents

Process for producing a non-woven grass fibre product

Pretreatment methods for cotton textile waste fabric

Ragger systems and methods for removing solid debris from pulping p...

Method for manufacturing bleached pulp from a feedstock comprising...

Polymer coated paper recycling process and composition

Methods and systems for processing mixed textile feedstock, isolati...

Modified sulfuric acid and uses thereof

System and process for refining lignocellulosic biomass material

Engineered corn husk compositions and methods

Preparation method and recyclingmethod for degradable and recyclabl...

Hemp separation methods and apparatus

Method for recovering fiber from screening reject and fine sorting...

Cellulose processing

Fiber body manufacturing apparatus and defibrating device

Sheet manufacturing system

Sheet manufacturing system

Process of transforming waste material into useful material

Separation of fibers

Absorptive article quick decomposition system and operating method...

Method of producing inorganic fiber mat and inorganic fiber mat

Purified medicinal cannabis non-hemp hurd fiber, and articles conta...

Defibrating apparatus and fiber body manufacturing apparatus

Liquid-absorbing raw materials processing system and operating meth...

Fiber raw materials processing system and operating method thereof

Powder-assembled composite micro-nano fiber and preparation method...

Method and apparatus for treating lignocellulosic material

Apparatus and method for processing a suspension comprising organic...

Wet pulp material processing machine

Fiber body manufacturing method and fiber body manufacturing apparatus

Reactor discharge

Patents Applicationslast 30 patents

PULPER FOR PRODUCING A STOCK SUSPENSION FROM SOLID PARTICLES AND A...

SYSTEM AND METHOD FOR RECYCLING WASTE MATERIAL HAVING PRESHREDDED STEP

METHOD AND APPARATUS FOR RECOVERING FIBRES

METHOD OF MANAGING WASTE PAPER RECYCLING INFORMATION AND WASTE PAPE...

METHOD AND DEVICE FOR WASTE PAPER PULPING

PROCESS OF TRANSFORMING WASTE MATERIAL INTO USEFUL MATERIAL

PRODUCTION OF CELLULOSE FROM COTTON OR COTTON BLENDS

PAPER PIECE SUPPLY DEVICE AND SHEET MANUFACTURING APPARATUS

PURIFIED MEDICINAL CANNABIS NON-HEMP HURD FIBER, AND ARTICLES CONTA...

INORGANIC FIBER MAT

Methods for Liberating Trichome Fibers from Portions of a Host Plant

STIRRING DEVICE, FIBER STRUCTURE MANUFACTURING APPARATUS, AND METHO...

DEFIBRATING APPARATUS AND FIBER BODY MANUFACTURING APPARATUS

A METHOD FOR PRODUCING A CELLULOSE PRODUCT AND A CELLULOSE PRODUCT

HIGHLY REFINED PULP FROM FIBERS OBTAINED FROM USED BEVERAGE CARTONS

PROCESSES AND SYSTEMS FOR PRODUCING NANOCELLULOSE FROM OLD CORRUGAT...

REACTOR DISCHARGE

INORGANIC FIBER MAT

A method, uses of the same, a pulp composition, and a system

NANOCELLULOSE-POLYMER COMPOSITES, AND PROCESSES FOR PRODUCING THEM

SYSTEM AND METHOD FOR ISOLATING LIGAN AND SYNTHESIZING NANOCELLULOS...

A METHOD FOR CHEMICAL PULP PRODUCTION IN A MULTI-STAGE PROCESS

THERMAL-PRESSURE HYDROLYSIS SUSTAINABLE BIOMASS FOR THE PRODUCTION...

METHODS AND DEVICES FOR PROCESSING LIGNOCELLULOSIC BIOMASS USING ME...

BINDER COMPOSITION AND METHOD COMPRISING MICROFIBRILLATED CELLULOSE...

LIGNIN REMOVAL FROM LIGNOCELLULOSIC WASTE USING REJECTED BRINE SOLU...

METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT

DEFIBRATION DEVICE

METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT

SYSTEM AND METHOD OF MANUFACTURE OF CELLULOSE INSULATION