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CPC
C04B18/241

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CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone

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C04B18/241Paper

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Conversion of gypsum waste into foamed construction material
- Patent number 11,840,484
- Issue date Dec 12, 2023
- Washington State University
- David Ronald Drake
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Nanocellulose foam stabilizing additive
- Patent number 10,766,813
- Issue date Sep 8, 2020
- Halliburton Energy Services, Inc.
- William Cecil Pearl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surface enhanced pulp fibers in fiber cement
- Patent number 10,710,930
- Issue date Jul 14, 2020
- Domtar Paper Company, LLC
- Bruno Marcoccia
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gypsum fiber board and method for producing gypsum fiber boards
- Patent number 10,562,817
- Issue date Feb 18, 2020
- Knauf Gips KG
- Wolfgang Voigt
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Gypsum based compositions and processes for making and using same
- Patent number 9,963,391
- Issue date May 8, 2018
- Georgia-Pacific Gypsum LLC
- Scott J. Abolt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Building method to produce lightweight building blocks from cellulo...
- Patent number 9,724,853
- Issue date Aug 8, 2017
- Econovate Ltd.
- Jose Raul Zavala
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Composition containing a multivalent cationic metal and amine-conta...
- Patent number 8,974,636
- Issue date Mar 10, 2015
- International Paper Company
- James E. Sealey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composition containing a multivalent cationic metal and amine-conta...
- Patent number 8,465,624
- Issue date Jun 18, 2013
- International Paper Company
- James E. Sealey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method and apparatus for reducing impurities in cellulose fibers fo...
- Patent number 8,268,119
- Issue date Sep 18, 2012
- James Hardie Technology Limited
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method and apparatus for reducing impurities in cellulose fibers fo...
- Patent number 8,133,352
- Issue date Mar 13, 2012
- James Hardie Technology Limited
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fiber reinforced cement composite materials using chemically treate...
- Patent number 7,857,906
- Issue date Dec 28, 2010
- James Hardie Technology Limited
- Caidian Luo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fiber cement composite materials using sized cellulose fibers
- Patent number 7,815,841
- Issue date Oct 19, 2010
- James Hardie Technology Limited
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fiber reinforced cement composite materials using chemically treate...
- Patent number 7,344,593
- Issue date Mar 18, 2008
- James Hardie International Finance B.V.
- Caidian Luo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing dried, singulated fibers using steam and heat...
- Patent number 7,334,347
- Issue date Feb 26, 2008
- Weyerhaeuser Company
- Christopher A. Mann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Cellulose fiber having improved biostability and the resulting prod...
- Patent number 7,300,546
- Issue date Nov 27, 2007
- Weyerhaeuser Company
- Richard A. Jewell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing cellulose fiber having improved biostability a...
- Patent number 7,297,230
- Issue date Nov 20, 2007
- Weyerhaeuser Company
- Richard A. Jewell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
System for making dried singulated crosslinked cellulose pulp fibers
- Patent number 7,290,353
- Issue date Nov 6, 2007
- Weyerhaeuser Company
- Michael J. Yancey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing cellulose fiber having improved biostability a...
- Patent number 7,244,338
- Issue date Jul 17, 2007
- Weyerhaeuser Company
- Richard A. Jewell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing very low COD unbleached pulp
- Patent number 7,226,525
- Issue date Jun 5, 2007
- Weyehaeuser Company
- Michael D. Vrbanac
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing cellulose fiber having improved biostability a...
- Patent number 7,179,348
- Issue date Feb 20, 2007
- Weyerhaeuser Company
- Richard A. Jewell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for making a very low COD unbleached pulp
- Patent number 7,081,184
- Issue date Jul 25, 2006
- Weyerhaeuser Company
- Brian Wester
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing dried singulated crosslinked cellulose pulp f...
- Patent number 7,018,508
- Issue date Mar 28, 2006
- Weyerhaeuser Company
- Michael J. Yancey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process to produce dried singulated cellulose pulp fibers
- Patent number 6,910,285
- Issue date Jun 28, 2005
- Weyerhaeuser Company
- Michael David Vrbanac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drying system for producing dried singulated cellulose pulp fibers
- Patent number 6,865,822
- Issue date Mar 15, 2005
- Weyerhaeuser Company
- Michael David Vrbanac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
System for producing dried singulated cellulose pulp fibers using a...
- Patent number 6,862,819
- Issue date Mar 8, 2005
- Weyerhaeuser Company
- Michael David Vrbanac
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Modified cellulose aggregate material
- Patent number 6,843,844
- Issue date Jan 18, 2005
- Therm-O-Lite Construction Products, Inc.
- Kenneth C. Van Horn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flowable and meterable densified fiber flake
- Patent number 6,811,879
- Issue date Nov 2, 2004
- Weyerhaeuser Company
- Ramon C. Dezutter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
System for making dried singulated crosslinked cellulose pulp fibers
- Patent number 6,782,637
- Issue date Aug 31, 2004
- Weyerhaeuser Company
- Michael J. Yancey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fiber cement composite material using biocide treated durable cellu...
- Patent number 6,777,103
- Issue date Aug 17, 2004
- James Hardie Research Pty Limited
- Donald J. Merkley
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing dried singulated cellulose pulp fibers using...
- Patent number 6,769,199
- Issue date Aug 3, 2004
- Weyerhaeuser Company
- Michael David Vrbanac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Manufacturing of Ultra-Lightweight Composites Through Accelerated C...
- Publication number 20240270653
- Publication date Aug 15, 2024
- PVT Clean Energy LLC
- Huiming Yin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
READY MIX COMPOSITION AND A PROCESS FOR ITS PREPARATION
- Publication number 20240140866
- Publication date May 2, 2024
- Alok Giridhari KALE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITE MATERIAL AND PROCESS FOR MANUFACTURING SAME
- Publication number 20240124359
- Publication date Apr 18, 2024
- GESTION DU PONT COUVERT INC.
- Denis Girard
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITE PRODUCTS AND THE MANUFACTURE THEREOF
- Publication number 20230082178
- Publication date Mar 16, 2023
- NewSouth Innovations Pty Limited
- Heriyanto Heriyanto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
High Acoustic and Low Density Basemat
- Publication number 20230035178
- Publication date Feb 2, 2023
- USG INTERIORS, LLC
- Yufeng Xu
- B32 - LAYERED PRODUCTS
Information Patent Application
CONVERSION OF GYPSUM WASTE INTO FOAMED CONSTRUCTION MATERIAL
- Publication number 20220162126
- Publication date May 26, 2022
- Washington State University
- Taiji Miyasaka
- B32 - LAYERED PRODUCTS
Information Patent Application
Use of CO2 as Water Demand Reducer in Gypsum Stucco Rehydration Mor...
- Publication number 20220017420
- Publication date Jan 20, 2022
- KNAUF GIPS KG
- Martin Halbach
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Filler Made from Sorted Waste Materials for the Production of Cemen...
- Publication number 20210340064
- Publication date Nov 4, 2021
- TERION AG
- Jürgen STEINMÜLLER
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM FIBER BOARD AND METHOD FOR PRODUCING GYPSUM FIBER BOARDS
- Publication number 20200181022
- Publication date Jun 11, 2020
- KNAUF GIPS KG
- Wolfgang Voigt
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
NANOCELLULOSE FOAM STABILIZING ADDITIVE
- Publication number 20180362403
- Publication date Dec 20, 2018
- Halliburton Energy Services, Inc.
- William Cecil Pearl
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM FIBER BOARD AND METHOD FOR PRODUCING GYPSUM FIBER BOARDS
- Publication number 20170362126
- Publication date Dec 21, 2017
- KNAUF GIPS KG
- Wolfgang Voigt
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GYPSUM BASED COMPOSITIONS AND PROCESSES FOR MAKING AND USING SAME
- Publication number 20170267587
- Publication date Sep 21, 2017
- Georgia-Pacific Gypsum LLC
- Scott J. Abolt
- B32 - LAYERED PRODUCTS
Information Patent Application
SURFACE ENHANCED PULP FIBERS IN FIBER CEMENT
- Publication number 20170226009
- Publication date Aug 10, 2017
- Domtar Paper Company, LLC
- Bruno Marcoccia
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Composition containing a multivalent cationic metal and amine-conta...
- Publication number 20130333853
- Publication date Dec 19, 2013
- JAMES E. SEALEY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD AND APPARATUS FOR REDUCING IMPURITIES IN CELLULOSE FIBERS FO...
- Publication number 20120205060
- Publication date Aug 16, 2012
- JAMES HARDIE TECHNOLOGY LIMITED
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Composition containing a multivalent cationic metal and amine-conta...
- Publication number 20120017808
- Publication date Jan 26, 2012
- International Paper Company
- JAMES E. SEALEY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Fiber reinforced cement composite materials using chemically treate...
- Publication number 20080148999
- Publication date Jun 26, 2008
- Caidian Luo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Dried Singulated Fibers Using Steam and Heate...
- Publication number 20080010853
- Publication date Jan 17, 2008
- Weyerhaeuser Co.
- Christopher A. Mann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for producing cellulose fiber having improved biostability a...
- Publication number 20050257904
- Publication date Nov 24, 2005
- Weyerhaeuser Company
- Richard A. Jewell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Cellulose fiber having improved biostability and the resulting prod...
- Publication number 20050257908
- Publication date Nov 24, 2005
- Weyerhaeuser Company
- Richard A. Jewell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Building materials with bioresistant properties
- Publication number 20050126430
- Publication date Jun 16, 2005
- James Edward Lightner
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Process for producing dried, singulated fibers using steam and heat...
- Publication number 20050086828
- Publication date Apr 28, 2005
- Weyerhaeuser Company
- Christopher A. Mann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
System for making dried singulated crosslinked cellulose pulp fibers
- Publication number 20050022415
- Publication date Feb 3, 2005
- Michael J. Yancey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fiber cement composite material using biocide treated durable cellu...
- Publication number 20050016423
- Publication date Jan 27, 2005
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Dried singulated cellulose pulp fibers
- Publication number 20040177936
- Publication date Sep 16, 2004
- Michael David Vrbanac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fiber cement composite materials using sized cellulose fibers
- Publication number 20040145078
- Publication date Jul 29, 2004
- Donald J. Merkley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process to produce dried singulated cellulose pulp fibers
- Publication number 20040123483
- Publication date Jul 1, 2004
- Michael David Vrbanac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing cellulose fiber having improved biostability
- Publication number 20040055719
- Publication date Mar 25, 2004
- Richard A. Jewell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Flowable and meterable densified fiber flake
- Publication number 20040043217
- Publication date Mar 4, 2004
- Ramon C. Dezutter
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process for making a very low COD unbleached pulp
- Publication number 20030213568
- Publication date Nov 20, 2003
- Brian Wester
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Conversion of gypsum waste into foamed construction material

Nanocellulose foam stabilizing additive

Surface enhanced pulp fibers in fiber cement

Gypsum fiber board and method for producing gypsum fiber boards

Gypsum based compositions and processes for making and using same

Building method to produce lightweight building blocks from cellulo...

Composition containing a multivalent cationic metal and amine-conta...

Composition containing a multivalent cationic metal and amine-conta...

Method and apparatus for reducing impurities in cellulose fibers fo...

Method and apparatus for reducing impurities in cellulose fibers fo...

Fiber reinforced cement composite materials using chemically treate...

Fiber cement composite materials using sized cellulose fibers

Fiber reinforced cement composite materials using chemically treate...

Process for producing dried, singulated fibers using steam and heat...

Cellulose fiber having improved biostability and the resulting prod...

Method for producing cellulose fiber having improved biostability a...

System for making dried singulated crosslinked cellulose pulp fibers

Method for producing cellulose fiber having improved biostability a...

Process for producing very low COD unbleached pulp

Method for producing cellulose fiber having improved biostability a...

Process for making a very low COD unbleached pulp

Process for producing dried singulated crosslinked cellulose pulp f...

Process to produce dried singulated cellulose pulp fibers

Drying system for producing dried singulated cellulose pulp fibers

System for producing dried singulated cellulose pulp fibers using a...

Modified cellulose aggregate material

Flowable and meterable densified fiber flake

System for making dried singulated crosslinked cellulose pulp fibers

Fiber cement composite material using biocide treated durable cellu...

Process for producing dried singulated cellulose pulp fibers using...

Patents Applicationslast 30 patents

Manufacturing of Ultra-Lightweight Composites Through Accelerated C...

READY MIX COMPOSITION AND A PROCESS FOR ITS PREPARATION

COMPOSITE MATERIAL AND PROCESS FOR MANUFACTURING SAME

COMPOSITE PRODUCTS AND THE MANUFACTURE THEREOF

High Acoustic and Low Density Basemat

CONVERSION OF GYPSUM WASTE INTO FOAMED CONSTRUCTION MATERIAL

Use of CO2 as Water Demand Reducer in Gypsum Stucco Rehydration Mor...

Filler Made from Sorted Waste Materials for the Production of Cemen...

GYPSUM FIBER BOARD AND METHOD FOR PRODUCING GYPSUM FIBER BOARDS

NANOCELLULOSE FOAM STABILIZING ADDITIVE

GYPSUM FIBER BOARD AND METHOD FOR PRODUCING GYPSUM FIBER BOARDS

GYPSUM BASED COMPOSITIONS AND PROCESSES FOR MAKING AND USING SAME

SURFACE ENHANCED PULP FIBERS IN FIBER CEMENT

Composition containing a multivalent cationic metal and amine-conta...

METHOD AND APPARATUS FOR REDUCING IMPURITIES IN CELLULOSE FIBERS FO...

Composition containing a multivalent cationic metal and amine-conta...

Fiber reinforced cement composite materials using chemically treate...

Process for Producing Dried Singulated Fibers Using Steam and Heate...

Method for producing cellulose fiber having improved biostability a...

Cellulose fiber having improved biostability and the resulting prod...

Building materials with bioresistant properties

Process for producing dried, singulated fibers using steam and heat...

System for making dried singulated crosslinked cellulose pulp fibers

Fiber cement composite material using biocide treated durable cellu...

Dried singulated cellulose pulp fibers

Fiber cement composite materials using sized cellulose fibers

Process to produce dried singulated cellulose pulp fibers

Method for producing cellulose fiber having improved biostability

Flowable and meterable densified fiber flake

Process for making a very low COD unbleached pulp