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Y10S162/09
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S162/00
Paper making and fiber liberation
Current Industry
Y10S162/09
Uses for paper making sludge
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the preparation of paper, paperboard and cardboard
Patent number
7,887,629
Issue date
Feb 15, 2011
Alpha Calcit Füllstoff GmbH
Dieter Münchow
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Treatment of solid containing material derived from effluent
Patent number
7,300,539
Issue date
Nov 27, 2007
Imerys Minerals Limited
Jonathan Stuart Phipps
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Processes for preparing calcium carbonate
Patent number
7,261,869
Issue date
Aug 28, 2007
Nippon Paper Industries Co., Ltd.
Kazuto Takahashi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Cellulose-reinforced thermoplastic composite and methods of making...
Patent number
6,758,996
Issue date
Jul 6, 2004
Kadant Composites Inc.
Yiannis A. Monovoukas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing calcium carbonate
Patent number
6,627,170
Issue date
Sep 30, 2003
Nippon Paper Industries Co., Ltd.
Kazuto Takahashi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for processing black liquor sediment
Patent number
6,540,871
Issue date
Apr 1, 2003
The Maitland Company
Robert Rumph
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process of recycling fillers and coating pigments from the preparat...
Patent number
6,444,092
Issue date
Sep 3, 2002
Alpha Calcit Füllstoff GmbH
Dieter Münchow
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of coating cellulosic and lignocellulosic webs
Patent number
6,413,591
Issue date
Jul 2, 2002
ISI-HEAD Oy
Bernhard Dettling
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process for recycling fillers and coating pigments from the prepara...
Patent number
6,214,166
Issue date
Apr 10, 2001
Alpha Calcitt Fullstoff GmbH
Dieter Münchow
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process for recovering raw materials from paper industry mechanical...
Patent number
6,207,015
Issue date
Mar 27, 2001
Stora Feldmuhle AG
Klaus Templer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process apparatus for recovering raw materials from paper mill effl...
Patent number
6,174,410
Issue date
Jan 16, 2001
Julia Innotec GmbH
Juan Valdivia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Wound product cores and processes for making them
Patent number
6,146,498
Issue date
Nov 14, 2000
Kimberly-Clark Worldwide, Inc.
Jay C. Hsu
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Treatment of solid containing material derived from effluent or was...
Patent number
6,063,237
Issue date
May 16, 2000
ECC International Ltd.
John Michael Adams
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for burning secondary sludge in a recovery boiler
Patent number
5,976,318
Issue date
Nov 2, 1999
Tampella Power Oy
Matti Knuutila
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Apparatus and integrated process for reclaiming paper mill sludge a...
Patent number
5,897,700
Issue date
Apr 27, 1999
Cerad Industries, Inc.
Harold J. Manning
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for forming pulp from processed recycled fibers
Patent number
5,772,847
Issue date
Jun 30, 1998
Stone-Consolidated (US) Corporation
Carl W. Simpson
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous flow process for treating waste cellulosic fiber and pap...
Patent number
5,505,774
Issue date
Apr 9, 1996
CERAD Industries, Inc.
Harold J. Manning
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Utilization of deinking by-product in building materials
Patent number
5,496,441
Issue date
Mar 5, 1996
Tran Industrial Research Inc.
Hoc N. Tran
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Recovery and re-use of raw materials from paper mill waste sludge
Patent number
5,478,441
Issue date
Dec 26, 1995
The Wiggins Teape Group Limited
Robert Hamilton
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Fiber recovery system and process
Patent number
5,423,993
Issue date
Jun 13, 1995
Boney; John A.
John A. Boney
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of water treatment using polyacrylamide-phosphonate flocculants
Patent number
5,393,436
Issue date
Feb 28, 1995
Diatec Polymers
Leo E. Nagan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous low density shot-like degradable absorbent materials and man...
Patent number
5,358,607
Issue date
Oct 25, 1994
Douglas E. Ellis
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Polyacrylamide-phosphonate flocculants and methods of making
Patent number
5,342,539
Issue date
Aug 30, 1994
Diatec Polymers
Leo E. Nagan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conversion of pulp and paper mill waste solids to a papermaking fil...
Patent number
5,332,474
Issue date
Jul 26, 1994
John V. Maxham
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Low brightness magnesium silicate SLR filler, low-brightness paper...
Patent number
5,300,147
Issue date
Apr 5, 1994
J.M. Huber Corporation
Leif B. Martensson
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for producing articles from waste fiber, waste/surplus paint...
Patent number
5,215,625
Issue date
Jun 1, 1993
R. Edward Burton
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Low brightness magnesium silicate SLR filler low brightness paper c...
Patent number
5,201,950
Issue date
Apr 13, 1993
J.M. Huber Corporation
Leif B. Martensson
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Conversion of pulp and paper mill sludge to papermaking pulp
Patent number
5,137,599
Issue date
Aug 11, 1992
Prime Fiber Corporation
John V. Maxham
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Conversion of pulp and paper mill waste solids to papermaking pulp
Patent number
4,983,258
Issue date
Jan 8, 1991
Prime Fiber Corporation
John V. Maxham
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Degradable absorbent material and manufacturing process therefor
Patent number
4,931,139
Issue date
Jun 5, 1990
Absorption Corp.
Christopher R. Phillips
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
TREATMENT OF SOLID CONTAINING MATERIAL DERIVED FROM EFFLUENT
Publication number
20060005932
Publication date
Jan 12, 2006
IMERYS MINERALS LIMITED
Jonathan Stuart Phipps
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
TREATMENT OF SOLID CONTAINING MATERIAL DERIVED FROM EFFLUENT
Publication number
20050167060
Publication date
Aug 4, 2005
IMERYS MINERALS LIMITED
Jonathan Stuart Phipps
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Processes for preparing calcium carbonate
Publication number
20050079117
Publication date
Apr 14, 2005
Kazuto Takahashi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Treatment of solid containing material derived from effluent
Publication number
20030234088
Publication date
Dec 25, 2003
Imerys Minerals Limited
Jonathan Stuart Phipps
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS FOR PREPARING CALCIUM CARBONATE
Publication number
20030059362
Publication date
Mar 27, 2003
KAZUTO TAKAHASHI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for recycling fillers and coating pigments from the prepara...
Publication number
20030041990
Publication date
Mar 6, 2003
Dieter Munchow
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Cellulose-reinforced thermoplastic composite and methods of making...
Publication number
20030030176
Publication date
Feb 13, 2003
Yiannis A. Monovoukas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for recycling fillers and coating pigments from the prepara...
Publication number
20020088587
Publication date
Jul 11, 2002
Dieter Munchow
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Treatment of solid containing material derived from effluent
Publication number
20020079075
Publication date
Jun 27, 2002
Imerys Minerals Limited
Jonathan Stuart Phipps
C01 - INORGANIC CHEMISTRY