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Fluidised bed of solid materials
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CPC
B01D11/0253
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D11/00
Solvent extraction
Current Industry
B01D11/0253
Fluidised bed of solid materials
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Patents Grants
last 30 patents
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Patent Grant
Devices and methods for filtering a liquid
Patent number
12,137,833
Issue date
Nov 12, 2024
DKK Enterprises Inc.
Christopher R. McLean
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device and method for the continuous high-pressure treatment of bul...
Patent number
11,980,832
Issue date
May 14, 2024
Uhde High Pressure Technologies GmbH
Volkmar Steinhagen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device and method for the high-pressure treatment of bulk material...
Patent number
11,612,831
Issue date
Mar 28, 2023
Uhde High Pressure Technologies GmbH
Volkmar Steinhagen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methods and apparatus for counter-current leaching of finely divide...
Patent number
11,207,613
Issue date
Dec 28, 2021
Drake Water Technologies, Inc.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for fractionation and extraction of herbal plant material t...
Patent number
10,981,083
Issue date
Apr 20, 2021
Green Extraction Technologies
Melvin Mitchell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and apparatus for counter-current leaching of finely divide...
Patent number
10,737,197
Issue date
Aug 11, 2020
Drake Water Technologies, Inc.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and device for producing polyamides, with optimized flow gu...
Patent number
10,584,204
Issue date
Mar 10, 2020
UHDE HIGH PRESSURE TECHNOLOGIES GMBH
Bernd Königsmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Catalyzing pressure wave extraction method and apparatus
Patent number
10,399,006
Issue date
Sep 3, 2019
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Apparatus and method for extracting an infusion
Patent number
10,368,685
Issue date
Aug 6, 2019
Espro Inc.
Christopher McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method using pressure gradient profiling in an extraction column
Patent number
10,335,712
Issue date
Jul 2, 2019
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of plant resin separation and extraction
Patent number
10,300,494
Issue date
May 28, 2019
TETRAGROW INC.
David M Cilia
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Method of making and using a poly-grain grind matrix of raw materials
Patent number
10,293,275
Issue date
May 21, 2019
California Extraction Ventures, Inc.
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of extracting a compound from an extractable material using...
Patent number
10,207,200
Issue date
Feb 19, 2019
California Extraction Ventures, Inc.
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Devices and methods for extracting an infusion
Patent number
10,172,495
Issue date
Jan 8, 2019
ESPRO, INC.
Christopher R. McLean
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for restructuring solvent for extraction purposes
Patent number
10,130,898
Issue date
Nov 20, 2018
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Poly-grain grind matrix of raw materials for use with an extraction...
Patent number
10,112,124
Issue date
Oct 30, 2018
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methods and apparatus for counter-current leaching of finely divide...
Patent number
9,931,584
Issue date
Apr 3, 2018
Drake Water Technologies, Inc.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flow governor and limiter disc assembly in an extraction column
Patent number
9,855,516
Issue date
Jan 2, 2018
California Extraction Ventures, Inc.
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Systems for extracting solute from a source material
Patent number
9,682,333
Issue date
Jun 20, 2017
Jason Wasserman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for extracting an infusion
Patent number
9,408,490
Issue date
Aug 9, 2016
ESPRO, INC.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus and method for extracting an infusion
Patent number
9,392,900
Issue date
Jul 19, 2016
ESPRO, INC.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method and device for the production of polyamide
Patent number
8,939,755
Issue date
Jan 27, 2015
Automatik Plastics Machinery GmbH
Stefan Deiss
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for extracting an infusion
Patent number
8,770,097
Issue date
Jul 8, 2014
ESPRO, INC.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method for extracting materials and device for implementing same
Patent number
8,674,123
Issue date
Mar 18, 2014
Twin Trading Company
Yakov Kuzmich Abramov
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for extraction of analytes from solid and materials and fil...
Patent number
5,658,463
Issue date
Aug 19, 1997
Strategic Diagnostics, Inc.
Fernando M. Rubio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for placing a gas phase, at least one liquid phase, and at...
Patent number
4,334,998
Issue date
Jun 15, 1982
Agence Nationale de Valorisation de la Recherche (ANVAR)
Gilbert M. Rios
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for the releasing of materials from voluminous precipitat...
Patent number
3,940,252
Issue date
Feb 24, 1976
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
Helmut Reinhardt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3867197
Patent number
3,867,197
Issue date
Feb 18, 1975
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method and Apparatus for Industrial Production of an Extract by Sol...
Publication number
20220258069
Publication date
Aug 18, 2022
GEA TDS GMBH
Colman O'Gorman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR ISOLATING LITHIUM PRECURSOR AND SYSTEM FOR ISOLATING LIT...
Publication number
20220212942
Publication date
Jul 7, 2022
Min Ji SUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCEDURE FOR SELECTIVE EXTRACTION OF ACTIVE PRINCIPLED AND/OR OLEO...
Publication number
20220132895
Publication date
May 5, 2022
Turatti S.R.L.
Antonio TURATTI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHODS AND APPARATUS FOR COUNTER-CURRENT LEACHING OF FINELY DIVIDE...
Publication number
20220105444
Publication date
Apr 7, 2022
Drake Engineering Incorporated
Ronald N. Drake
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DEVICE AND METHOD FOR THE CONTINUOUS HIGH-PRESSURE TREATMENT OF BUL...
Publication number
20220062788
Publication date
Mar 3, 2022
Uhde High Pressure Technologies GmbH
Volkmar STEINHAGEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICES AND METHODS FOR FILTERING A LIQUID
Publication number
20210153686
Publication date
May 27, 2021
Espro, Inc.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICE AND METHOD FOR THE HIGH-PRESSURE TREATMENT OF BULK MATERIAL...
Publication number
20200324223
Publication date
Oct 15, 2020
Uhde High Pressure Technologies GmbH
Volkmar STEINHAGEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR COUNTER-CURRENT LEACHING OF FINELY DIVIDE...
Publication number
20200324222
Publication date
Oct 15, 2020
DRAKE WATER TECHNOLOGIES, INC.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYZING PRESSURE WAVE EXTRACTION METHOD AND APPARATUS
Publication number
20200016510
Publication date
Jan 16, 2020
California Extraction Ventures, Inc.
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PRESSURE GRADIENT PROFILING IN AN EXTRACTION COLUMN
Publication number
20190388800
Publication date
Dec 26, 2019
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
POLY-GRAIN GRIND MATRIX OF RAW MATERIALS FOR USE WITH AN EXTRACTION...
Publication number
20190270033
Publication date
Sep 5, 2019
California Extraction Ventures, Inc.
Stephen Corey
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
APPARATUS AND METHOD FOR EXTRACTING AN INFUSION
Publication number
20190261807
Publication date
Aug 29, 2019
Espro, Inc.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DEVICES AND METHODS FOR FILTERING A LIQUID
Publication number
20190254463
Publication date
Aug 22, 2019
Espro, Inc.
Christopher R. McLean
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
PROCESS FOR FRACTIONATION AND EXTRACTION OF HERBAL PLANT MATERIAL T...
Publication number
20190151770
Publication date
May 23, 2019
Green Extraction Technologies
Melvin Mitchell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR COUNTER-CURRENT LEACHING OF FINELY DIVIDE...
Publication number
20190076754
Publication date
Mar 14, 2019
DRAKE WATER TECHNOLOGIES, INC.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT MODULATION CONTROL WITHIN AN EXTRACTION COLUMN
Publication number
20180318729
Publication date
Nov 8, 2018
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
RESTRUCTURED SOLVENT FOR EXTRACTION PURPOSES
Publication number
20180236375
Publication date
Aug 23, 2018
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
POLY-GRAIN GRIND MATRIX OF RAW MATERIALS FOR USE WITH AN EXTRACTION...
Publication number
20180207548
Publication date
Jul 26, 2018
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
CATALYZING PRESSURE WAVE EXTRACTION APPARATUS
Publication number
20180104619
Publication date
Apr 19, 2018
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FLOW GOVERNOR AND LIMITER DISC ASSEMBLY IN AN EXTRACTION COLUMN
Publication number
20180085685
Publication date
Mar 29, 2018
California Extraction Ventures, Inc.
Stephen Corey
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING POLYAMIDES, WITH OPTIMIZED FLOW MAN...
Publication number
20180022870
Publication date
Jan 25, 2018
Uhde Inventa-Fischer GmbH
Bernd KÖNIGSMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR COUNTER-CURRENT LEACHING OF FINELY DIVIDE...
Publication number
20160230483
Publication date
Aug 11, 2016
DRAKE WATER TECHNOLOGIES, INC.
Ronald N. Drake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR EXTRACTING AN INFUSION
Publication number
20140311353
Publication date
Oct 23, 2014
Christopher R. MCLEAN
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
METHOD FOR EXTRACTING MATERIALS AND DEVICE FOR IMPLEMENTING SAME
Publication number
20120071675
Publication date
Mar 22, 2012
Yakov Kuzmich Abramov
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
APPARATUS AND METHOD FOR EXTRACTING AN INFUSION
Publication number
20110056385
Publication date
Mar 10, 2011
Christopher R. McLean
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR THE PRODUCTION OF POLYAMIDE
Publication number
20100237521
Publication date
Sep 23, 2010
AUTOMATIK PLASTICS MACHINERY GMBH
Stefan Deiss
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL