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B01D11/0292
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D11/00
Solvent extraction
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B01D11/0292
Treatment of the solvent
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Patents Grants
last 30 patents
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Patent Grant
Cannabis extraction system and method
Patent number
11,931,669
Issue date
Mar 19, 2024
John C. Digertt, Inc.
John A. Digertt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for producing synthetic absolutes and products thereof
Patent number
11,920,105
Issue date
Mar 5, 2024
BMV Fragrances [P] Ltd.
Mohit Gulati
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Phytochemical extraction systems, methods, and devices
Patent number
11,845,016
Issue date
Dec 19, 2023
Bizzybee LLC
Boris David Kogon
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Phytochemical extraction systems, methods, and devices
Patent number
11,839,834
Issue date
Dec 12, 2023
Bizzybee LLC
Boris David Kogon
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Phytochemical extraction systems, methods, and devices
Patent number
11,839,833
Issue date
Dec 12, 2023
Bizzybee LLC
Boris David Kogon
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Phytochemical extraction systems, methods, and devices
Patent number
11,833,447
Issue date
Dec 5, 2023
Bizzybee LLC
Boris David Kogon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pressurized solvent extraction of plant biomass feedstocks
Patent number
11,826,674
Issue date
Nov 28, 2023
SENSIENT NATURAL EXTRACTION INC.
Ryan Moss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solvent-less extraction of cannabinoid acids
Patent number
11,826,673
Issue date
Nov 28, 2023
CHIMERA TECHNOLOGY LLC.
Geoffrey A. Bruder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device and method for extraction of pure compounds
Patent number
11,814,345
Issue date
Nov 14, 2023
APPLIED EXTRACTS INC.
James Robert White
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods of producing CBD/THC oils
Patent number
11,806,645
Issue date
Nov 7, 2023
Cannaceutical Extractions LLC
Matt Yale
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reducing surface and bulk contamination in plastic
Patent number
11,794,128
Issue date
Oct 24, 2023
The Procter & Gamble Company
Norman Scott Broyles
B08 - CLEANING
Information
Patent Grant
Extract production system and method for producing extract
Patent number
11,772,010
Issue date
Oct 3, 2023
The Coca-Cola Company
Akira Watanabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Purification and extraction of cannabinoids
Patent number
11,766,628
Issue date
Sep 26, 2023
CHEMTOR, LP
William Lanier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Essential element management
Patent number
11,712,455
Issue date
Aug 1, 2023
Andrew D Hospodor
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Extraction of cannabinoids from cannabis
Patent number
11,666,836
Issue date
Jun 6, 2023
CannTrust Inc. and Single Dose Solutions Inc.
Claudio Gemmiti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
1-carboxy-2-hydroxy-3-iminopropane and extraction method thereof
Patent number
11,655,208
Issue date
May 23, 2023
Jiangnan University
Xiulan Sun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing Hovenia dulcis Thunb extract rich in dihydromyr...
Patent number
11,642,608
Issue date
May 9, 2023
HENAN ZHONGDA HENGYUAN BIOTECHNOLOGY STOCK CO., LTD.
Ziheng Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reducing surface and bulk contamination in plastic
Patent number
11,628,379
Issue date
Apr 18, 2023
The Procter & Gamble Company
Norman Scott Broyles
B08 - CLEANING
Information
Patent Grant
Dynamic interface system and its application in supercritical fluid...
Patent number
11,607,623
Issue date
Mar 21, 2023
CORNERSTONE TECHNOLOGIES LLC
Zachariah J. G. X. Schindlbeck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for extraction and isolation of cannabis terpene and aromati...
Patent number
11,602,701
Issue date
Mar 14, 2023
XERBAL USA, LLC.
Peter Matravers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for cannabis extraction
Patent number
11,583,785
Issue date
Feb 21, 2023
Cannacraft, Inc.
Ahmad Dehestani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Isolating components from plants
Patent number
11,559,753
Issue date
Jan 24, 2023
UCG Holdings, LLC
Dylan Thiel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compound extraction from plant based material utilizing terepene sa...
Patent number
11,547,954
Issue date
Jan 10, 2023
CHIMERA TECHNOLOGY LLC.
Geoffrey A. Bruder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solid waste treatment system and method
Patent number
11,541,438
Issue date
Jan 3, 2023
CLEANEARTH TECHNOLOGIES INC.
Colin Morrell
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Methods for extracting solute from a source material
Patent number
11,530,368
Issue date
Dec 20, 2022
Gene Pool Technologies, Inc.
Jason Wasserman
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Remediation of heavy metal contaminated soil by asymmetrical altern...
Patent number
11,517,950
Issue date
Dec 6, 2022
The Board of Trustees of the Leland Stanford Junior University
Yi Cui
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Process for extraction and isolation of biochemical constituents fr...
Patent number
11,499,051
Issue date
Nov 15, 2022
ALGAVISTA GREENTECH PVT. LTD.
Jose Paul
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Subcritical water extraction of fruit material
Patent number
11,439,161
Issue date
Sep 13, 2022
Ocean Spray Cranberries, Inc.
Soumya Roy
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Systems and methods for organic isolation of target compounds from...
Patent number
11,433,319
Issue date
Sep 6, 2022
Rocky Mountain Extraction Services, LLC
John Eickhoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for refining cannabidiol
Patent number
11,401,226
Issue date
Aug 2, 2022
Mile High Labs, Inc.
Brad William Stone
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ALCOHOL SOLVENT RECOVERY FOR OLEAGINOUS MATERIAL EXTRACTION
Publication number
20240139649
Publication date
May 2, 2024
CROWN IRON WORKS COMPANY
Wade Steven Martinson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Extracting and Separating Various Components from Flaxse...
Publication number
20240115971
Publication date
Apr 11, 2024
JINAN UNIVERSITY
Ying LI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
METHOD FOR PREPARING HIGH PURITY VANADIUM PENTOXIDE FROM VANADIUM-B...
Publication number
20240116773
Publication date
Apr 11, 2024
WUHAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yimin ZHANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MULTI-STAGE DESOLVENTIZATION OF OLEAGINOUS MATERIAL EXTRACTED WITH...
Publication number
20240066431
Publication date
Feb 29, 2024
CROWN IRON WORKS COMPANY
Nicholas Ollila
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD, SYSTEM AND/OR APPARATUS FOR USE OF LIQUID OR FLUID CARBON D...
Publication number
20240058726
Publication date
Feb 22, 2024
Ligar Limited Partnership
Aaron Wai Kit Low
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RECOVERING FLUOROPOLYMER FROM THREE-DIMENSIONAL PRINTED OBJECTS
Publication number
20230383087
Publication date
Nov 30, 2023
Hewlett-Packard Development Company, L.P.
ERICA FUNG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CANNABIS EXTRACTION
Publication number
20230330560
Publication date
Oct 19, 2023
Cannacraft, Inc.
Ahmad Dehestani
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR PRODUCING WATER-RESISTANT FILMS FROM CORN GLUTEN MEAL
Publication number
20230271106
Publication date
Aug 31, 2023
traceless materials GmbH
Anne Lamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERCRITICAL FLUID-ENHANCED SELECTIVE EXTRACTION OF RARE EARTH ELE...
Publication number
20230249100
Publication date
Aug 10, 2023
Washington University
Young-Shin JUN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
REDUCING SURFACE AND BULK CONTAMINATION IN PLASTIC
Publication number
20230219016
Publication date
Jul 13, 2023
The Procter & Gamble Company
Norman Scott Broyles
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR REFINING CANNABIDIOL
Publication number
20230212100
Publication date
Jul 6, 2023
Mile High Labs, Inc.
Brad William Stone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING PERSIMMON LEAF EXTRACT
Publication number
20230200421
Publication date
Jun 29, 2023
Wude Mao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CANNABIS EXTRACTION SYSTEM AND METHOD
Publication number
20230182036
Publication date
Jun 15, 2023
John C. Digertt, Inc.
John A. Digertt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORAL COMPOSITIONS OF PLANTS THROUGH A DOUBLE EXTRACTION SYSTEM AND...
Publication number
20230149829
Publication date
May 18, 2023
Nulixir Inc.
Ehsan Moaseri
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COSMETIC COMPOSITION FOR ANTIOXIDANT OR SKIN INFLAMMATION IMPROVEME...
Publication number
20230133899
Publication date
May 4, 2023
ChungdamCDCJN Pharm LLC.
Sung Pil KWON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems for Extracting Solute from a Source Material
Publication number
20230115231
Publication date
Apr 13, 2023
Gene Pool Technologies, Inc.
Jason Wasserman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNERGISTIC COMPOSITION TO TREAT RESPIRATORY DISEASES AND STRENGTHE...
Publication number
20230103524
Publication date
Apr 6, 2023
NasOil, S.A. de C.V.
Carlos Eduardo Cuevas Barragan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE AND METHOD FOR EXTRACTION OF PURE COMPOUNDS
Publication number
20230080791
Publication date
Mar 16, 2023
Applied Extracts Inc.
James Robert White
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING ENRICHED FRACTION FROM BACOPA MONNIERI EXTRAC...
Publication number
20230047949
Publication date
Feb 16, 2023
STAR HI HERBS PVT LTD
Firoz Hirehal Hussain Mirza
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF SOLUTIONS OF CANNABINOIDS FOR IMPROVING CANNABINOID PRODUCTI...
Publication number
20220400687
Publication date
Dec 22, 2022
Fractal Growth LLC
Michael J. Walsh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE RECOVERY OF SOLVENT FROM SOLVENT-CONTAINING CELLULO...
Publication number
20220387905
Publication date
Dec 8, 2022
LENZING AKTIENGESELLSCHAFT
Roland Feiner
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of Separating and Purifying a Mixed Stream of Contaminated R...
Publication number
20220356322
Publication date
Nov 10, 2022
The Procter & Gamble Company
Dimitris Ioannis Collias
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLANT OIL EXTRACTION DEVICE
Publication number
20220315859
Publication date
Oct 6, 2022
Dalrada Health Products
Stuart Cox
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Atmospheric Triphasic Chromatography (ATC) method
Publication number
20220317097
Publication date
Oct 6, 2022
Grant Kraus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS OF EXTRACTION, QUANTIFICATION AND RECOVERY OF ADDITIVES IN...
Publication number
20220267557
Publication date
Aug 25, 2022
ESENTTIA S.A.
Joaquin Alejandro HERNANDEZ FERNANDEZ
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ISOLATING COMPONENTS FROM PLANTS
Publication number
20220203263
Publication date
Jun 30, 2022
UCG Holdings, LLC
Dylan Thiel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTINUOUS SUPERCRITICAL EXTRACTION SYSTEM AND METHODS
Publication number
20220203261
Publication date
Jun 30, 2022
Green Mill Supercritical, Inc.
Jeremy DIEHL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEMP SEED EXTRACT
Publication number
20220125083
Publication date
Apr 28, 2022
Ohly GmbH
Dominik Spickermann
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PHYTOCHEMICAL EXTRACTION SYSTEMS, METHODS, AND DEVICES
Publication number
20220096956
Publication date
Mar 31, 2022
Boris David Kogon
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PHYTOCHEMICAL EXTRACTION SYSTEMS, METHODS, AND DEVICES
Publication number
20220096958
Publication date
Mar 31, 2022
Boris David Kogon
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...