ClassID:

28560

B01D11/0257 - CPC Classification

Classification description:

Solvent extraction of solids; Solid material in other stationary receptacles; Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets

Recent Application in this class:
#1
20260138051
2026-05-21

COMPOSITIONS THAT CONTAIN LIPOPHILIC PLANT MATERIAL AND SURFACTANT, AND RELATED METHODS

#2
20260091326
2026-04-02

EXTRACTION SYSTEM AND METHOD

#3
20260077277
2026-03-19

DILUTABLE COMPOSITIONS AND PROCESSES FOR EXTRACTING AND REFINING POORLY WATER-SOLUBLE POLAR OILS FROM BIOMASS

#4
20250313995
2025-10-09

SYSTEMS AND METHODS FOR MANUFACTURING A SILK FIBROIN SOLUTION AND POWDERS CONTAINING SILK FIBROIN

#5
20250213999
2025-07-03

EXTRACTION METHOD AND SYSTEM, AND RELATED COMPONENTS

#6
20250090976
2025-03-20

STREAMLINED EXTRACTION OF A CHEMICAL COMPOUND FROM PLANT MATTER THROUGH A FLEXIBLE EXTRACTION CONTAINER

#7
20250084340
2025-03-13

EXTRACTING ESSENTIAL OILS

#8
20250017226
2025-01-16

PROSOPIS JULIFLORA WATER-SOLUBLE LEAF ETHANOLIC (PJ-WS-LE) EXTRACT AS A PREVENTIVE COATING FOR POST-HARVEST FRUITS

#9
20240368496
2024-11-07

MODULAR, MOBILE, AND AUTOMATED SOLVENT EXTRACTION AND DISTILLATION SYSTEMS, AND METHODS OF USING THE SAME

#10
20240327348
2024-10-03

Liquid-liquid extraction of purified psychoactive alkaloid

#11
20240189739
2024-06-13

COMPOSITIONS THAT CONTAIN LIPOPHILIC PLANT MATERIAL AND SURFACTANT, AND RELATED METHODS

#12
20240123005
2024-04-18

EXTRACTION SYSTEM AND METHOD FOR ORGANIC METABOLITES

#13
20240001259
2024-01-04

Dephosphorylation-controlled extraction of phosphorylatable psychoactive alkaloids

#14
20230383216
2023-11-30

Agitator for solventless extraction of cannabis essential oils

#15
20230332068
2023-10-19

Extracting essential oils

#16
20230330561
2023-10-19

EXTRACTION OF ALKALOIDS USING AQUEOUS SOLUTION OF CARBONIC ACID

#17
20230271106
2023-08-31

PROCESS FOR PRODUCING WATER-RESISTANT FILMS FROM CORN GLUTEN MEAL

#18
20230256357
2023-08-17

DEVICE FOR SOLID/LIQUID EXTRACTION BY RADIAL ULTRASONIC IRRADIATION, AND ASSOCIATED EXTRACTION METHOD

#19
20230193517
2023-06-22

SYSTEMS AND METHODS FOR MANUFACTURING A SILK FIBROIN SOLUTION AND POWDERS CONTAINING SILK FIBROIN

#20
20230182036
2023-06-15

CANNABIS EXTRACTION SYSTEM AND METHOD

#21
20230175172
2023-06-08

Systems and methods for manufacturing a silk fibroin solution and powders containing silk fibroin

#22
20230149828
2023-05-18

System and method for continuous stirred tank solvent extraction using feedstock

#23
20230068926
2023-03-02

Method of processing cannabis

#24
20220372087
2022-11-24

Systems and methods for manufacturing a silk fibroin solution and powders containing silk fibroin

#25
20220347596
2022-11-03

INDUSTRIAL-SCALE PROCESSING OF CANNABIS MATERIAL

#26
20220323879
2022-10-13

HUMUS TREATMENT PROCESS WITH ACTIVE NEUROLOGICAL SUBSTANCES

#27
20220315859
2022-10-06

PLANT OIL EXTRACTION DEVICE

#28
20220305402
2022-09-29

Methanol-based extraction of psychoactive alkaloids from fungus

#29
20220296777
2022-09-22

HIGH-DENSITY MICROCHANNELS

#30
20220242864
2022-08-04

Supercritical fluid extraction process with integrated pressure exchanger

#31
20220233971
2022-07-28

CLOSED ROTATABLE EXTRACTOR SYSTEM

#32
20220184632
2022-06-16

Relocating cannabis trichome separator

#33
20220184524
2022-06-16

Method and Device for Controlling the Production of an Extract Using a Solid-Liquid Extraction Process

#34
20220111307
2022-04-14

SYSTEM AND METHOD FOR MAKING RESIN SOLUTIONS

#35
20220096959
2022-03-31

Device for extracting polysaccharide from acaudina molpadioides

#36
20220089956
2022-03-24

EXTRACTION AND RECOVERY OF ORGANIC MATTER USING IONIC LIQUIDS

#37
20220089788
2022-03-24

Rubber and by-product extraction systems and methods

#38
20220047965
2022-02-17

COMPOSITIONS THAT CONTAIN LIPOPHILIC PLANT MATERIAL AND SURFACTANT, AND RELATED METHODS

#39
20220001296
2022-01-06

System for increasing extraction of active ingredient

#40
20210395723
2021-12-23

METHOD FOR NON-THERMAL EXTRACTION OF PHYTOCHEMICALS FROM MACROALGAE

#41
20210363462
2021-11-25

Agitator for solventless extraction of cannabis essential oils

#42
20210354049
2021-11-18

Cannabis extraction system and method

#43
20210330555
2021-10-28

HERBAL DECARBOXYLATION AND INFUSION SYSTEM

#44
20210275940
2021-09-09

System and method for continuous stirred tank solvent extraction using feedstock

#45
20210269738
2021-09-02

Extracting essential oils

#46
20210253975
2021-08-19

MODULAR, MOBILE, AND AUTOMATED SOLVENT EXTRACTION AND DISTILLATION SYSTEMS, AND METHODS OF USING THE SAME

#47
20210245212
2021-08-12

High rate hydrocarbon solvent extraction system, process and method

#48
20210245073
2021-08-12

Process supported by equipment group for extracting compounds from botanicals

#49
20210238498
2021-08-05

Modular, mobile, and automated solvent extraction and distillation systems, and methods of using the same

#50
20210214331
2021-07-15

EQUIPMENT AND METHOD FOR CONTINUOUSLY PROCESSING PLANT MATERIAL

#51
20210214330
2021-07-15

EQUIPMENT AND METHOD FOR CONTINUOUSLY PROCESSING PLANT MATERIAL

#52
20210207034
2021-07-08

System and method for extracting liquid and solid hydrocarbons and their derivatives

#53
20210179967
2021-06-17

Apparatus and method for extracting essential oils

#54
20210178286
2021-06-17

Apparatus and Method for Separating Plant Trichomes Using a Double Vortex Turbulence

#55
20210178285
2021-06-17

Apparatus and Method for Separating Plant Trichomes Using a Double Vortex Turbulence

#56
20210163525
2021-06-03

Ultrasonic-assisted pretreatment method for extraction of multiple steroid hormones in sediment

#57
20210070627
2021-03-11

System and method for processing of minerals containing the lanthanide series and production of rare earth oxides

#58
20200392059
2020-12-17

Mobile Crop Processing System and Method

#59
20200390838
2020-12-17

APPARATUS AND METHOD FOR EXTRACTION AND DECARBOXYLATION OF PHYTOCANNABINOIDS

#60
20200384050
2020-12-10

Data centre

#61
20200325549
2020-10-15

Refiner for lactose and high lactose products

#62
20200308133
2020-10-01

Equipment and method for continuously processing plant material

#63
20200282328
2020-09-10

Apparatus and method for separating plant trichomes using a double vortex turbulence

#64
20200269154
2020-08-27

APPARATUS AND METHODS FOR RESIN EXTRACTION

#65
20200261824
2020-08-20

Cannabis trichome separation using chilled water

#66
20200188461
2020-06-18

MANUFACTURING METHODS, COMPOSITIONS, AND MEDICAL APPLICATIONS OF ORALLY ADMINISTERED CANNABIS PHARMACEUTICALS USING REPRESENTATIVE/TOTAL/COMPLETE CANNABIS EXTRACTIONS (CANNABIS INFUSED PILLS)

#67
20200172827
2020-06-04

Modular, mobile, and automated solvent extraction and distillation systems, and methods of using the same

#68
20200172637
2020-06-04

Rubber and by-product extraction systems and methods

#69
20200140780
2020-05-07

Apparatus and method for plant extraction

#70
20200139316
2020-05-07

Apparatus including rotor and stator having teeth with surfaces of a parabolic profile and method for enhancing phase contact and chemical reactions

#71
20190185783
2019-06-20

Modular, mobile, and automated solvent extraction and distillation systems, and methods of using the same

#72
20190153013
2019-05-23

METHOD FOR EXTRACTING ACTIVE INGREDIENTS

#73
20190105664
2019-04-11

System for separation of viscous materials from solids

#74
20190083902
2019-03-21

Plant matter fractional distillation system using heated air induction into precisely heated chamber to extract a plant's organic compounds without use of solvents

#75
20190076755
2019-03-14

Enriched root powder products and methods of producing thereof

#76
20190071624
2019-03-07

SYSTEM AND METHOD FOR THE EXTRACTION OF ALPHA-ACIDS FROM POST-PROCESS FERMENTATION SOLIDS

#77
20190054393
2019-02-21

Apparatus and method for separating plant trichomes using a double vortex turbulence

#78
20190048101
2019-02-14

Rubber and by-product extraction systems and methods

#79
20190046895
2019-02-14

System and method for continuous stirred tank solvent extraction using feedstock

#80
20190011341
2019-01-10

Rapid sample preparation for analytical analysis using dispersive energized extraction

#81
20190011337
2019-01-10

Rapid sample preparation for analytical analysis using dispersive energized extraction

#82
20180298466
2018-10-18

Low acidity, low solids pressure oxidative leaching of sulphidic feeds

#83
20180223272
2018-08-09

Method and device for non-thermal extraction of phytochemicals from macroalgae

#84
20180208854
2018-07-26

Nanobubble aided bitumen extraction from oil sand

#85
20180207547
2018-07-26

Dimple Jacketed Botanical Extraction Vessel

#86
20180030571
2018-02-01

Co-current and counter current resin-in-leach in gold leaching processes

#87
20180010066
2018-01-11

Apparatus and method for plant extraction

#88
20170333505
2017-11-23

Manufacturing methods, compositions, and medical applications of orally administered cannabis pharmaceuticals using representative/total/complete cannabis extractions (cannabis infused pills)

#89
20170020944
2017-01-26

Systems and methods for cannabinoid and terpene extraction and purification

#90
20160200578
2016-07-14

Process for purifying semiconducting single-walled carbon nanotubes

#91
20160130507
2016-05-12

System for evaporating volatile material to recycle oil shale extraction residue, and method for recycling oil shale extraction residue by using same

#92
20150167118
2015-06-18

Alkali metal and/or alkali earth metal extraction method

#93
20150152521
2015-06-04

Autoclave apparatus used during high-pressure acid leaching process

#94
20150086450
2015-03-26

Method for adding starting material slurry and sulfuric acid to autoclave in high pressure acid leaching process and autoclave

#95
20140325901
2014-11-06

Ash-free coal production method

#96
20140035207
2014-02-06

Co-current and counter current resin-in-leach in gold leaching processes

#97
20130256092
2013-10-03

Oil from oil sands extraction process

#98
20120183433
2012-07-19

Co-current and counter current resin-in-leach in gold leaching processes

#99
20120095208
2012-04-19

POSITIVE AND NEGATIVE EXTRACTION DEVICE AND EXTRACTION METHOD

#100
20110088277
2011-04-21

System for liquid extraction, and methods

#101
20060124544
2006-06-15

System for liquid extraction, and methods