ClassID:

86413

C02F3/347 - CPC Classification

Classification description:

Biological treatment of water, waste water, or sewage characterised by the microorganisms used Use of yeasts or fungi

Recent Application in this class:
#1
20260132053
2026-05-14

STORM WATER FILTRATION SYSTEM

#2
20260078036
2026-03-19

APPARATUS FOR ABSORPTION OF CONTAMINANTS

#3
20250382211
2025-12-18

BIOLOGICALLY INOCULATED SORPTIVE BEAD MEDIA

#4
20250281956
2025-09-11

IN-SITU MYCOREMEDIATION SYSTEM AND PROCESS

#5
20250281955
2025-09-11

IN-SITU MYCOREMEDIATION SYSTEM AND PROCESS

#6
20250263650
2025-08-21

FUNGUS AND MICROBIAL AGENT FOR TREATING MERCURY CONTAMINATION, USE THEREOF, MERCURY REMOVAL METHOD, AND METHOD FOR IDENTIFYING FUNGUS CAPABLE OF TREATING MERCURY CONTAMINATION

#7
20250207040
2025-06-26

Remediation of Rag Layer and Other Disposable Layers in Oil Tanks and Storage Equipment

#8
20250187962
2025-06-12

IRRIGATION WATER TREATMENT DEVICE INCLUDING OXYGEN NANOBUBBLE GENERATOR AND RELATED METHODS

#9
20250154034
2025-05-15

Materials and Methods for Recovering Minerals from Industrial Wastewater

#10
20250136489
2025-05-01

METHOD FOR BIOLOGICALLY TREATING PERSISTENT ORGANIC WASTE WATER CONTAINING OIL COMPONENT INCLUDING HIGHER FATTY ACID AND THICKENING POLYSACCHARIDE

#11
20250122110
2025-04-17

Compositions and Methods for Controlling Foam

#12
20250091107
2025-03-20

Compositions and Methods for Cleaning Contaminated Solids and Liquids

#13
20250019282
2025-01-16

Method for Reverse Osmosis

#14
20250011210
2025-01-09

Degradation of fluor containing substances by bioconversion

#15
20240360402
2024-10-31

FILAMENTOUS FUNGAL BIOMATS, METHODS OF THEIR PRODUCTION AND METHODS OF THEIR USE

#16
20240351928
2024-10-24

SYSTEMS AND METHOD OF BIODEGRADATION OF RECALCITRANT COMPOUNDS USING FUNGAL REACTORS

#17
20240309421
2024-09-19

Method for selecting aerobic denitrifying fungus and method for remediating water body with low carbon-to-nitrogen ratio using aerobic denitrifying fungus

#18
20240287444
2024-08-29

FILAMENTOUS FUNGAL BIOMATS, METHODS OF THEIR PRODUCTION AND METHODS OF THEIR USE

#19
20240271080
2024-08-15

Filamentous fungal biomats, methods of their production and methods of their use

#20
20240228347
2024-07-11

METHODS FOR NATURAL GAS INJECTION INTO WATER

#21
20240217852
2024-07-04

BIOLOGICAL WASTEWATER PROCESSING SYSTEM AND METHOD FOR PROCESSING THE SAME

#22
20240192140
2024-06-13

BIO-ENHANCED REMEDIATION AND OIL RECOVERY MODEL SYSTEM AND METHODS

#23
20240191146
2024-06-13

Remediation of rag layer and other disposable layers in oil tanks and storage equipment

#24
20240182339
2024-06-06

Biodegrading Recalcitrant To Biodegradation Organic Substances

#25
20240002787
2024-01-04

POROUS GLASS-BASED MICROBIAL STORAGE AND DELIVERY SYSTEM

#26
20230416127
2023-12-28

Liquid Bio-Catalytic Composition

#27
20230406743
2023-12-21

COMPOSITIONS

#28
20230330727
2023-10-19

Compositions and methods for cleaning contaminated solids and liquids

#29
20230141365
2023-05-11

Filamentous fungal biomats, methods of their production and methods of their use

#30
20230134060
2023-05-04

Remediation of rag layer and other disposable layers in oil tanks and storage equipment

#31
20230133655
2023-05-04

Materials and Methods for Biosorption of Micropollutants from Aqueous Solutions

#32
20230113697
2023-04-13

Biodegrading recalcitrant to biodegradation organic substances

#33
20230014538
2023-01-19

IN-SITU MYCOREMEDIATION SYSTEM AND PROCESS

#34
20230014203
2023-01-19

Filamentous fungal biomats, methods of their production and methods of their use

#35
20220371930
2022-11-24

NOVEL MICROORGANISM HAVING HIGH ABILITY TO DEGRADE OIL AT LOW TEMPERATURE

#36
20220220016
2022-07-14

Manganese-oxidizing fungus and uses thereof

#37
20220119599
2022-04-21

HYBRID HYDROGEL CARRIER FOR HIGH-SALINITY WASTEWATER TREATMENT AND PREPARATION METHOD THEREOF

#38
20220090003
2022-03-24

Filamentous fungal biomats, methods of their production and methods of their use

#39
20220064043
2022-03-03

Process for enhanced anaerobic digestion of sludge by alcoholization of food waste

#40
20210277424
2021-09-09

BIOREMEDIATION OF PETROCHEMICAL-CONTAINING SUBSTRATES USING FUNGI

#41
20210221721
2021-07-22

Microorganism for degrading oils and fats

#42
20210221719
2021-07-22

Engineered yeast as a method for bioremediation

#43
20210171899
2021-06-10

METHODS AND PRODUCTS FOR BIODEGRADATION OF WASTE

#44
20210169005
2021-06-10

Biofiltration system for harvesting microalgae and related methods

#45
20210162476
2021-06-03

Compositions and methods for cleaning contaminated solids and liquids

#46
20210155893
2021-05-27

Filamentous fungal biomats, methods of their production and methods of their use

#47
20210130704
2021-05-06

Remediation of rag layer and other disposable layers in oil tanks and storage equipment

#48
20210130207
2021-05-06

Microorganism preparation feeding method, microorganism preparation automatic feeding apparatus, and wastewater processing system

#49
20210108189
2021-04-15

PROCESSES FOR PREPARING SILICA-CARBON ALLOTROPE COMPOSITE MATERIALS AND USING SAME

#50
20210053096
2021-02-25

Method for bioremediation of lead

#51
20210017486
2021-01-21

Filamentous fungal biomats, methods of their production and methods of their use

#52
20200362296
2020-11-19

Filamentous fungal biomats, methods of their production and methods of their use

#53
20200362295
2020-11-19

Filamentous fungal biomats, methods of their production and methods of their use

#54
20200189945
2020-06-18

Apparatus for the bio-remediation of a waste water composition

#55
20200180985
2020-06-11

Heavy Metal Treatment Composite Microbial Agent in Water and Preparation Method Thereof

#56
20200165561
2020-05-28

METHOD FOR PRODUCING PACELIOMYCES SATURATES MYCELIA, BIOPLASTIC AND METHOD FOR TREATING WASTEWATER

#57
20200140304
2020-05-07

Process for treating contaminated water

#58
20200095535
2020-03-26

Filamentous fungal biomats, methods of their production and methods of their use

#59
20200048552
2020-02-13

MICROBIAL COMPOSITIONS AND METHODS

#60
20190316078
2019-10-17

Filamentous fungal biomats, methods of their production and methods of their use

#61
20190316077
2019-10-17

Filamentous fungal biomats, methods of their production and methods of their use

#62
20190284071
2019-09-19

Efficient bio-inorganic system for treatment of sulphidic wastewater streams containing other contaminants

#63
20190256391
2019-08-22

CLARIFYING WATER AND WASTEWATER WITH FUNGAL TREATMENT/BIOFLOCCULATION

#64
20190040352
2019-02-07

Filamentous fungal biomats, methods of their production and methods of their use

#65
20190031543
2019-01-31

Process condensate water treatment

#66
20180361444
2018-12-20

Compositions and methods for cleaning contaminated solids and liquids

#67
20180237321
2018-08-23

Engineered yeast as a method for bioremediation

#68
20170232490
2017-08-17

Bioremediation enhancing agents and methods of use

#69
20170166467
2017-06-15

Process for treating organic material

#70
20170008814
2017-01-12

Biocatalytic composition for treatment of substrates

#71
20160311002
2016-10-27

Compositions and methods for cleaning contaminated solids and liquids

#72
20160280574
2016-09-29

Consortium of fungi immobilized on a laminar lignocellulose carrier for the treatment of wastewater and method for producing same

#73
20160272523
2016-09-22

Wastewater Treatment Method, System and Pollutant Decomposition Activity Measuring Method

#74
20160102005
2016-04-14

Anaerobic Process for Treating Organic Waste Materials

#75
20160002079
2016-01-07

IMPROVED FERMENTATION PROCESS AND PRODUCTS USEFUL FOR THE SAME

#76
20150191748
2015-07-09

Process for treating organic materials

#77
20150034554
2015-02-05

Surface-treated calcium carbonate for binding and bioremediating hydrocarbon-containing compositions

#78
20150024470
2015-01-22

Microorganism belonging to genus, and oil decomposition agent and oil decomposition/removal method using same

#79
20140238933
2014-08-28

Method and apparatus for the bio-remediation of aqueous waste compositions

#80
20140120601
2014-05-01

Microbial compositions and methods

#81
20130095559
2013-04-18

Composite material for absorbing and remediating contaminants and method of making same

#82
20130090487
2013-04-11

Process for the production of bio-oil from municipal solid waste

#83
20120206549
2012-08-16

WASTEWATER PURIFYING SYSTEM, WASHING DEVICE, AND INKJET PRINTER SYSTEM

#84
20120187031
2012-07-26

Storm water treatment system

#85
20120074067
2012-03-29

Method of herding and collection of oil spilled at the aquatic surface

#86
20100078307
2010-04-01

Anaerobic process for treating organic material to generate biogas

#87
20090325253
2009-12-31

METHODS AND SYSTEMS FOR PRODUCTION OF BIOFUELS AND BIOENERGY PRODUCTS FROM SEWAGE SLUDGE, INCLUDING RECALCITRANT SLUDGE

#88
20080227179
2008-09-18

Bioremediation enhancing agents and methods of use

#89
20080110826
2008-05-15

Use of (lindt) schipper in methods for treating industrial wastewaters containing dyes

#90
20080110824
2008-05-15

Use of lendner in methods for treating industrial wastewaters containing dyes

#91
14456912
2016-08-02

Compositions and methods for cleaning contaminated solids and liquids