ClassID:

86310

C02F1/727 - page 2 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas

Recent Application in this class:
#301
20060275198
2006-12-07

Method for generating structure ozone

#302
20060275189
2006-12-07

Apparatus for generating structured ozone

#303
20060275169
2006-12-07

Method for enhancing oxygen

#304
20060273476
2006-12-07

Method for oxygenating water

#305
20060273475
2006-12-07

Cone system and structure thereof to produce super-oxygenated and structured water

#306
20060273473
2006-12-07

System for super-oxygenating water

#307
20060273282
2006-12-07

Microstructured water having altered boiling point

#308
20060273045
2006-12-07

Method of spinning water and oxygen for producing super-oxygenated and structured water

#309
20060273043
2006-12-07

Method for producing super-oxygenated and structured water

#310
20060273042
2006-12-07

System for tuning super-oxygenated and structured water to have multiple attributes

#311
20060273035
2006-12-07

Processed water and therapeutic uses thereof

#312
20060273034
2006-12-07

Processed water and therapeutic uses thereof

#313
20060273033
2006-12-07

Processed water and therapeutic uses thereof

#314
20060273032
2006-12-07

Processed water and therapeutic uses thereof

#315
20060273031
2006-12-07

Processed water and therapeutic uses thereof

#316
20060273030
2006-12-07

Method for preparing oxygenated water with a stable negative oxidation reduction potential (ORP)

#317
20060273029
2006-12-07

Method for super-oxygenating water

#318
20060273028
2006-12-07

Processed water and therapeutic uses thereof

#319
20060273027
2006-12-07

Processed water and therapeutic uses thereof

#320
20060273026
2006-12-07

Processed water and therapeutic uses thereof

#321
20060273025
2006-12-07

Processed water and therapeutic uses thereof

#322
20060273024
2006-12-07

Processed water and therapeutic uses thereof

#323
20060273023
2006-12-07

Processed water and therapeutic uses thereof

#324
20060273022
2006-12-07

Processed water and therapeutic uses thereof

#325
20060273021
2006-12-07

Method for tuning super-oxygenated and structured water to have multiple attributes

#326
20060273020
2006-12-07

Method for tuning water

#327
20060273019
2006-12-07

Method for tuning water to target certain pathologies in mammals

#328
20060273018
2006-12-07

Method for making and conditioning super-oxygenated and structured water

#329
20060273017
2006-12-07

Method for preconditioning water for electrolysis

#330
20060273016
2006-12-07

Method for preparing water with a stable negative oxidation reduction potential (ORP)

#331
20060273006
2006-12-07

System for enhancing oxygen

#332
20060272993
2006-12-07

Water preconditioning system

#333
20060272992
2006-12-07

System for preparing water with a stable negative oxidation reduction potential (ORP)

#334
20060272991
2006-12-07

System for tuning water to target certain pathologies in mammals

#335
20060272990
2006-12-07

Apparatus for tuning water

#336
20060272989
2006-12-07

System for oxygenating water

#337
20060272947
2006-12-07

System for making and conditioning super-oxygenated and structured water

#338
20060263281
2006-11-23

SYSTEMS AND METHODS FOR TREATMENT OF VARIOUS ENVIRONMENTS BY APPLICATION OF OZONE AND STEAM

#339
20060261013
2006-11-23

Apparatus and method for the non-chemical stabilization of bio-solids

#340
20060243668
2006-11-02

Apparatus, method and system of treatment of arsenic and other impurities in ground water

#341
20060231500
2006-10-19

Method and apparatus for control of a gas or chemical

#342
20060198901
2006-09-07

Drugs, bio-affecting and body treating compositions

#343
20060182651
2006-08-17

Method of inhibiting corrosion in hot water systems

#344
20060175266
2006-08-10

Generation of free radicals, analytical methods, bacterial disinfections, and oxidative destruction of organic chemicals using zero valent iron and other metals

#345
20060163174
2006-07-27

System and containers for water filtration and item sanitization

#346
20060150814
2006-07-13

Method and plant for the purification of produced water

#347
20060150491
2006-07-13

Flow-through oxygenator

#348
20060146644
2006-07-06

System for producing micro-cluster liquids

#349
20060144801
2006-07-06

Device and process for treating cutting fluids using ultrasound

#350
20060098528
2006-05-11

Diffuser/emulsifier for aquaculture applications

#351
20060086669
2006-04-27

Mass transfer apparatus and method

#352
20060081541
2006-04-20

Water treatment processes and devices utilizing hydrodynamic cavitation

#353
20060006117
2006-01-12

Method and apparatus for purifying water by photo-chemical oxidation

#354
20050279713
2005-12-22

System and method for dissolving gases in liquids

#355
20050276662
2005-12-15

System and method for decontamination of contaminated soil in the vadose zone and/or groundwater

#356
20050242025
2005-11-03

Biological processing of animal waste

#357
20050178649
2005-08-18

Reactor and method for treating fluids by using photocatalysts coupled with phosphorescent solids

#358
20050173326
2005-08-11

Superoxygenation of raw wastewater for odor/corrosion control

#359
20050155935
2005-07-21

Liquid filtration device

#360
20050150845
2005-07-14

Method for treating waste water

#361
20050115895
2005-06-02

Removing odoriferous sulfides from wastewater

#362
20050072739
2005-04-07

Horizontal reaction chamber comprised of nested, concentric tubes for use in water purification

#363
20050056301
2005-03-17

Method and system for cleaning semiconductor elements

#364
20050047270
2005-03-03

System and method for therapeutic application of dissolved oxygen

#365
20050046055
2005-03-03

Environmental remediation method and apparatus

#366
20050045544
2005-03-03

Environmental remediation apparatus

#367
20050017380
2005-01-27

Sanitization system and system components

#368
20050006592
2005-01-13

Method and apparatus for activating water

#369
20050006317
2005-01-13

Systems for water purification through supercritical oxidation

#370
20050006313
2005-01-13

Device and process for treating cutting fluids using ultrasound

#371
19034963
2025-11-04

Recycling of gas in confined plunging liquid jet reactor

#372
18181137
2025-07-08

Harmful algae bloom mitigation system

#373
17682887
2024-12-31

Wastewater treatment apparatus

#374
17471362
2024-01-09

Corrosion and bacteria control method

#375
16104575
2019-05-14

System and method for gas-based water disinfection

#376
15196173
2017-02-28

Methods for managing sulfide in wastewater systems