ClassID:

86255

C02F1/4674 - page 3 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine

Recent Application in this class:
#601
20060278585
2006-12-14

Electrochemical treatment of an aqueous salt solution

#602
20060266682
2006-11-30

Vessel and method for water treatment

#603
20060261349
2006-11-23

Single crystal diamond electrochemical electrode

#604
20060254930
2006-11-16

Process for treating a sulfur-containing spent caustic refinery stream using a membrane electrolyzer powered by a fuel cell

#605
20060249400
2006-11-09

Electrolytic sanitiser generator

#606
20060249374
2006-11-09

Method for electrolytic water disinfection without cathodic hydrogen evolution

#607
20060231502
2006-10-19

Mineral water producing system

#608
20060231497
2006-10-19

Waste water treatment

#609
20060196767
2006-09-07

Apparatus for generating electrolysis water

#610
20060169647
2006-08-03

Inline chlorinator with integral control package and heat dissipation

#611
20060169645
2006-08-03

Water treatment systems and techniques principally for use on-board aircraft

#612
20060163173
2006-07-27

Method for treating sewage and sewage treatment system in combined sewer systems

#613
20060157343
2006-07-20

Electrolytic cell for surface and point of use disinfection

#614
20060157342
2006-07-20

Gas drive electrolytic cell

#615
20060144718
2006-07-06

Method and apparatus for removing and controlling microbial contamination in dental unit water lines by electrolysis

#616
20060137973
2006-06-29

Device and method for instrument steralization

#617
20060131168
2006-06-22

Electrochemical treatment of ammonia in waste-water

#618
20060124444
2006-06-15

Method and device for deodorization and purification of exhaust gas or flue gas

#619
20060113257
2006-06-01

System and method for treatment of ballast water

#620
20060113196
2006-06-01

High-capacity chlorine dioxide generator

#621
20060097878
2006-05-11

Chlorination system for swimming pools and the like

#622
20060091002
2006-05-04

Replaceable chlorinator electrode assembly

#623
20060076282
2006-04-13

Salt chlorine generator

#624
20060070936
2006-04-06

Mineral water feeding apparatus

#625
20060054569
2006-03-16

Method for providing safe, clean chlorinated recreational water

#626
20060054510
2006-03-16

Method and apparatus for generating hypochlorous acid (HOCL)

#627
20060053572
2006-03-16

Pool cleaner with integral chlorine generator

#628
20060049115
2006-03-09

Recreational spa including a bromine generator

#629
20060027463
2006-02-09

Water treatment apparatus utilizing ozonation and electrolytic chlorination

#630
20060022360
2006-02-02

Chlorine dioxide solution generator with temperature control capability

#631
20050279690
2005-12-22

High concentration electrolised ozonated water generation system

#632
20050279625
2005-12-22

Multifunctional oxygenated water machine

#633
20050269271
2005-12-08

Apparatus for treating water

#634
20050263404
2005-12-01

Method for electrolytic production of hypobromite for use as a biocide

#635
20050230268
2005-10-20

Combined electrochemical system for scale treatment and eradicating bacteria in water supply systems

#636
20050205408
2005-09-22

Use of windpower to generate both electricity and potable water

#637
20050196462
2005-09-08

Topical formulation containing oxidative reductive potential water solution and method for using same

#638
20050189216
2005-09-01

Method and apparatus for producing a disinfecting or therapeutic fluid

#639
20050183949
2005-08-25

Method and apparatus for making electrolyzed water

#640
20050173261
2005-08-11

Electrolytic device and method for disinfecting water in a water supply system by means of the generation of active chlorine

#641
20050142157
2005-06-30

Oxidative reductive potential water solution and methods of using the same

#642
20050139808
2005-06-30

Oxidative reductive potential water solution and process for producing same

#643
20050139465
2005-06-30

Electrolyzed water spraying device

#644
20050126928
2005-06-16

Method and apparatus for electrolyzing water

#645
20050126927
2005-06-16

Water supply system for an aircraft

#646
20050109610
2005-05-26

Electrolytic water generation apparatus having stable performance of electrolytic water generation

#647
20050092618
2005-05-05

Process and apparatus for removing chloride and sodium ions from an aqueous sodium chloride solution

#648
20050087484
2005-04-28

Method for electrolytic disinfection of water

#649
20050082164
2005-04-21

Water treatment apparatus ensuring uniform quality of treated water

#650
20050077190
2005-04-14

Pool chlorinator cell ultrasonic cleaner

#651
20050067300
2005-03-31

Electrolysis device for treating a reservoir of water

#652
20050067275
2005-03-31

Water treatment apparatus that can reduce water treatment time

#653
20050061662
2005-03-24

Chlorination system for swimming pools and the like

#654
20050029118
2005-02-10

Salt chlorine generator

#655
20050023227
2005-02-03

Electrochemical sterilizing and bacteriostatic method

#656
19056917
2025-12-30

Method and system for controlling salt chlorine generation and salt chlorine generator

#657
18913149
2025-05-27

Chlorinator with onboard flow sensor

#658
18112470
2024-04-16

Internal electrical connections for concentric tubular electrochemical cells

#659
17369434
2022-04-12

Ammonia control in a recirculating aquaculture system

#660
15998471
2020-10-13

Heat pump or water pump for a swimming pool having an integral water purifier

#661
15067888
2018-06-19

Dissolution chamber system

#662
14726948
2016-06-21

Microchlorine generation for anti-biofouling

#663
14706868
2019-09-10

Microchlorine generation for anti-biofouling

#664
13685807
2015-03-17

Ozone dissolution chamber