ClassID:

120790

C25B1/18 - CPC Classification

Classification description:

Electrolytic production of inorganic compounds or non-metals; Products Alkaline earth metal compounds or magnesium compounds

Sub-classes:
Recent Application in this class:
#1
20260146339
2026-05-28

LIQUID METAL CATHODES FOR ELECTROLYSIS OF METAL CARBONATES IN MOLTEN SALTS

#2
20260070826
2026-03-12

MINERAL RECOVERY AND CHEMICAL PRODUCTION FROM PRODUCED WATER IN A GAS OIL SEPARATION PLANT

#3
20260035804
2026-02-05

METHODS FOR PRODUCING METAL CARBIDE AND HYDROCARBON, AND CARBON-CONTAINING MEMBER

#4
20250313965
2025-10-09

ANAEROBIC DIGESTION SYSTEM AND PROCESS FOR POULTRY LITTER TREATMENT WITH WATER RECIRCULATION

#5
20250215578
2025-07-03

METHOD OF ELECTRODEPOSITION IN SEAWATER FOR THE GROWTH OF CONSTRUCTION MATERIALS

#6
20250178933
2025-06-05

ELECTROCHEMICAL CARBON REMOVAL FROM WATER VIA CARBON MINERALIZATION

#7
20240342649
2024-10-17

SEAWATER ELECTROLYSIS ENABLES SCALABLE ATMOSPHERIC CO2 MINERALIZATION

#8
20230125242
2023-04-27

ELECTROCHEMICAL Ca(OH)2 AND/OR Mg(OH)2 PRODUCTION FROM INDUSTRIAL WASTES AND Ca/Mg-CONTAINING ROCKS

#9
20220389599
2022-12-08

Liquid metal cathodes for electrolysis of metal carbonates in molten salts

#10
20220380909
2022-12-01

Electrochemical Synthesis of Cementitious Compounds

#11
20220297058
2022-09-22

CARBON DIOXIDE FIXATION METHOD AND CARBON DIOXIDE FIXATION SYSTEM

#12
20210292920
2021-09-23

ELECTROCHEMICAL HYDROXIDE SYSTEMS AND METHODS USING METAL OXIDATION

#13
20210238050
2021-08-05

Method of preparing ionized calcium oxide powder

#14
20210237006
2021-08-05

Method of preparing activated mineral solution

#15
20210222304
2021-07-22

ELECTROLYSIS DEVICE CAPABLE OF PRODUCING STERILIZING AGENT OR DETERGENT, AND ELECTROLYSIS METHOD THEREOF

#16
20190284708
2019-09-19

ELECTROCHEMICAL HYDROXIDE SYSTEMS AND METHODS USING METAL OXIDATION

#17
20190161875
2019-05-30

Electrolytic reactor comprising a cathode and an anode

#18
20190161871
2019-05-30

Electrolytic reactor

#19
20160362800
2016-12-15

Carbon dioxide capture and storage electrolytic methods

#20
20160040308
2016-02-11

Electrolysis cell and method for operating an electrolysis cell

#21
20160040304
2016-02-11

ELECTROCHEMICAL HYDROXIDE SYSTEMS AND METHODS USING METAL OXIDATION

#22
20160039687
2016-02-11

System for simultaneous elimination of orthophosphate and ammonium using electrolytic process

#23
20150299874
2015-10-22

Method for recovery of phosphate from a liquid phase

#24
20150191832
2015-07-09

Electrolytic process to silicides

#25
20140339095
2014-11-20

Process for synthesis of calcium oxide

#26
20140332401
2014-11-13

Low-voltage alkaline production using hydrogen and electrocatalytic electrodes

#27
20140021057
2014-01-23

Method for simultaneous elimination of orthophosphate and ammonium using electrolytic process

#28
20120292197
2012-11-22

Electrochemical systems and methods using metal and ligand

#29
20120292196
2012-11-22

Electrochemical hydroxide systems and methods using metal oxidation

#30
20110277474
2011-11-17

METHODS AND SYSTEMS USING NATURAL GAS POWER PLANT

#31
20110083968
2011-04-14

Low-voltage alkaline production using hydrogen and electrocatalytic electrodes

#32
18210028
2025-05-06

Cleaning solution, dispenser therefor and a method of cleaning a coffee maker