ClassID:

24784

A62C99/0036 - CPC Classification

Classification description:

Subject matter not provided for in other groups of this subclass; Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using foam

Recent Application in this class:
#1
20250360349
2025-11-27

FIRE-FIGHTING FOAM COMPOSITION

#2
20250303211
2025-10-02

FIRE-FIGHTING FOAM COMPOSITION WITH MICROFIBROUS CELLULOSE

#3
20250205532
2025-06-26

BIO-BASED, PFA-FREE FIRE FOAM CONCENTRATE COMPOSITIONS COMPRISING PLANT PROTEINS, SURFACTANTS, ALCOHOLS, AND BUILDERS, PRODUCTION THEREOF, AND USE THEREOF

#4
20250153365
2025-05-15

DELIVERING FOAM CONCENTRATE VIA A TANK THAT MOUNTS TO A VEHICULAR ROBOT

#5
20250144461
2025-05-08

FIRE-FIGHTING FOAM COMPOSITION

#6
20250065169
2025-02-27

ADDING SYSTEM FOR FIRE-EXTINGUISHING UNITS

#7
20250065168
2025-02-27

ADDING SYSTEM FOR FIRE-EXTINGUISHING UNITS

#8
20250065167
2025-02-27

ADDING SYSTEM FOR FIRE-EXTINGUISHING UNITS

#9
20240316380
2024-09-26

BIO-BASED, PFA-FREE FIRE FOAM CONCENTRATE COMPOSITIONS COMPRISING PLANT PROTEINS, SURFACTANTS, ALCOHOLS, AND BUILDERS, PRODUCTION THEREOF, AND USE THEREOF

#10
20240252870
2024-08-01

ENVIRONMENTALLY-CLEAN AQUEOUS-BASED FIRE EXTINGUISHING BIOCHEMICAL LIQUID CONCENTRATES FOR MIXING WITH PROPORTIONED QUANTITIES OF WATER TO PRODUCE FIRE EXTINGUISHING WATER STREAMS

#11
20240245945
2024-07-25

FIRE TRUCK WITH FIRE SUPPRESSION SYSTEM

#12
20240226631
2024-07-11

Nonfluorinated agent for liquid vehicle systems

#13
20240198158
2024-06-20

FIRE-FIGHTING FOAM COMPOSITION

#14
20240189643
2024-06-13

Firefighting foam composition

#15
20240189642
2024-06-13

Fire-fighting foam concentrate

#16
20230414983
2023-12-28

Nonfluorinated agent for liquid vehicle systems

#17
20230405382
2023-12-21

FIRE-FIGHTING FOAM COMPOSITION WITH MICROFIBROUS CELLULOSE

#18
20230372757
2023-11-23

Fire-fighting foam concentrate

#19
20230339171
2023-10-26

PROCESS OF MANUFACTURING RETICULATED FOAM PRODUCTS, USING ALTERNATIVE MATERIALS

#20
20230256281
2023-08-17

Firefighting foam composition

#21
20230256280
2023-08-17

Fire-fighting foam composition

#22
20230166146
2023-06-01

Method and apparatus for launching and recovering a remote inspection device while suppressing volatile vapor with foam

#23
20230142120
2023-05-11

FIRE EXTINGUISHING EQUIPMENT WITH FIRE NOZZLE

#24
20230138010
2023-05-04

Method and apparatus for launching and recovering a remote inspection device from a volatile fluid storage tank

#25
20230124927
2023-04-20

Fire Detection and Suppression System

#26
20230095031
2023-03-30

Cationic surfactant foam stabilizing composition

#27
20220362609
2022-11-17

Firefighting foam composition

#28
20220362608
2022-11-17

Fire-fighting foam composition

#29
20220362606
2022-11-17

Fire-fighting foam composition with microfibrous cellulose

#30
20220362605
2022-11-17

Fire-fighting foam concentrate

#31
20220362604
2022-11-17

Firefighting foam composition

#32
20220362603
2022-11-17

Fire-fighting foam concentrate

#33
20220362602
2022-11-17

Fire-fighting foam composition

#34
20220362601
2022-11-17

Fire-fighting foam concentrate

#35
20220355148
2022-11-10

Phosphorous-Nitrogen Alternative to PFC Foam

#36
20220339480
2022-10-27

ADDING SYSTEM FOR FIRE-EXTINGUISHING UNITS

#37
20220054876
2022-02-24

Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires

#38
20210353989
2021-11-18

Fire suppression system

#39
20210252321
2021-08-19

FIRE SUPPRESSION SYSTEM AND METHOD OF USING THE SAME

#40
20210236867
2021-08-05

Method for Fire Protection and Suppression with Hydrogels and Compressed Air Foam Systems

#41
20210228924
2021-07-29

Consolidated aerial high capacity foam firefighting system

#42
20210220686
2021-07-22

Fire suppression system

#43
20210146183
2021-05-20

NEW SURFACTANT MIXTURE, NEW COMPOSITION COMPRISING SAME, AND USE THEREOF IN FOAM LIQUIDS FOR FIGHTING FIRES

#44
20210101040
2021-04-08

FIRE SUPPRESSANT FOAM FORMING COMPOSITIONS, PRECURSORS, THEIR USES AND METHODS OF MAKING THEM

#45
20200316417
2020-10-08

Anti-sinking and anti-fire safety system for boats

#46
20200222734
2020-07-16

Pump guard and methods of use thereof

#47
20200171334
2020-06-04

Organosiloxane compounds as active ingredients in fluorine free fire suppression foams

#48
20200139175
2020-05-07

Installed fire extinguishing equipment with extinguishing-launching part-unit

#49
20200086284
2020-03-19

GAS NANOBUBBLES FOR FIRE SUPPRESSION

#50
20200047016
2020-02-13

Method and apparatus for launching and recovering a remote inspection device from a volatile liquid storage tank

#51
20200016441
2020-01-16

Process of manufacturing reticulated foam products, using alternative materials

#52
20190168033
2019-06-06

Method of and apparatus for applying fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition

#53
20190091499
2019-03-28

Compressed air foam mixing apparatus

#54
20190054331
2019-02-21

Method for suppressing and extinguishing a coal seam fire

#55
20180200549
2018-07-19

Aerosol Fire Extinguisher with Trigger Sprayer

#56
20170259099
2017-09-14

SILICON-CONTAINING ORGANIC ACID DERIVATIVES AS ENVIRONMENTALLY FRIENDLY AFFF EXTINGUISHING AGENTS

#57
20170136274
2017-05-18

Installed fire fighting apparatus for flammable objects

#58
20160346578
2016-12-01

FIRE FIGHTING APPARATUS FOR TALL BUILDINGS

#59
20160263410
2016-09-15

Fire suppression system

#60
20160089555
2016-03-31

Safety railcar

#61
20160023025
2016-01-28

Method for preventing and extinguishing fire

#62
20140138104
2014-05-22

Fire fighting foam composition and method of use

#63
20130206428
2013-08-15

Storage tank fire supression system

#64
20120118591
2012-05-17

Water, foam and compressed air protection against fire, in or associated with structures

#65
20120048577
2012-03-01

FIRE SUPPRESSION DEVICE

#66
20110042108
2011-02-24

PORTABLE COMPRESSED GAS FOAM SYSTEM

#67
20100193201
2010-08-05

FOAM EXTINGUISHING DEVICE AND METHOD FOR OPERATING IT

#68
20100116513
2010-05-13

Storage tank fire suppression system

#69
20100032175
2010-02-11

Bubble Fire Extinguisher

#70
20100025053
2010-02-04

Safety apparatus

#71
20100025052
2010-02-04

Arrangement for Preventing Fires

#72
20090071662
2009-03-19

Multi-class fire extinguishing agent

#73
20080250939
2008-10-16

Freestanding Deep Fat Fryer

#74
20080245282
2008-10-09

Dispersion and aeration apparatus for compressed air foam systems

#75
20080087444
2008-04-17

New technique for fire fighting-large scale open fires

#76
20070251706
2007-11-01

Extinguishing flammable liquid fire in an industrial storage tank

#77
20050263299
2005-12-01

Fire extinguishing method by gas and extinguishing device

#78
20050045345
2005-03-03

High flow foam system for fire fighting applications

#79
17936427
2023-12-12

Systems and methods for electric outlet fire detection and prevention

#80
17328390
2022-10-18

Aqueous firefighting foam wastewater management system

#81
16871712
2022-11-22

Systems and methods for electric outlet fire detection and prevention

#82
15824908
2020-09-01

Systems and methods for electric outlet fire detection and prevention