A62D 1/00

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Class  A62D : CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS


Subclass 1/00: Fire-extinguishing compositions; Use of chemical substances in extinguishing fires

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12251589 System for extinguishing firesFeb 28, 22Mar 18, 25Molekule Group, Inc.
12251590 Azeotropic or azeotropic-like composition comprising hydrogen fluoride and 1,1,2-trifluoroethane, 1-chloro-2,2-difluoroethane, or 1,2-dichloro-1-fluoroethaneOct 24, 23Mar 18, 25DAIKIN INDUSTRIES, LTD.
12226661 Wildfire defense spraying system for spraying environmentally-clean water-based liquid fire inhibitor to proactively form thin fire-inhibiting alkali metal salt crystalline coatings on sprayed property surfaces prior to the presence of wildfireFeb 04, 24Feb 18, 25MIGHT FIRE BREAKER LLC
12214233 Wildfire defense spraying system for spraying environmentally-clean water-based liquid fire inhibitor to proactively form thin fire-inhibiting potassium salt crystalline coatings on sprayed property surfaces prior to the presence of wildfireFeb 04, 24Feb 04, 25MIGHTY FIRE BREAKER LLC
12214236 Long-term fire retardant with corrosion inhibitors and methods for making and using sameJan 04, 24Feb 04, 25FRS Group, LLC
12214237 Long-term fire retardant with corrosion inhibitors and methods for making and using sameJan 04, 24Feb 04, 25FRS Group, LLC
12208296 Wildfire defense spraying process for automatically spraying environmentally-clean water-based liquid fire inhibitor over combustible property surfaces to form thin fire-inhibiting potassium salt crystalline coatings thereon before presence of wildfireFeb 04, 24Jan 28, 25MIGHTY FIRE BREAKER LLC
12173139 Microencapsulated fire extinguishing agents, method of production and fire extinguishing products based on such microcapsulesNov 21, 23Dec 24, 24GEBOR—FLARE UPS PREVENTION LTD
12168152 Remotely-triggered wildfire defense system for automatically spraying environmentally-clean water-based liquid fire inhibitor to proactively form thin fire-inhibiting alkali metal salt crystalline coatings on sprayed combustible surfaces prior to wildfireFeb 04, 24Dec 17, 24MIGHTY FIRE BREAKER LLC
12161901 Non-toxic fire extinguishing compositions, devices and methods of using sameApr 26, 21Dec 10, 24Not available
12151132 Fire suppression fluid containing a carboxylate saltOct 11, 19Nov 26, 24Lubrizol Advanced Materials Inc.
12145015 Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneMay 22, 24Nov 19, 24THE CHEMOURS COMPANY FC, LLC
12109446 Long-term fire retardant with corrosion inhibitors and methods for making and using sameMar 12, 24Oct 08, 24FRS Group, LLC
12102861 Extinguishing material and preparation method thereofAug 22, 23Oct 01, 24ZHEJIANG MINGNUO NEW MATERIAL TECHNOLOGY CO., LTD
12097396 Nonfluorinated agent for liquid vehicle systemsAug 30, 23Sep 24, 24Tyco Fire Products LP
12091607 Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2 chloro-1,1,1-trifluoropropene, 2-chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropeneApr 13, 23Sep 17, 24THE CHEMOURS COMPANY FC, LLC
12053658 Long-term fire retardant with corrosion inhibitors and methods for making and using sameAug 16, 23Aug 06, 24FRS Group, LLC
12029932 Mixture of non-polymer organic components with fire retardancy, preparation method and useDec 29, 20Jul 09, 24PRIMALCHIT SOLUTIONS, S.L.; CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS; UNIVERSITAT POLITÈCNICA DE VALÉNCIA;
12023535 Aqueous fire extinguishing agent and preparation method thereofAug 26, 21Jul 02, 24Nan Chang Hang Kong University
12023536 Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3 tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropaneJan 31, 23Jul 02, 24THE CHEMOURS COMPANY FC, LLC

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0099,797 Non-Toxic Fire Extinguishing Compositions, Devices and Methods of Using SameDec 06, 24Mar 27, 25Neozyme International, Inc.
2025/0090,884 COMPOSITION FOR FIRE-EXTINGUISHING MATERIAL, PRODUCTION METHOD THEREFOR, METHOD FOR SELECTING BINDER RESIN, FIRE-EXTINGUISHING MATERIAL, FIRE-EXTINGUISHING MATERIAL SHEET, AND DEVICE HAVING AUTOMATIC FIRE-EXTINGUISHING FUNCTIONNov 27, 24Mar 20, 25TOPPAN Holdings Inc.
2025/0073,515 OXYGEN ENCAPSULATING AGENTS FOR FIREFIGHTING, USE AND METHOD OF PRODUCTIONJan 11, 24Mar 06, 25Not available
2025/0065,162 BATTERY COLLECTION AND TRANSPORT SYSTEM WITH AUTOMATED FIRE SUPPRESSIONAug 20, 24Feb 27, 25Not available
2025/0050,154 METHOD FOR EXTINGUISING FIREOct 29, 24Feb 13, 25Not available
2025/0050,155 FIRE EXTINGUISHING LIQUIDNov 18, 22Feb 13, 25Not available
2025/0041,646 METHODS AND COMPOSITIONS FOR USE IN FIRE CONTROLNov 02, 22Feb 06, 25SOLUGEN, INC.
2025/0032,835 COMPOSITIONS COMPRISING 2,3,3,3-TETRAFLUOROPROPENE, 1,1,2,3-TETRA-CHLOROPROPENE, 2-CHLORO-3,3,3-TRIFLUOROPROPENE, OR 2-CHLORO-1,1,1,2-TETRAFLUOROPROPANEOct 10, 24Jan 30, 25THE CHEMOURS COMPANY FC, LLC
2025/0018,239 FIREFIGHTING FOAM COMPOSITIONJan 23, 23Jan 16, 25Tyco Fire Products LP
2025/0010,116 A SOLID FIREFIGHTING PREFORM, A METHOD IN AERIAL FIREFIGHTING, AND AN AERIAL FIREFIGHTING VEHICLESep 07, 22Jan 09, 25Not available
2025/0007,087 SELF-EXTINGUISHABLE EXTERIOR MATERIAL FOR BATTERY MODULE OR BATTERY PACKNov 17, 23Jan 02, 25Not available
2024/0424,332 METHOD FOR SUPPRESSION OF BATTERY HAZARDSMay 03, 24Dec 26, 24Tyco Fire Products LP
2024/0424,333 ECO-FRIENDLY FIRE-FIGHTING COMPOSITION AND METHOD OF USE THEREOFAug 18, 22Dec 26, 24Not available
2024/0424,454 SYSTEM AND METHOD FOR SUPPRESSION OF LITHIUM BASED FIRESJun 21, 24Dec 26, 24Full Circle Lithium Corp.
2024/0408,428 MAGNESIUM CHLORIDE FIRE RETARDANT COMPOSITIONSMar 31, 23Dec 12, 24Not available
2024/0400,874 COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLORO-1,1,1-TRIFLUOROPROPENE, 2-CHLORO-1,1,1,2-TETRAFLUOROPROPANE OR 2,3,3,3-TETRAFLUOROPROPENEAug 16, 24Dec 05, 24THE CHEMOURS COMPANY FC, LLC
2024/0390,719 SAFEGUARD AGENT AND USE THEREOFMay 23, 24Nov 28, 24Not available
2024/0390,720 FIRE SUPPRESSION COMPOSITION COMPRISING INERT GAS BLENDApr 29, 24Nov 28, 24Not available
2024/0376,326 Fire RetardantSep 17, 22Nov 14, 24Not available
2024/0366,982 ENVIRONMENTALLY-CLEAN WATER-BASED FIRE INHIBITING BIOCHEMICAL COMPOSITIONS AND METHODS OF AND APPARATUS FOR APPLYING THE SAME TO PROTECT PROPERTY AGAINST WILDFIREMay 20, 24Nov 07, 24MIGHTY FIRE BREAKER LLC

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