ClassID:

24835

A62D2101/02 - CPC Classification

Classification description:

Harmful chemical substances made harmless, or less harmful, by effecting chemical change Chemical warfare substances, e.g. cholinesterase inhibitors

Recent Application in this class:
#1
20250332461
2025-10-30

COATING FOR DECONTAMINATION OF TOXIC CHEMICAL COMPOUNDS

#2
20250319423
2025-10-16

NANOFLUID COMPOSITION FOR DISPLACEMENT OF ENTRAINED CONTAMINANTS FROM RESTRICTED GEOMETRIES AND CAPILLARY FEATURES

#3
20250303212
2025-10-02

Multichannel Deactivation of Noxious Chemical and Biological Agents

#4
20250235849
2025-07-24

Processes For Removing Contaminants From Contaminated Surfaces

#5
20250128113
2025-04-24

Decontamination Composition and Application Thereof

#6
20250121237
2025-04-17

Removing Toxic Chemicals from Contaminated Surfaces

#7
20250114653
2025-04-10

COMPOSITIONS, METHODS, AND ARTICLES COMPRISING COCAINE ESTERASE FOR DETOXIFYING AN ORGANOPHOSPHATE-BASED AGENT

#8
20240042259
2024-02-08

NERVE AGENT DECONTAMINATING AGENTS

#9
20230408235
2023-12-21

DEVICE AND PROCESS FOR THE DESTRUCTION OF CHEMICAL WARFARE AGENTS

#10
20230285790
2023-09-14

Portable System for the Neutralization of Chemical and Biological Agents

#11
20230149760
2023-05-18

MOF-FABRIC COMPOSITES AND METHODS OF MOF-FABRIC COMPOSITE SYNTHESIS

#12
20230048741
2023-02-16

INTEGRATION OF METAL-ORGANIC FRAMEWORKS ON TEXTILE FIBERS AND FABRICS FOR THE DESTRUCTION OF NERVE AGENTS UNDER AMBIENT HUMIDITY CONDITIONS

#13
20220410118
2022-12-29

COMPOSITES FOR CHEMICAL SEQUESTRATION DECONTAMINATION

#14
20220331636
2022-10-20

METHOD FOR MODIFYING A YARN OR TEXTILE FABRIC

#15
20220258144
2022-08-18

POROUS METAL ORGANIC FRAMEWORK-POLYMER COMPOSITES FOR USE IN DETOXIFYING CHEMICAL WARFARE AGENTS

#16
20210362131
2021-11-25

Stabilization of reactive oxygen species in ceria-based composite aerogels

#17
20210178207
2021-06-17

DESIGNED, EFFICIENT AND BROAD-SPECIFICITY ORGANOPHOSPHATE HYDROLASES

#18
20210052930
2021-02-25

Chemical and biological warfare agent decontamination drone

#19
20200299585
2020-09-24

OSWALD SYSTEM

#20
20200115395
2020-04-16

Method for preparation of size-modulated UiO-66 and catalyst for hydrolysis of chemical warfare agents with enhanced activity prepared thereby

#21
20200114189
2020-04-16

Method for detoxifying liquid chemical warfare agents using surface-modified metal organic framework

#22
20190291072
2019-09-26

Composites for chemical sequestration decontamination

#23
20190211316
2019-07-11

Production of highly thermally stable recombinant cholinesterases for the detection, detoxification and decontamination of organophosphorus compounds

#24
20190112591
2019-04-18

Enzyme immobilization in hierarchical metal-organic frameworks

#25
20190106637
2019-04-11

Oswald system

#26
20190091503
2019-03-28

DECONTAMINATING AGENT FOR CHEMICAL WARFARE AGENT (CWA), METHOD OF DECONTAMINATING CWA USING THE SAME AND PRODUCT INCLUDING THE SAME

#27
20190083836
2019-03-21

Isolated phosphotriesterase polypeptides, polynucleotides encoding same and uses thereof in treating or preventing organophosphate exposure associated damage

#28
20190040208
2019-02-07

Polymers of polyoxometalates and hydroxy-terminated monomer units and uses in degrading noxious agents

#29
20190003812
2019-01-03

Device and process for the destruction of chemical warfare agents

#30
20180346892
2018-12-06

Polypeptides Having Organophosphorous Hydrolase Activity

#31
20180345062
2018-12-06

Method of destructing toxic chemicals

#32
20180193682
2018-07-12

Methods of using select Schiff base compounds for chemical agent detoxification

#33
20180117379
2018-05-03

Fabrication of nanomotors and applications thereof

#34
20180105618
2018-04-19

N-halamine melamine derivatives as novel decontamination and biocidal agents

#35
20170240569
2017-08-24

Metal complexes based on a bis(2-pyridylmethyl)amine-based scaffold and methods of making the same

#36
20170218348
2017-08-03

Variants of phosphotriesterase for the hydrolysis and detoxification of nerve agents

#37
20170182342
2017-06-29

Decontamination and sterilization device with flexible enclosing cover using plasma and reactive gas

#38
20170158524
2017-06-08

Nanoplatelet metal oxides

#39
20170128761
2017-05-11

Metal organic frameworks for the catalytic detoxification of chemical warfare nerve agents

#40
20170081649
2017-03-23

Production of highly thermally stable recombinant cholinesterases for the detection, detoxification and decontamination of organophosphorus compounds

#41
20170073653
2017-03-16

Polypeptides having organophosphorous hydrolase activity

#42
20170007871
2017-01-12

Multicatalyst polyelectrolyte membranes and materials and methods utilizing the same

#43
20160289654
2016-10-06

Organophosphorous hydrolase variants

#44
20160258914
2016-09-08

Methods for using rose bengal for detection of chemical warfare agents

#45
20160237413
2016-08-18

Vulcanisaetal phosphotriesterase-like lactonases (PLL) having enhanced properties and the uses thereof

#46
20160200605
2016-07-14

Process for treatment of a fluid comprising an oxidizable containment

#47
20160175827
2016-06-23

Metal organic frameworks for the catalytic detoxification of chemical warfare nerve agents

#48
20160057993
2016-03-03

Pigmented decontaminating gel and method for decontaminating surfaces using said gel

#49
20150375025
2015-12-31

METHOD OF DECONTAMINATING CHEMICAL AGENT VX USING A PORTABLE CHEMICAL DECONTAMINATION SYSTEM

#50
20150344665
2015-12-03

Porous polymer supported poloxometalates

#51
20150328490
2015-11-19

Paint having cell wall particulate material with a protective organophosphorus esterase

#52
20150321038
2015-11-12

Methods and equipment for hydrothermal processing and disposal of highly toxic substances, waste and metal powders

#53
20150224353
2015-08-13

Destruction of chemical agents by a wicking compound and high temperature incendiary

#54
20150196777
2015-07-16

X-ray targeted bond or compound destruction

#55
20150152397
2015-06-04

Polypeptides having organophosphorous hydrolase activity

#56
20150079304
2015-03-19

Select Schiff base compounds for chemical agent detoxification

#57
20150005566
2015-01-01

Decontamination method for organic compound

#58
20140357928
2014-12-04

Degradation of phosphate esters by high oxidation state molybdenum complexes

#59
20140349116
2014-11-27

Nanoplatelet metal oxides

#60
20140193879
2014-07-10

DFPase enzymes from aplysia californica

#61
20130338420
2013-12-19

Surfactant composition and method for decontamination

#62
20130281538
2013-10-24

Method and formulation for neutralizing toxic chemicals and materials

#63
20130085191
2013-04-04

Porous polymer supported polyoxometalates

#64
20130058910
2013-03-07

DECONTAMINATION OF CHEMICAL AND BIOLOGICAL AGENTS

#65
20120308433
2012-12-06

TREATMENT OF CHEMICAL/BIOLOGICAL WARFARE AGENTS

#66
20120271092
2012-10-25

Treatment of chemical agent hydrolysates

#67
20120264592
2012-10-18

COMPOSITIONS, MATERIALS INCORPORATING THE COMPOSITIONS, AND METHODS OF USING THE COMPOSITIONS AND MATERIALS

#68
20120195874
2012-08-02

DFPase enzymes from

#69
20120164199
2012-06-28

CHEMICALLY AND/OR BIOLOGICALLY REACTIVE COMPOUNDS

#70
20120149964
2012-06-14

Process for the destruction of sulfur and nitrogen mustards, lewisite, and their homologous/analogues in deep eutectic solvents

#71
20120149963
2012-06-14

Process for the destruction of sulfur and nitrogen mustards and their homologous/analogous at ambient conditions

#72
20120141598
2012-06-07

BROAD SPECTRUM DECONTAMINATE AND DISPERSEMENT SYSTEM

#73
20120121460
2012-05-17

Detoxicant solution

#74
20120108878
2012-05-03

Novel Chemistries, Solutions, and Dispersal Systems for Decontamination of Chemical and Biological Systems

#75
20120108593
2012-05-03

Extreme temperature aqueous decontamination composition

#76
20120051973
2012-03-01

TiO2 NANOSTRUCTURES, MEMBRANES AND FILMS, AND APPLICATIONS OF SAME

#77
20110288360
2011-11-24

COMPOSITIONS FOR NEUTRALIZATION AND DECONTAMINATION OF TOXIC CHEMICAL AND BIOLOGICAL AGENTS

#78
20110262996
2011-10-27

METHODS AND MATERIALS FOR DEGRADING PYRETHROID

#79
20110253580
2011-10-20

Kit for decomposing organophosphorus compounds

#80
20110237724
2011-09-29

Process for preparing low-viscosity polymer gels

#81
20110190506
2011-08-04

NANO-REAGENTS WITH COOPERATIVE CATALYSIS AND THEIR USES IN MULTIPLE PHASE REACTIONS

#82
20110171073
2011-07-14

SYSTEM AND METHOD FOR TREATING INFECTIOUS WASTE MATTER

#83
20110171064
2011-07-14

HYDROGEN PEROXIDE AND AMMONIA DECONTAMINATION OF A FOREIGN AGENT

#84
20110143139
2011-06-16

Nanoplatelet metal hydroxides and methods of preparing same

#85
20110071334
2011-03-24

FOAMING DECONTAMINATING AQUEOUS SOLUTION

#86
20110059514
2011-03-10

Yeast Biocatalysts for Degradation of Biowarfare Agents

#87
20110039301
2011-02-17

Polypeptides Having Organophosphorous Hydrolase Activity and Polynucleotides Encoding Same

#88
20110028774
2011-02-03

Hypernucleophilic catalysts for detoxification of chemical threat agents

#89
20110027869
2011-02-03

Compositions for chemical and biological defense

#90
20100294987
2010-11-25

STABLE, TRANSPORTABLE DECONTAMINATION SYSTEM

#91
20100273197
2010-10-28

SMART ENZYME-CONTAINING CATALYTIC PEELABLE COATINGS

#92
20100255583
2010-10-07

TiO2 nanostructures, membranes and films, and applications of same

#93
20100255285
2010-10-07

TiOnanostructures, membranes and films, and methods of making same

#94
20100248334
2010-09-30

Biological active coating components, coatings, and coated surfaces

#95
20100228073
2010-09-09

Method of detoxifying a methyl compound

#96
20100189705
2010-07-29

BIOLOGICAL DECONTAMINATION SYSTEM

#97
20100179368
2010-07-15

Novel Chemistries, Solutions, and Dispersal Systems for Decontamination of Chemical and Biological Systems

#98
20100137672
2010-06-03

Degradation of phosphate esters by molybdocene and tungstocene derivatives

#99
20100113857
2010-05-06

FIBERS FOR DECONTAMINATION OF CHEMICAL AND BIOLOGICAL AGENTS

#100
20100081186
2010-04-01

Self-decontaminating metal organic frameworks

#101
20100074804
2010-03-25

Apparatus for deactivating a pathogenic chemical agent

#102
20100048975
2010-02-25

Large-volume elimination of airborne chemical and biological warfare agents by making use of a microwave plasma burner

#103
20100015688
2010-01-21

Microorganism capable of degrading diphenylarsinic acid

#104
20100010285
2010-01-14

DECONTAMINATION SYSTEM

#105
20100010284
2010-01-14

Decontamination formulations

#106
20100010283
2010-01-14

Method for degrading chemical warfare agents using Mn(VII) oxide with-and-without solid support

#107
20090311395
2009-12-17

ACYL Transferase Useful for Decontamination

#108
20090311152
2009-12-17

Activated vapor treatment for neutralizing warfare agents

#109
20090298967
2009-12-03

Self decontaminating chemical and biological agent resistant coating

#110
20090291151
2009-11-26

Reduced weight decontamination formulation utilizing a solid peracid compound for neutralization of chemical and biological warfare agents

#111
20090263501
2009-10-22

Activated oxidizing vapor treatment method

#112
20090238811
2009-09-24

Enzymatic Antimicrobial and Antifouling Coatings and Polymeric Materials

#113
20090216060
2009-08-27

Decontaminant

#114
20090187060
2009-07-23

Method and Formulation for Neutralizing Toxic Chemicals and Materials

#115
20090112044
2009-04-30

Detoxification of chemical agents

#116
20090047173
2009-02-19

Decontamination system for mail and other articles

#117
20090012346
2009-01-08

Method for the preparation of reactive hydrogen peroxide in deep eutectic solvents

#118
20090010980
2009-01-08

Materials coatings and methods for self-cleaning and self-decontamination of metal surface

#119
20080312069
2008-12-18

REGENERATION OF CATALYSTS FOR DESTRUCTION OF ORGANOPHOSPHONATE COMPOUNDS

#120
20080248557
2008-10-09

Method of detoxification of yperite by using haloalkane dehalogenases

#121
20080241276
2008-10-02

Portable bio-chemical decontaminant system and method of using the same

#122
20080216218
2008-09-11

Chemically protective articles with separable adsorptive liner

#123
20080210442
2008-09-04

Process for Preparing Low-Viscosity Polymer Gels

#124
20080187601
2008-08-07

Polyoxometalate materials, metal-containing materials, and methods of use thereof

#125
20080176943
2008-07-24

One part, solids containing decontamination blend composition

#126
20080171648
2008-07-17

Process for producing spherical activated carbon

#127
20080085848
2008-04-10

Chemical agent decontamination composition comprising a perfluorinated alkyl bromide

#128
20080045593
2008-02-21

One part, solids containing decontamination blend composition

#129
20070299295
2007-12-27

Process for non-incineration decontamination of hazardous agents

#130
20070299275
2007-12-27

Method of decomposing organophosphorus compounds

#131
20070286846
2007-12-13

Novel methods for ester detoxication

#132
20070256713
2007-11-08

Method for Decontaminating Surfaces

#133
20070249509
2007-10-25

Granulated decontamination formulations

#134
20070185002
2007-08-09

Long lasting decontamination foam

#135
20070184970
2007-08-09

Nano-reagents with cooperative catalysis and their uses in multiple phase reactions

#136
20070166213
2007-07-19

Method and apparatus for sterilizing mail and textile articles

#137
20070114121
2007-05-24

Signal activated decontaminating coating

#138
20070073095
2007-03-29

Fluorphore embedded/incorporating/bridged periodic mesoporous organosilicas as recognition photo-decontamination catalysts

#139
20070059255
2007-03-15

Methods and compositions for treating viral, fungal, and bacterial infections

#140
20070048175
2007-03-01

Methods and compositions for decontaminating surfaces exposed to chemical and/or biological warfare compounds

#141
20070014838
2007-01-18

Method for making catalytic enzyme-modified textiles for active protection from toxins

#142
20060257280
2006-11-16

Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor

#143
20060252974
2006-11-09

Activated oxidizing vapor treatment system and method

#144
20060247485
2006-11-02

System for treating infectious waste matter

#145
20060235259
2006-10-19

Process for destruction of gelled sulphur mustard

#146
20060233684
2006-10-19

Ozone containing fluid system for chemical and/or biological warfare agents

#147
20060228323
2006-10-12

Compositions for treating and removing noxious materials malodors and microbes, and methods of use and preparation thereof

#148
20060205991
2006-09-14

Activated vapor treatment for neutralizing warfare agents

#149
20060204590
2006-09-14

Formulations for the decontamination of toxic chemicals

#150
20060127348
2006-06-15

Chemically and/or biologically reactive compounds

#151
20060122451
2006-06-08

Binding and in situ destruction of chemical agents and other contaminants

#152
20060084834
2006-04-20

Recycling the chemical elements intoxic chemicals into useful and saleable chemicals

#153
20050288203
2005-12-29

Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof

#154
20050159307
2005-07-21

Materials for degrading contaminants

#155
20050158207
2005-07-21

Method and apparatus for control of chemical or biological warfare agents

#156
20050154248
2005-07-14

Process for microwave alternative destruction-adsorption

#157
20050136523
2005-06-23

Catalytic enzyme-modified textiles for active protection from toxins

#158
20050136522
2005-06-23

Catalytic surfaces for active protection from toxins

#159
20050109981
2005-05-26

Decontamination formulations for disinfection and sterilization

#160
20050090419
2005-04-28

Universal halide-enhanced decontaminating formulation

#161
20050085402
2005-04-21

Dioxirane formulations for decontamination

#162
20050059566
2005-03-17

Chemical and biological warfare decontaminating solution using peracids and germinants in microemulsions, process and product thereof

#163
20050043578
2005-02-24

Process for the non-incineration decontamination of materials containing hazardous agents

#164
20050031487
2005-02-10

Use of high-purity chlorine dioxide gas to inactivate finely milled, humidification-resistant "weaponized" spores

#165
18299127
2024-05-07

Single threaded composite fibers and yarns for the degradation of and protection against toxic chemicals and biological agents

#166
17476478
2024-06-04

Polymer-based composite beads comprised of metal-organic frameworks and metal oxides for toxic chemical removal

#167
17407457
2023-05-16

Single threaded composite fibers and yarns for the degradation of and protection against toxic chemicals and biological agents

#168
16778557
2022-12-13

Metal-organic framework/polymer foam composite materials and their uses in decontamination and/or ballistic protection

#169
16511561
2019-12-24

Method for decontaminating skin exposed to toxic compounds

#170
16215931
2022-10-11

Protective technology with reactive solid sorbent for oxidative decontamination of toxic materials

#171
16194957
2020-09-15

Zirconium hydroxide-based slurry for decontamination and detoxification

#172
16186059
2019-08-06

Assembly for decontaminating and method of manufacturing the assembly

#173
16178958
2019-04-02

Process for decontamination and detoxification with zirconium hydroxide-based slurry

#174
15883331
2019-09-24

Mutant organophosphorus acid anhydrolase enzymes having increased catalytic efficiency on V-agents

#175
15880747
2019-07-02

Mutant OPAA enzyme with increased catalytic efficiency on organophosphorus compound GP

#176
15840412
2019-07-30

Mutant OPAA enzyme with increased catalytic efficiency on GP

#177
15711411
2018-12-04

Mutant organophosphorus acid anhydrolase enzymes with stereospecificity on Sarin enantiomers and uses thereof

#178
15711195
2018-03-27

Device for detecting and decontaminating hazardous chemicals

#179
15710272
2018-03-27

Composition of magnetic materials for sensing and decontaminating toxic chemicals

#180
15703123
2019-03-26

Mutant organophosphorus acid anhydrolases and uses thereof

#181
15440077
2017-08-29

Compounds and methods for the reduction of halogenated hydrocarbons

#182
15395412
2018-05-22

OPAA FL—a mutant enzyme with increased catalytic efficiency on organophosphorus compound GD

#183
15261149
2018-11-20

Zirconium hydroxide-based slurry for decontamination and detoxification

#184
15179076
2017-09-26

Magnetic materials for sensing and decontaminating toxic chemicals

#185
14621604
2018-03-06

Porous metal hydroxides for decontaminating toxic agents

#186
14465358
2017-03-14

Field-deployable hydrolysis system

#187
14206811
2015-06-02

Method of encapsulating waste