ClassID:

169149

G01N33/497 - CPC Classification

Classification description:

Investigating or analysing materials by specific methods not covered by groups -; Biological material, e.g. blood, urine ; Haemocytometers; Physical analysis of biological material of gaseous biological material, e.g. breath

Sub-classes:
Recent Application in this class:
#1
20260138132
2026-05-21

AMBIENT CONTAMINATION IN BREATH ANALYTE DETECTION AND MEASUREMENT

#2
20260137334
2026-05-21

APPARATUS AND METHOD FOR THE DETERMINATION OF ENDOTHELIAL DYSFUNCTION AND SEPSIS RISK USING NITRIC OXIDE CONCENTRATIONS IN EXHALED BREATH

#3
20260114748
2026-04-30

Two Speed System for Collecting and Measuring a Dynamic Signal

#4
20260096744
2026-04-09

SYSTEM AND METHOD FOR MOISTURE VAPOR TRANSFER

#5
20260063619
2026-03-05

SAMPLE COLLECTION AND ANALYSIS SYSTEM

#6
20260060567
2026-03-05

SYSTEMS AND METHODS FOR CAPTURING AEROSOLIZED BIOMATERIAL PARTICLES USING PACKED BEDS

#7
20260043789
2026-02-12

DISPOSABLE CHEMICAL SENSOR ARRAYS AND BREATH MONITORING SYSTEM

#8
20260041330
2026-02-12

SYSTEMS AND METHODS FOR SCREENING ASYMPTOMATIC VIRUS EMITTERS

#9
20260016450
2026-01-15

PERSONALIZED INTEGRATED MOBILE EXHALATION DECODER

#10
20260015161
2026-01-15

Waste Container and Methods of Use

#11
20250362285
2025-11-27

MULTISAMPLING SIDESTREAM GAS ANALYSER FOR GAS EXCHANGE ANALYSIS

#12
20250354976
2025-11-20

AIRWAY ADAPTER HAVING LIQUID CONTAINMENT STRUCTURES

#13
20250347627
2025-11-13

APPARATUS FOR DETECTING RESPIRATORY VIRUSES IN REAL TIME

#14
20250332337
2025-10-30

DEVICE AND METHOD FOR MONITORING AND DETECTING PATHOGENS

#15
20250312502
2025-10-09

Methods for Detection and Removal of Dioxins, Polycyclic Aromatic Hydrocarbons, Semi-Volatile Organic Compounds, Metals, Toxins, and other Contaminants from Surfaces, Water, and/or Air with Open-Cell Foam

#16
20250298005
2025-09-25

METHODS TO OBTAIN A BIOLOGICAL SAMPLE REPRESENTATIVE OF A PASSENGER CABIN ON AN AIRCRAFT AUTOMATICALLY FROM THE COLLECTOR DEVICE

#17
20250290849
2025-09-18

SPECTROSCOPIC APPARATUS AND GAS DETECTION APPARATUS

#18
20250283870
2025-09-11

EXCREMENT DETERMINATION METHOD, EXCREMENT DETERMINATION DEVICE, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM

#19
20250276098
2025-09-04

BREATH TEST METHOD AND TEST MEAL

#20
20250275712
2025-09-04

BREATH TEST METHOD AND TEST MEAL

#21
20250261875
2025-08-21

APPARATUS AND METHOD FOR COLLECTING A BREATH SAMPLE

#22
20250207705
2025-06-26

COMPACT PORTABLE OXYGEN CONCENTRATOR

#23
20250198986
2025-06-19

NOVEL BIOMARKERS FOR DIAGNOSING A MAJOR DEPRESSIVE IN EXHALED BREATH

#24
20250194699
2025-06-19

SYSTEMS AND METHODS FOR QUANTIFICATION OF, AND PREDICTION OF SMOKING BEHAVIOR

#25
20250160437
2025-05-22

METHODS AND DEVICES FOR DELIVERING AND MONITORING OF TOBACCO, NICOTINE, OR OTHER SUBSTANCES

#26
20250123265
2025-04-17

DIAPER RASH PREVENTION SYSTEM UTILIZING GAS ANALYSIS

#27
20250116654
2025-04-10

AIRCRAFT GALLEY INSERT WITH PATHOGENS DIAGNOSTIC TEST CAPABILITIES

#28
20250107733
2025-04-03

HUMAN PERFORMANCE OXYGEN SENSOR

#29
20250067759
2025-02-27

BIOMARKER DETECTION FROM BREATH SAMPLES

#30
20250064339
2025-02-27

SENSOR DEVICES AND SYSTEMS FOR MONITORING MARKERS IN BREATH

#31
20250052707
2025-02-13

MONITORING SYSTEM WITH A GAS MEASURING DEVICE

#32
20250049390
2025-02-13

SOBRIETY MONITORING SYSTEM

#33
20250035611
2025-01-30

BREATH SENSOR, GAS SENSOR, AND BREATH SENSING METHOD

#34
20250035545
2025-01-30

GAS SENSOR AND SENSING METHOD

#35
20250009253
2025-01-09

DIAGNOSTIC PLATFORM FOR TESTING EXHALED BREATH CONDENSATE AND UNIVERSAL BIOSENSOR

#36
20250003950
2025-01-02

SYSTEMS AND METHODS FOR PREDICTING DISEASES

#37
20250003909
2025-01-02

PORTABLE AIR SAMPLING SYSTEM FOR DETECTING VOLATILE ORGANIC COMPOUNDS

#38
20240426720
2024-12-26

VAPOR ANALYZERS AND VAPOR ANALYSIS SYSTEMS AND METHODS

#39
20240423497
2024-12-26

A DEVICE AND METHOD FOR DETERMINING A RESPIRATORY SYSTEM INFECTION FROM EXHALED BREATH

#40
20240407667
2024-12-12

SYSTEMS AND METHODS FOR SCREENING ASYMPTOMATIC VIRUS EMITTERS

#41
20240402152
2024-12-05

METHODS OF AND SYSTEMS FOR MEASURING ANALYTES USING BATCH CALIBRATABLE TEST STRIPS

#42
20240385171
2024-11-21

SOBRIETY MONITORING SYSTEM

#43
20240361299
2024-10-31

REPLACEABLE ALCOHOL SENSOR MODULE

#44
20240353369
2024-10-24

SYSTEMS, DEVICES, AND METHODS FOR GAS SENSING

#45
20240345042
2024-10-17

DIAGNOSIS OF TUBERCULOSIS AND OTHER DISEASES USING EXHALED BREATH

#46
20240331865
2024-10-03

DISEASE OR HEALTH CONDITION EXAMINATION METHOD AND EXAMINATION SYSTEM

#47
20240326040
2024-10-03

DEVICES, METHODS, AND SYSTEMS FOR DERIVING AMMONIA GAS FROM WHOLE BLOOD

#48
20240324893
2024-10-03

METHODS OF AND DEVICES FOR MONITORING THE EFFECTS OF CELLULAR STRESS AND DAMAGE RESULTING FROM RADIATION EXPOSURE

#49
20240319187
2024-09-26

BIOSENSOR AND VIRUSOMETER FOR THE DETECTION OF PATHOGENS IN AIR AND LIQUID SAMPLES

#50
20240315591
2024-09-26

DETECTION OF RESPIRATORY TRACT INFECTIONS (RTIS)

#51
20240306935
2024-09-19

Apparatus for Detecting and Monitoring Exhaled Breath

#52
20240298920
2024-09-12

SYSTEMS AND METHODS FOR MONITORING RESPIRATORY GASES

#53
20240290841
2024-08-29

NON-COVALENT MODIFICATION OF GRAPHENE-BASED CHEMICAL SENSORS

#54
20240288417
2024-08-29

REPLACEABLE ALCOHOL SENSOR MODULE

#55
20240272140
2024-08-15

DIAGNOSIS AND TREATMENT OF FUSARIOSIS AND SCEDOSPORIOSIS

#56
20240264145
2024-08-08

DEVICE, METHOD, AND SYSTEM FOR THE RAPID DETECTION OF THE TUBERCULOSIS MYCOBACTERIUM DISPERSED IN AIR

#57
20240255490
2024-08-01

DISPOSABLE CHEMICAL SENSOR ARRAYS AND BREATH MONITORING SYSTEM

#58
20240245351
2024-07-25

BREATH ANALYSIS SYSTEM WITH MEASUREMENT TAGGING INTERFACE

#59
20240230624
2024-07-11

BREATH CAPTURE AND ANALYSIS SYSTEM AND METHOD

#60
20240226875
2024-07-11

DEVICES, METHODS, AND SYSTEMS FOR DERIVING AMMONIA GAS FROM WHOLE BLOOD

#61
20240210382
2024-06-27

METHODS, DATABASE AND SYSTEM FOR USE WITH VIRAL INFECTION

#62
20240206762
2024-06-27

SYSTEM FOR DETECTION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN EXHALED BREATH FOR HEALTH MONITORING

#63
20240201091
2024-06-20

DOSIMETER MATERIAL FOR AMMONIA AND/OR AMINES, PRODUCTION AND USE OF SAME

#64
20240197294
2024-06-20

COMPOSITIONS, DEVICES AND METHODS FOR TESTING INANIMATE SURFACES, GROUPS AND INDIVIDUALS FOR PATHOGEN INFECTION

#65
20240197202
2024-06-20

SYSTEM AND METHOD FOR BREATH SAMPLING AND BREATH ANALYSIS

#66
20240180444
2024-06-06

SYSTEM OF MEASURING EXHALATION METABOLISM

#67
20240175791
2024-05-30

Method and system for detecting non-volatile and semi-volatile organic compounds in mid-ir spectrometry gas cell configurations

#68
20240168009
2024-05-23

WEARABLE DEVICE FOR DETECTING SUBSTANCE ABUSE AND LOCATION

#69
20240168008
2024-05-23

Methods of Breath-Based PFAS Exposure Assessment, and Systems for Practicing the Same

#70
20240159696
2024-05-16

EVALUATION ARRANGEMENT FOR A THERMAL GAS SENSOR, METHODS AND COMPUTER PROGRAMS

#71
20240148273
2024-05-09

METHOD FOR ANALYZING A SUBJECT'S BREATH

#72
20240148271
2024-05-09

SIDE-STREAM VOLUMETRIC CAPNOGRAPHY

#73
20240133867
2024-04-25

BREATH CAPTURE AND ANALYSIS SYSTEM AND METHOD

#74
20240125763
2024-04-18

DEVICE TO PREDICT TYPE 2 DIABETES

#75
20240118261
2024-04-11

Apparatus and method for human performance exhalation sensing

#76
20240115246
2024-04-11

Sample Collection Device and System

#77
20240115197
2024-04-11

SOBRIETY MONITORING SYSTEM

#78
20240115157
2024-04-11

DIAGNOSIS OF RESPIRATORY DISEASES USING ANALYSIS OF EXHALED BREATH AND AEROSOLS

#79
20240085401
2024-03-14

BIOMARKER FOR INFECTIOUS DISEASE

#80
20240081677
2024-03-14

METHOD AND DEVICES FOR DETECTING VIRUSES AND BACTERIAL PATHOGENS

#81
20240081675
2024-03-14

BREATH BIOMARKERS OF SARS-COV-2 IN CHILDREN AND METHODS OF USE THEREOF FOR THE DIAGNOSIS AND TREATMENT OF COVID-19

#82
20240068979
2024-02-29

METHOD FOR DETECTING HELICOBACTER PYLORI USING AN ELECTROCHEMICAL TEST STRIP

#83
20240060959
2024-02-22

CONTINUOUS METHANE MONITORING DEVICE

#84
20240059961
2024-02-22

BIOCOMPATIBLE OXYGEN-SENSITIVE MATERIALS

#85
20240057890
2024-02-22

NON-INVASIVE DETERMINATION OF BLOOD GLUCOSE LEVELS

#86
20240044868
2024-02-08

CONTROLLABLY EXPOSED CHAMBER FOR BIOLOGICAL SPECIMEN

#87
20240044859
2024-02-08

METHOD FOR ASSESSING AROMA COMPONENT AND METHOD FOR PREPARING FLAVOR COMPOSITION

#88
20240036016
2024-02-01

GAS SENSOR CALIBRATION METHOD

#89
20240032818
2024-02-01

WEARABLE DEVICE FOR MEASURING A PERSON'S VENTILATION OR METABOLISM METRICS

#90
20240032817
2024-02-01

Hand-held medical diagnostic device and methods of generating rapid medical diagnostics using artificial intelligence

#91
20240011971
2024-01-11

METHOD FOR MEASURING THE OXIDATION POTENTIAL OF SAMPLES, IN PARTICULAR AEROSOLS, EQUIPMENT FOR THE IMPLEMENTION THEREOF AND USE OF SAME FOR ON-LINE ANALYSIS OF AIR QUALITY

#92
20230417735
2023-12-28

BREATH SENSOR APPARATUS AND METHODS OF USE

#93
20230408121
2023-12-21

SYSTEMS AND PROCESSES FOR DETECTING AEROSOLIZED VIRAL LOADS

#94
20230393064
2023-12-07

METHOD AND APPARATUS FOR MEASUREMENT OF AN ANALYTE

#95
20230384289
2023-11-30

DETERMINING COMPOSITION OF RESPIRATORY AIR

#96
20230384286
2023-11-30

Systems and Methods for Oxidizing Phenolic Cannabinoids with Fuel Cells

#97
20230375525
2023-11-23

OPTICAL SENSING MODULE

#98
20230368239
2023-11-16

SYSTEM AND METHOD FOR SENSOR-BASED MASK DETECTION

#99
20230365328
2023-11-16

Waste Container and Methods of Use

#100
20230363665
2023-11-16

CAPNOMETER

#101
20230349822
2023-11-02

GAS MEASURING DEVICE FOR DETERMINING THE CONCENTRATION OF AT LEAST ONE GAS COMPONENT IN A BREATHING GAS MIXTURE

#102
20230341374
2023-10-26

Rapid bioaerosol detection method in exhaled breath

#103
20230341373
2023-10-26

PLANT STATE DETECTION SYSTEM AND GAS DETECTOR

#104
20230341372
2023-10-26

PLANT STATE DETECTION SYSTEM AND ODOR DETECTOR

#105
20230337939
2023-10-26

INTEGRATED SAMPLING AND ANALYSIS DEVICE

#106
20230337936
2023-10-26

A method for analysing a breath sample for screening, diagnosis or monitoring of SARS-CoV-2 carriage or infection (COVID-19) on humans

#107
20230324366
2023-10-12

RAPID TESTING MECHANISM AND METHOD FOR RESPIRATORY VIRAL PATHOGENS

#108
20230321384
2023-10-12

GAS MEASUREMENT ADAPTER

#109
20230306874
2023-09-28

SYSTEM AND METHOD FOR SIMULATING A RESPIRATORY SYSTEM

#110
20230304924
2023-09-28

Method and device for determining a concentration of a component in a fluid

#111
20230296583
2023-09-21

Apparatus for diagnosing lung cancer based on exhaled breath and method for diagnosing same

#112
20230288297
2023-09-14

SAMPLE COLLECTION DEVICE AND METHOD FOR EXTRACTING PARTICLES FROM A FLUID SAMPLE

#113
20230286379
2023-09-14

Driver intoxication test system and method

#114
20230273186
2023-08-31

SOBRIETY MONITORING SYSTEM

#115
20230270351
2023-08-31

MEASURING APPARATUS

#116
20230266279
2023-08-24

GAS ANALYSIS THROUGH SNIFFING SEQUENCES

#117
20230266260
2023-08-24

DIOL AND TRIOL SENSORS AND ASSOCIATED METHODS

#118
20230266244
2023-08-24

NDIR SENSOR, SAMPLING METHOD AND SYSTEM FOR BREATH ANALYSIS

#119
20230251243
2023-08-10

Rapid screening for infectious diseases

#120
20230249156
2023-08-10

ELECTROSPUN FIBROUS MEMBRANES AND USES THEREOF

#121
20230236167
2023-07-27

SYSTEM, INFORMATION PROCESSING DEVICE, AND PROGRAM

#122
20230228652
2023-07-20

Dynamic modification of bioaerosol detection with genetic identification

#123
20230221294
2023-07-13

ODOR DETECTION DEVICE, ODOR DETECTION METHOD, AND PROGRAM

#124
20230221248
2023-07-13

PROMPT VIRUSES INFECTION DETECTION USING THz SPECTROSCOPY IN A BREATHALYZER-LIKE CONFIGURATION

#125
20230215569
2023-07-06

SYSTEMS AND METHODS FOR DETECTING DISEASES BASED ON THE PRESENCE OF VOLATILE ORGANIC COMPOUNDS IN THE BREATH

#126
20230210454
2023-07-06

Breath analysis system

#127
20230207300
2023-06-29

SYSTEM AND METHOD FOR ANALYSING VOLATILE ORGANIC COMPOUNDS (VOC) BY LOW-TEMPERATURE PLASMA AND MASS SPECTROMETRY (LTP-MS)

#128
20230204564
2023-06-29

SYSTEM FOR DETECTING BIOLOGICAL VIRAL PARTICLES EMITTED INTO THE AIR BY A LIVING BEING

#129
20230204536
2023-06-29

Monolithic 3D integrated circuit for gas sensing and method of making and system using

#130
20230204501
2023-06-29

Virus sensing in exhaled breath by infrared spectroscopy

#131
20230200964
2023-06-29

METHOD FOR DETERMINING THE PREGNANCY STATE OF AN ANIMAL

#132
20230200786
2023-06-29

COMPOSITIONS, DEVICES AND METHODS FOR TESTING INANIMATE SURFACES, GROUPS AND INDIVIDUALS FOR PATHOGEN INFECTION

#133
20230200727
2023-06-29

SOBRIETY MONITORING SYSTEM

#134
20230184741
2023-06-15

Systems and methods for detecting a brain condition

#135
20230184682
2023-06-15

DETECTION SYSTEMS AND METHODS OF USE THEREOF

#136
20230176037
2023-06-08

COMPUTER-IMPLEMENTED METHOD AND APPARATUS FOR ASSOCIATING AN ODOR SUBSTANCE OF A GAS UNDER INVESTIGATION WITH AN ELECTRICAL SIGNAL

#137
20230176036
2023-06-08

Detection of viruses in facemasks

#138
20230175042
2023-06-08

A Photonic Method and Apparatus for Detecting Compounds and Pathogens in a Respiratory Sample

#139
20230172484
2023-06-08

DEVICE AND METHOD FOR NON-INVASIVE ANALYSIS OF PARTICLES DURING MEDICAL VENTILATION

#140
20230168241
2023-06-01

DETERMINING COMPOSITION OF RESPIRATORY AIR

#141
20230160513
2023-05-25

Compact portable oxygen concentrator

#142
20230157573
2023-05-25

Diagnosis of respiratory diseases using analysis of exhaled breath and aerosols

#143
20230152199
2023-05-18

SYSTEMS AND PROCESSES FOR DETECTING AEROSOLIZED VIRAL LOADS

#144
20230148903
2023-05-18

APPARATUS AND METHODS FOR VIRAL AND BACTERIAL BREATH COLLECTION

#145
20230148901
2023-05-18

SAMPLE COLLECTION DEVICE

#146
20230127176
2023-04-27

VIRUS METABOLITES DETECTION USING ENVIRONMENT AIR CAPTURE COUPLED TO A TUNABLE MEMBRANE INLET MASS SPECTROMETER

#147
20230125894
2023-04-27

System and Method for Drug Detection in Exhaled Breath

#148
20230120251
2023-04-20

Methods of and devices for monitoring the effects of cellular stress and damage resulting from radiation exposure

#149
20230118692
2023-04-20

Volatile Organic Compound-Based Diagnostic Systems And Methods

#150
20230111578
2023-04-13

RAPID TESTING MECHANISM AND METHOD FOR RESPIRATORY VIRAL PATHOGENS

#151
20230108028
2023-04-06

ELECTRONIC SYSTEMS AND METHODS FOR HEALTH ANALYSIS FROM BREATH

#152
20230107066
2023-04-06

MICROELECTRONIC SENSORS FOR DETECTION OF ANALYTES, DEVICES AND METHODS USING THE SAME

#153
20230104599
2023-04-06

METHOD AND SYSTEM FOR REAL-TIME DETECTION OF BIOLOGICAL AGENTS SUSPENDED IN THE AIR

#154
20230099354
2023-03-30

Human performance oxygen sensor and headset

#155
20230098500
2023-03-30

SENSOR PACKAGE AND SENSOR MODULE

#156
20230092636
2023-03-23

DIROFILARIA VOLATILE ORGANIC COMPOUND SIGNATURES AND USES THEREOF

#157
20230089293
2023-03-23

BREATH ANALYSIS DEVICE WITH REGULATED FLOW DURING EXHALATION

#158
20230084590
2023-03-16

Handheld breath analyte detection device

#159
20230077906
2023-03-16

ASSAY FOR VAPOR CONDENSATES

#160
20230074448
2023-03-09

EXCREMENT DETERMINATION METHOD, EXCREMENT DETERMINATION DEVICE, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM

#161
20230071396
2023-03-09

METHOD OF DETECTING A RESPIRATORY VIRAL INFECTION

#162
20230068371
2023-03-02

CANCER

#163
20230067000
2023-03-02

ELECTROCHROMIC DEVICES AND METHODS

#164
20230064209
2023-03-02

DETECTION OF PATHOGENS FROM A GASEOUS MIXTURE ASSOCIATED WITH SECRETIONS

#165
20230061079
2023-03-02

SYSTEM AND METHOD FOR DETECTING PATHOGENS IN AN ENVIRONMENT

#166
20230036932
2023-02-02

SENSOR FOR DETECTION OF GAS AND METHODS FOR MANUFACTURING

#167
20230024759
2023-01-26

DETERMINING AN AMOUNT OF NITRIC OXIDE

#168
20230012942
2023-01-19

HEALTH CONDITION ESTIMATION APPARATUS AND HEALTH CONDITION ESTIMATION METHOD

#169
20230012841
2023-01-19

EXCRETA DETERMINATION METHOD, EXCRETA DETERMINATION DEVICE, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM STORING EXCRETA DETERMINATION PROGRAM

#170
20230012349
2023-01-12

ANOMALY DETECTION AND DIAGNOSIS IN CHROMATOGRAPHY APPLICATIONS

#171
20230009668
2023-01-12

LIQUID IMPINGER SAMPLING SYSTEMS AND METHODS

#172
20230009628
2023-01-12

RAPID TEST BREATHALYZER AND METHODS OF USE THEREOF

#173
20230003747
2023-01-05

Method of identifying and treating premature infants at risk for BPD

#174
20220412952
2022-12-29

USE OF A CHEMIRESISTOR SENSOR FOR IMPROVING HEALTH

#175
20220412909
2022-12-29

Preparation Method for Graphene Material-based Resistive Gas Sensor Array and Application Method Thereof

#176
20220397518
2022-12-15

Optical fluid analyzer

#177
20220390397
2022-12-08

Evaluation arrangement for a thermal gas sensor, methods and computer programs

#178
20220387924
2022-12-08

Portable micro-preconcentrator to facilitate chemical sampling and subsequent analysis

#179
20220386893
2022-12-08

CAPTURING TRUNCATED PROTEOFORMS IN EXHALED BREATH FOR DIAGNOSIS AND TREATMENT OF DISEASES

#180
20220386708
2022-12-08

Systems and methods for quantification of, and prediction of smoking behavior

#181
20220381766
2022-12-01

SYSTEM AND METHOD OF GAS SAMPLING FOR TRACE-LEVEL ANALYSIS OF CHEMICAL COMPOUNDS

#182
20220373568
2022-11-24

Sensor interrogation

#183
20220373556
2022-11-24

Method and apparatus for analyzing acetone in breath

#184
20220365053
2022-11-17

System for monitoring the probability of viral disease transmission

#185
20220364984
2022-11-17

Method and apparatus for analyzing gaseous samples

#186
20220357316
2022-11-10

SYSTEM AND METHOD FOR CONDITIONING GAS FOR ANALYSIS

#187
20220357310
2022-11-10

FLATULENCE DETECTION DEVICE

#188
20220354396
2022-11-10

DEVICE FOR COLLECTION OF VOLATILE COMPOUNDS FROM SKIN FOR NON-INVASIVE MEASUREMENT OF BLOOD-GLUCOSE VALUES

#189
20220349871
2022-11-03

Monolithically integrated and densely packed array sensor platform for ultra-low power gas sensing applications

#190
20220349870
2022-11-03

Method for Detecting American Foulbrood in a Beehive

#191
20220341911
2022-10-27

DODECANE AS EXHALED BIOMARKER FOR EXERCISE-INDUCED ASTHMA IN CHILDREN

#192
20220341909
2022-10-27

SYSTEM AND METHOD FOR CHARACTERIZING, DETECTING, AND MONITORING PATHOGEN POPULATIONS IN AN INDOOR ENVIRONMENT

#193
20220334075
2022-10-20

SYSTEMS UTILIZING GRAPHENE VARACTOR HYSTERESIS EFFECTS FOR SAMPLE CHARACTERIZATION

#194
20220326205
2022-10-13

Bismuth oxide based ammonia sensor

#195
20220317272
2022-10-06

Using scent fingerprints and sound fingerprints for location and proximity determinations

#196
20220308035
2022-09-29

Open-Cell Foam Environmental Indicator

#197
20220305226
2022-09-29

MULTICHANNEL IR GAS SENSOR THAT IS COMPENSATED AGAINST MECHANICAL DISTURBANCES

#198
20220299499
2022-09-22

Methods of and systems for measuring analytes using batch calibratable test strips

#199
20220299490
2022-09-22

SENSOR ARRAYS WITH NUCLEOPHILIC INDICATORS

#200
20220291198
2022-09-15

Chemical sensors with non-covalent, electrostatic surface modification of graphene

#201
20220291197
2022-09-15

Rapid testing mechanism and method for respiratory viral pathogens

#202
20220287588
2022-09-15

UNIVERSAL PORTABLE BREATH CONTENT ALAYZER

#203
20220280067
2022-09-08

MEASUREMENT DEVICE THROUGH WHICH BREATHING GAS CAN FLOW FOR MEASURING GAS COMPONENTS OF THE BREATHING GAS

#204
20220276222
2022-09-01

LIFECYCLE ASSESSMENT SYSTEMS AND METHODS FOR DETERMINING EMISSIONS AND CARBON CREDITS FROM PRODUCTION OF ANIMAL, CROP, ENERGY, MATERIAL, AND OTHER PRODUCTS

#205
20220273191
2022-09-01

SAMPLE COLLECTION DEVICE

#206
20220268759
2022-08-25

TECHNIQUES FOR DETECTION OF MOLECULES IN A SAMPLE USING FRACTIONIZATION AND SELECTIVE CAPTURE

#207
20220268758
2022-08-25

Modular hand-held point of care testing system

#208
20220265945
2022-08-25

NON-DISPERSIVE MULTI-CHANNEL SENSOR ASSEMBLY HAVING REFRACTIVE AND/OR DIFFRACTIVE BEAMSPLITTER

#209
20220221420
2022-07-14

METHODS AND SYSTEMS FOR READOUT OF NANOGAP SENSORS

#210
20220205974
2022-06-30

GAS DETECTION SYSTEM

#211
20220205878
2022-06-30

Dirofilaria volatile organic compound signatures and uses thereof

#212
20220196633
2022-06-23

Gas detection system

#213
20220195536
2022-06-23

System and method for detecting pathogens in an environment

#214
20220192537
2022-06-23

CAPTURE AND DETECTION SYSTEM FOR SARS-COV-2 AND OTHER RESPIRATORY PATHOGENS

#215
20220192535
2022-06-23

BREATH ANALYSIS DEVICE

#216
20220187192
2022-06-16

Gas concentration measurement system and airway adapter thereof

#217
20220183622
2022-06-16

Breath analysis system with measurement tagging interface

#218
20220170899
2022-06-02

METHOD OF MANUFACTURING METAL NANOPARTICLE-OXIDE SUPPORT COMPLEX STRUCTURE BASED GAS SENSOR

#219
20220170756
2022-06-02

SYSTEM AND METHOD FOR GENERATING AND UTILIZING MAP DATA INDICATIVE OF HEALTH INFECTION CONDITIONS

#220
20220157585
2022-05-19

Unbiased ion identification by multiple ions

#221
20220155280
2022-05-19

SYSTEMS AND METHODS FOR COLLECTING A BIOLOGICAL SAMPLE FROM A PASSENGER CABIN

#222
20220155191
2022-05-19

METHODS AND SYSTEMS FOR CAPTURING BIOLOGICAL SAMPLES FROM A HEPA FILTER ON AN AIRCRAFT

#223
20220155186
2022-05-19

USE OF BIOLOGICAL SAMPLE REPRESENTATIVE OF A PASSENGER CABIN ON AN AIRCRAFT TO IDENTIFY ALL KNOWN MICROORGANISMS AND NON-DESCRIBED EMERGING PATHOGENS

#224
20220137033
2022-05-05

Rapid test breathalyzer and methods of use thereof

#225
20220120751
2022-04-21

METHOD FOR DIAGNOSING OESOPHAGOGASTRIC CANCER

#226
20220120724
2022-04-21

DETECTOR

#227
20220120674
2022-04-21

Method and system for detecting a biological substance by hyperspectral imaging

#228
20220114485
2022-04-14

Systems and methods for predicting analyte concentrations via machine learning techniques

#229
20220113296
2022-04-14

LIFECYCLE ASSESSMENT SYSTEMS AND METHODS FOR DETERMINING EMISSIONS FROM ANIMAL PRODUCTION

#230
20220113295
2022-04-14

System and method for controlling a flow through a pneumatic system

#231
20220113294
2022-04-14

Pathogen Detection Apparatus and Method

#232
20220104726
2022-04-07

Method and devices for detecting viruses and bacterial pathogens

#233
20220099655
2022-03-31

SOBRIETY MONITORING SYSTEM

#234
20220095949
2022-03-31

NON-INVASIVE METHOD FOR DIAGNOSING CHRONIC LIVER DISEASE AND PRIMARY AND SECONDARY LIVER CANCERS

#235
20220091098
2022-03-24

Breath testing apparatus

#236
20220091097
2022-03-24

Biomimetic sensing platform unit

#237
20220091083
2022-03-24

Chemical detection system with at least one electronic nose

#238
20220091081
2022-03-24

Aroma detection systems for food and beverage and conversion of detected aromas to natural language descriptors

#239
20220088876
2022-03-24

Additive manufacturing system with at least one electronic nose

#240
20220088247
2022-03-24

Open-Cell Foam Based Pathogen Remediation

#241
20220082550
2022-03-17

Breath sensor apparatus and methods of use

#242
20220079469
2022-03-17

Method and an apparatus for measuring acetone concentrations in breath

#243
20220074917
2022-03-10

SPECTROSCOPIC METHOD AND APPARATUS FOR DETECTION OF VIRUSES AND OTHER BIOLOGICAL PATHOGENS

#244
20220061823
2022-03-03

METHOD FOR OBTAINING EXHALED RESPIRATORY SPECIMENS

#245
20220053837
2022-02-24

Methods and devices for delivering and monitoring of tobacco, nicotine, or other substances

#246
20220050109
2022-02-17

METHOD OF DETECTING CANCER AND/OR TUBERCULOSIS

#247
20220049281
2022-02-17

Diagnosis and treatment of invasive aspergillosis

#248
20220042974
2022-02-10

Replaceable alcohol sensor module

#249
20220042973
2022-02-10

Airborne organic matter detection system and method

#250
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2022-02-03

Diagnosis of tuberculosis and other diseases using exhaled breath

#251
20220031190
2022-02-03

Hydrogen breath analyzer and breath test method

#252
20220030834
2022-02-03

SYSTEM FOR DETECTING A PATHOLOGY OF A CAT

#253
20220023838
2022-01-27

Gas sensor using metal oxide semiconducting nanofiber sensitized by alkali or alkaline earth metal and noble metal catalysts, and manufacturing method thereof

#254
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2022-01-27

USE OF A PPAR-DELTA AGONIST IN THE TREATMENT OF FATTY ACID OXIDATION DISORDERS (FAOD)

#255
20220007963
2022-01-13

Side-stream volumetric capnography

#256
20220007961
2022-01-13

Device to measure breath humidity

#257
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2022-01-06

Methods and system for associating between discharge of chemicals, and corresponding genetic, medical and/or pathological conditions

#258
20210405023
2021-12-30

METHOD FOR DIAGNOSING CLOSTRIDIOIDES DIFFICILE INFECTION

#259
20210396658
2021-12-23

Sensor module

#260
20210393163
2021-12-23

DEVICE AND METHODS FOR COLLECTING AND PROCESSING ANALYTES IN AIR/BREATH

#261
20210381972
2021-12-09

NDIR sensor, sampling method and system for breath analysis

#262
20210378546
2021-12-09

Self-contained wearable metabolic analyzer

#263
20210369995
2021-12-02

METHODS AND SYSTEMS FOR A MEDICAL GAS QUALITY MONITOR

#264
20210369137
2021-12-02

Real-time monitoring of COVID-19 progress using magnetic sensing and machine learning

#265
20210361903
2021-11-25

COMPACT PORTABLE OXYGEN CONCENTRATOR

#266
20210356453
2021-11-18

Alignment of breath sample data for database comparisons

#267
20210356392
2021-11-18

Method and system for analyzing a sample desorbed at different temperatures using cavity ring-down spectroscopy, and a method for generating a predictive model

#268
20210345956
2021-11-11

SOBRIETY MONITORING SYSTEM

#269
20210341461
2021-11-04

Diagnosis of cancer

#270
20210341460
2021-11-04

Respiratory testing with multiple spectrometers

#271
20210338102
2021-11-04

Systems and methods for screening asymptomatic virus emitters

#272
20210338101
2021-11-04

Systems and methods for screening asymptomatic virus emitters

#273
20210338100
2021-11-04

Systems and methods for screening asymptomatic virus emitters

#274
20210333262
2021-10-28

Rapid testing mechanism and method for respiratory viral pathogens

#275
20210333222
2021-10-28

RF RAPID DIAGNOSTICS OF INFECTION AND CONTAMINATION

#276
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2021-10-14

DETECTION OF BIOMARKERS

#277
20210318290
2021-10-14

NONINVASIVE DETECTION OF CANCER ORIGINATING IN TISSUE OUTSIDE THE LUNG USING EXHALED BREATH

#278
20210318208
2021-10-14

Method of Detection of Diseases Related to Coronavirus Infection by Breath Analysis

#279
20210316246
2021-10-14

Portable micro-preconcentrator to facilitate chemical sampling and subsequent analysis

#280
20210315484
2021-10-14

Method and System to Amplify and Measure Breath Analytes

#281
20210310958
2021-10-07

DOSIMETER MATERIAL FOR AMMONIA AND/OR AMINES, PRODUCTION AND USE OF SAME

#282
20210310928
2021-10-07

Open-ended hollow coaxial cable resonator sensor

#283
20210309957
2021-10-07

APPARATUS FOR MONITORING GAS MOLECULES IN FERMENTATION BASED PROCESSES

#284
20210298640
2021-09-30

Apparatus for storing a sample of human breath, and corresponding method for storing a sample of human breath

#285
20210298297
2021-09-30

MOSQUITO ATTRACTANTS

#286
20210290884
2021-09-23

Capnoxygen masks

#287
20210285930
2021-09-16

Breath testing apparatus

#288
20210282678
2021-09-16

Device and methods for detection and monitoring of tuberculosis

#289
20210278357
2021-09-09

Method of manufacturing gas sensor device

#290
20210275055
2021-09-09

Systems and methods for non-invasive determination of COVID-19 coronavirus infection

#291
20210267485
2021-09-02

APPARATUS AND METHOD FOR COLLECTING A BREATH SAMPLE USING A METERING DEVICE ALONG AN EXHAUST CONDUIT

#292
20210267478
2021-09-02

Apparatus and method for collecting a breath sample using a container with controllable volume

#293
20210267477
2021-09-02

System and method for identifying and/or measuring a substance concentration in the exhaled breath of a patient

#294
20210247382
2021-08-12

EXHALATION-BASED LUNG CANCER DIAGNOSIS METHOD AND SYSTEM

#295
20210247381
2021-08-12

APPARATUS AND METHOD FOR ANALYZING EXHALED BREATH

#296
20210239680
2021-08-05

DIAGNOSIS AND TREATMENT OF INVASIVE ASPERGILLOSIS

#297
20210239679
2021-08-05

Sampling of breath gas

#298
20210239665
2021-08-05

Mini point of care gas chromatographic test strip and method to measure analytes

#299
20210239639
2021-08-05

Chemical sensing device

#300
20210228106
2021-07-29

Real-time dynamic and quantitative detection device for carbon dioxide in human exhaled air