ClassID:

170686

G01N2333/986 - CPC Classification

Classification description:

Assays involving biological materials from specific organisms or of a specific nature; Enzymes; Proenzymes; Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in cyclic amides (3.5.2), e.g. beta-lactamase (penicillinase, 3.5.2.6), creatinine amidohydrolase (creatininase, EC 3.5.2.10), N-methylhydantoinase (3.5.2.6)

Recent Application in this class:
#1
20260117324
2026-04-30

Biosensor and Assays for Rapid Detection of Antibiotic Resistance

#2
20260023090
2026-01-22

Method for Evaluating Drug Resistance of Microorganisms

#3
20250290116
2025-09-18

COMPOSITIONS, METHODS, SYSTEMS AND/OR KITS FOR DETECTING ANTIMICROBIAL RESISTANCE IN BACTERIA

#4
20250101488
2025-03-27

RAPID DIAGNOSTIC DRY REAGENT TEST FOR ANTIBIOTIC RESISTANCE, AND METHODS OF USE AND METHODS OF MAKING THEREOF

#5
20240240226
2024-07-18

FLUOROGENIC ASSAY FOR RAPID SCREENING OF BACTERIAL BETA-LACTAMASE ACTIVITY

#6
20240230578
2024-07-11

METHOD FOR CALIBRATING A DEVICE FOR MEASURING THE CONCENTRATION OF CREATININE

#7
20240068006
2024-02-29

METHOD FOR ASSESSING DRUG-RESISTANT KLEBSIELLA PNEUMONIAE AND DRUG-RESISTANT KLEBSIELLA PNEUMONIAE ASSESSING SYSTEM

#8
20240018567
2024-01-18

METHODS AND COMPOSITIONS FOR THE DETECTION OF BETA-LACTAMASES

#9
20230059795
2023-02-23

DIRECT DETECTION METHOD FOR PATHOGENIC STRAIN HAVING RESISTANCE TO CARBAPENEM ANTIBIOTICS

#10
20230057033
2023-02-23

FLUOROGENIC BETA-LACTAMASE SUBSTRATE AND ASSOCIATED DETECTION METHOD

#11
20220380830
2022-12-01

Compositions, methods, systems and/or kits for detecting antimicrobial resistance in bacteria

#12
20220317138
2022-10-06

METHODS FOR DETERMINING THE CONCENTRATION OF A CARBAPENEM ANTIBIOTIC IN A BIOLOGICAL SAMPLE

#13
20220276211
2022-09-01

METHOD FOR DIRECTLY DETECTING PATHOGENIC STRAIN HAVING RESISTANCE TO BETA-LACTAM ANTIBIOTICS

#14
20220229065
2022-07-21

SENSORS AND METHODS FOR RAPID MICROBIAL DETECTION

#15
20220170934
2022-06-02

Assays for improving automated antimicrobial susceptibility testing accuracy

#16
20220113274
2022-04-14

Method for calibrating a device for measuring the concentration of creatinine

#17
20210207188
2021-07-08

BETA-LACTAM COMPOUNDS AND METHODS OF USE THEREOF

#18
20210155969
2021-05-27

Kits for the detection of beta-lactamases

#19
20210010053
2021-01-14

ASSAYS FOR IMPROVING AUTOMATED ANTIMICROBIAL SUSCEPTIBILITY TESTING ACCURACY

#20
20200408758
2020-12-31

COMPOSITIONS AND METHODS FOR DETECTING MYCOBACTERIUM TUBERCULOSIS

#21
20200172953
2020-06-04

Methods and kits for detecting antibiotic-inactivating factors

#22
20200049711
2020-02-13

Methods for identifying treatments that reduce the actions of substances of abuse and addiction

#23
20200041413
2020-02-06

Portable wide field fluorimeter systems

#24
20190250162
2019-08-15

Analysis method and β-lactam antibiotic resistance evaluation method

#25
20190212339
2019-07-11

Assays for improving automated antimicrobial susceptibility testing accuracy

#26
20190192492
2019-06-27

Piericidin bacterial inhibitors

#27
20190153503
2019-05-23

Compositions, methods, systems and/or kits for detecting antimicrobial resistance in bacteria

#28
20190101538
2019-04-04

Beta lactamase as biomarker for the specific detection of tuberculosis-complex bacteria

#29
20180334701
2018-11-22

Methods for the detection of beta-lactamases in a sample

#30
20180202963
2018-07-19

Method for correcting Crea sensor for calcium inhibition

#31
20180105862
2018-04-19

Methods for detecting beta-lactamase-producing bacteria

#32
20180094292
2018-04-05

Photoactivatable antimicrobial agents and therapeutic and diagnostic methods of using same

#33
20180094139
2018-04-05

2,7-disubstituted cephalosporin derivatives as β-lactamase substrates and methods for their use for the diagnosis of tuberculosis

#34
20170369433
2017-12-28

Beta lactamase inhibitors

#35
20170363568
2017-12-21

Calibration concept for amperometric creatinine sensor correcting for endogenous modulators

#36
20170363567
2017-12-21

METHOD FOR CALIBRATING A DEVICE FOR MEASURING THE CONCENTRATION OF CREATININE

#37
20170350890
2017-12-07

Beta lactamase as biomarker for the specific detection of tuberculosis-complex bacteria

#38
20170315139
2017-11-02

Method for calibrating a device for measuring the concentration of creatinine

#39
20170157099
2017-06-08

Piericidin bacterial inhibitors

#40
20170138944
2017-05-18

METHOD FOR DETECTING ENZYME ACTIVITY HYDROLYZING BETA-LACTAM RING ANTIMICROBIAL AGENTS

#41
20170082636
2017-03-23

Method of detecting at least one mechanism of resistance to carbapenems by mass spectrometry

#42
20170073359
2017-03-16

Optically-Detectable Enzyme Substrates and Their Method of Use

#43
20170052198
2017-02-23

Method of detecting at least one mechanism of resistance to cephalosporins by mass spectrometry

#44
20160333027
2016-11-17

6,7-trans cephalosporin-based probes for detecting bacteria expressing a metallo-beta-lactamase

#45
20160251356
2016-09-01

Fluorescent carbapenems

#46
20160230207
2016-08-11

Methods and means for characterizing antibiotic resistance in microorganisms

#47
20160138076
2016-05-19

Methods for the detection of beta-lactamases

#48
20160138068
2016-05-19

Method of detection of gram-negative bacteria periplasmic space and cell wall outer membrane proteins by mass spectrometry

#49
20150291997
2015-10-15

Methods and devices for detection of resistance to an enzyme inhibitor

#50
20150219653
2015-08-06

2,7-disubstituted cephalosporin derivatives as beta-lactamase substrates and methods for their use for the diagnosis of tuberculosis

#51
20150176050
2015-06-25

Methods for performing dry chemistry, lateral flow-reconstituted chromatographic enzyme-driven assays

#52
20150167048
2015-06-18

β-lactamase substrates and methods of their use for the diagnosis of tuberculosis

#53
20150160211
2015-06-11

Method of detecting OXA-048 carbapenemase producing bacteria

#54
20150031063
2015-01-29

Method of detecting at least one mechanism of resistance to carbapenems by mass spectrometry

#55
20140322739
2014-10-30

Methods and compounds for detecting beta-lactamase activity

#56
20140243241
2014-08-28

Method for measuring beta-lactam antibiotics

#57
20140127712
2014-05-08

Use of bacterial beta-lactamase for in vitro diagnostics and in vivo imaging, diagnostics and therapeutics

#58
20140080164
2014-03-20

Kits for the detection of beta-lactamases

#59
20130164221
2013-06-27

Use of bacterial beta-lactamase for in vitro diagnostics and in vivo imaging, diagnostics and therapeutics

#60
20130095511
2013-04-18

MASS SPECTROMETRIC MEASUREMENT OF B-LACTAMASE RESISTANCES

#61
20130090470
2013-04-11

Optically-detectable enzyme substrates and their method of use

#62
20120077215
2012-03-29

Kits for the detection of beta-lactamases

#63
20120064557
2012-03-15

Method of identifying metallo-β-lactamase-producing bacteria

#64
20120040380
2012-02-16

Optically-detectable enzyme substrates and their method of use

#65
20110112059
2011-05-12

Photoactivatable antimicrobial agents and therapeutic and diagnostic methods of using same

#66
20110020240
2011-01-27

Use of bacterial beta-lactamase for in vitro diagnostics and in vivo imaging, diagnostics and therapeutics

#67
20110008800
2011-01-13

Method for Identifying an inhibitor of plasmidic classic C beta-lactamase having extended-substrate specifity

#68
20100291543
2010-11-18

HOMOGENEOUS IN VITRO FEC ASSAYS AND COMPONENTS

#69
20100047172
2010-02-25

Use of bacterial beta-lactamase for in vitro diagnostics and in vivo imaging, diagnostics and therapeutics

#70
20090275065
2009-11-05

Methods and compounds for detecting beta-lactamase activity

#71
20090246862
2009-10-01

Bioluminogenic assay system for measuring beta-lactamase activity

#72
20090194416
2009-08-06

Potentiometric biosensor for detection of creatinine and forming method thereof

#73
20090117601
2009-05-07

Methods for the detection of beta-lactamases

#74
20090061421
2009-03-05

Crystal structure of CMY-10, a β-lactamase causing antibiotic resistance with extended-substrate spectrum

#75
20090047692
2009-02-19

OPTICALLY-DETECTABLE ENZYME SUBSTRATES AND THEIR METHOD OF USE

#76
20090023170
2009-01-22

Methods And Kits For The Detection of Biotoxic and Antibiotic Residues

#77
20090011436
2009-01-08

Method of assaying glucose-6-phosphate dehydrogenase on a chromatographic test strip

#78
20080305496
2008-12-11

Method for identifying a compound that modulates SIR2 protein activity

#79
20080254542
2008-10-16

Reference solution

#80
20080102483
2008-05-01

Device and direct method for detection of antibiotic-inactivating enzymes

#81
20070184513
2007-08-09

Substrates for beta-lactamase and uses thereof

#82
20060228767
2006-10-12

Test strip for determining concentration of creatinine in a body fluid sample

#83
20060014230
2006-01-19

Beta-lactamase detecting reagent composition, detection kit and detection method

#84
20050233348
2005-10-20

Composition useful for protein fragment complementation assays (PCA) using fragments of /TEM-1 β-lactamase

#85
20050227309
2005-10-13

Optically-detectable enzyme substrates and their method of use

#86
20050181443
2005-08-18

Coreactant-including electrochemiluminescent compounds, methods, systems and kits utilizing same

#87
20050130285
2005-06-16

Reference solution

#88
20050089947
2005-04-28

Device and method for detecting antibiotic-inactivating enzymes