ClassID:

170681

G01N2333/976 - CPC Classification

Classification description:

Assays involving biological materials from specific organisms or of a specific nature; Enzymes; Proenzymes; Hydrolases (3) acting on peptide bonds (3.4) Trypsin; Chymotrypsin

Recent Application in this class:
#1
20260063543
2026-03-05

SIZE-BASED HIERARCHICAL EXTRACTION AND IDENTIFICATION METHOD FOR MICROPLASTICS IN BIVALVES FROM DEEP-SEA METHANE SEEPS

#2
20260016491
2026-01-15

METHODS FOR THE TREATMENT OF SYMPTOMS OF NEUROLOGICAL AND MENTAL HEALTH DISORDERS

#3
20250383358
2025-12-18

ENZYME-IMMOBLIZED PARTICLES FOR ONLINE PROTEIN DIGESTION

#4
20250362218
2025-11-27

PARTICLE COUNTING AND BIOMASS MEASUREMENTS OF AGGREGATED CELL COMPOSITIONS

#5
20250333478
2025-10-30

COMPOSITION COMPRISING AFLIBERCEPT AND A VARIANT THEREOF, AND RELATED METHODS AND USES

#6
20250283891
2025-09-11

METHODS FOR DETECTING METABOLIC MARKERS

#7
20250250302
2025-08-07

SYNTHESIS OF SELF-ASSEMBLING ARTIFICIAL PROTEINS UTILIZING A HOST-GUEST SYSTEM AND USES THEREOF

#8
20250208143
2025-06-26

p53 FRAGMENTS AS MARKERS FOR DIAGNOSIS AND PROGNOSIS OF NEURODEGENERATIVE DISEASE STATES

#9
20250207174
2025-06-26

TARGETED MASS SPECTROMETRY METHODOLOGY FOR DETECTING KLOTHO ISOFORMS

#10
20250198980
2025-06-19

COMBINATORIAL HIGH-THROUGHPUT SCREENING OF COMPLEX POLYMERIC ENZYME IMMOBILIZATION SUPPORTS

#11
20250172568
2025-05-29

AFUCOSYLATION OF HLA-SPECIFIC IGG1 AS A POTENTIAL PREDICTOR OF ANTIBODY PATHOGENICITY IN KIDNEY TRANSPLANTATION

#12
20250149180
2025-05-08

GLYCAN STRUCTURES OF HAPTOGLOBIN AS A BIOMARKER OF HEPATOCELLULAR CARCINOMA

#13
20250102522
2025-03-27

METHODS OF TRACKING DONOR CELLS IN A RECIPIENT

#14
20250102506
2025-03-27

COMPOSITION FOR DIAGNOSING CANCER

#15
20250076307
2025-03-06

METHODS FOR CHARACTERIZING A PROTEIN OF INTEREST

#16
20250075247
2025-03-06

METHOD FOR DETERMINING THE METHICILLIN RESISTANCE OF STAPHYLOCOCCUS AUREUS STRAINS

#17
20250052761
2025-02-13

METHOD AND TOOLS FOR THE DETERMINATION OF CONFORMATIONS AND CONFORMATIONAL CHANGES OF PROTEINS AND OF DERIVATIVES THEREOF

#18
20240418730
2024-12-19

HOST CELL PROTEIN ANALYSIS FOR ADENO-ASSOCIATED VIRUS (AAV)-BASED GENE THERAPY

#19
20240418729
2024-12-19

METHOD FOR DETECTION AND QUANTIFICATION OF IMMUNOGLOBULIN FREE LIGHT CHAIN DIMERS

#20
20240410898
2024-12-12

METHOD FOR DETECTING PROTEIN HAVING CHANGES IN ENERGY STATE, OR AFFINITY OF LIGAND TO PROTEIN

#21
20240377410
2024-11-14

METHODS FOR THE MEASUREMENT OF PROTEIN C AND ACTIVATED PROTEIN C

#22
20240369568
2024-11-07

Biopharmaceutical Compositions and Stable Isotope Labeling Peptide Mapping Method

#23
20240329047
2024-10-03

CANCER RISK ASSESSMENT

#24
20240255518
2024-08-01

CHARACTERIZATION OF SERINE-LYSINE CROSS-LINK IN ANTIBODY HIGH MOLECULAR WEIGHT SPECIES

#25
20240248087
2024-07-25

PROTEOMIC SAMPLE INVESTIGATION METHOD FOR DIAGNOSING RHABDOMYOLYSIS AND KITS FOR IMPLEMENTING SAME

#26
20240248078
2024-07-25

Compositions For and Methods of Evaluating Gap Junction Formation and Function

#27
20240230678
2024-07-11

P53 POST-TRANSLATIONAL MODIFICATIONS AS MARKERS IN THE DIAGNOSIS AND PROGNOSIS OF A NEURODEGENERATIVE DISEASE

#28
20240230651
2024-07-11

PROTEIN MARKERS FOR THE PROGNOSIS OF BREAST CANCER PROGRESSION

#29
20240219400
2024-07-04

PEPTIDE DECORATED NANOPARTICLES FOR ENRICHMENT OF SPECIFIC PROTEIN SUBSETS

#30
20240210411
2024-06-27

COMPOUNDS COMPRISING AN ISOBARIC REGION, AN ENRICHMENT HANDLE, AND A THIOL-REACTIVE GROUP, AND METHODS OF USING THE SAME

#31
20240201200
2024-06-20

Miniaturized Proteomic Sample Preparation

#32
20240168040
2024-05-23

BIOLOGICAL SAMPLE PREPARATION AND ANALYSIS

#33
20230349912
2023-11-02

METHODS OF PROCESSING A SAMPLE FOR PEPTIDE MAPPING ANALYSIS

#34
20230296620
2023-09-21

Systems and Methods for Assaying Large Molecules with Improved Sensitivity

#35
20230265482
2023-08-24

TRYPSIN DETECTION FILM, PREPARATION METHOD THEREFOR, APPLICATION THEREOF, AND TRYPSIN DETECTION KIT

#36
20230258649
2023-08-17

HYDROPHOBICITY SHIFTED ENZYME

#37
20230218637
2023-07-13

COMPOSITIONS AND METHODS FOR DIAGNOSING, PREVENTING, AND TREATING AMYOTROPHIC LATERAL SCLEROSIS IN PATIENTS WITH HYPOFUNCTIONAL ANTI-TRYPSIN ACTIVITY

#38
20220034912
2022-02-03

p53 POST-TRANSLATIONAL MODIFICATIONS AS MARKERS IN THE DIAGNOSIS AND PROGNOSIS OF A NEURODEGENERATIVE DISEASE

#39
20220020451
2022-01-20

Method for evaluating metabolizable energy in goose diet by using a simulative digestion gross energy technique

#40
20210396763
2021-12-23

BETA-CASEIN ANALYSIS OF MILK AND MILK PRODUCTS

#41
20210270846
2021-09-02

METHODS AND COMPOSITIONS FOR THE TREATMENT OF SYMPTOMS OF NEUROLOGICAL AND MENTAL HEALTH DISORDERS

#42
20210263044
2021-08-26

Method for preparing peptide fragments, kit for preparing peptide fragments to be used therein, and analysis method

#43
20200378986
2020-12-03

Quantitative analysis of proteins

#44
20200173960
2020-06-04

Method for quantifying monoclonal antibody having antigen or anti-antibody bonded thereto

#45
20200072846
2020-03-05

Method for preparing peptide fragments, kit for preparing peptide fragments to be used therein, and analysis method

#46
20200031889
2020-01-30

PROTEOLYTIC DIGESTION OF CARDIAC TROPONIN I

#47
20180296650
2018-10-18

Method for Treating Pervasive Development Disorders

#48
20180078623
2018-03-22

Methods and compositions for the treatment of symptoms of prion diseases

#49
20180052155
2018-02-22

Assay devices and methods

#50
20170369544
2017-12-28

Proteolytic digestion of cardiac troponin I

#51
20170082636
2017-03-23

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

#52
20160334411
2016-11-17

SRM/MRM assay for the mesothelin (MSLN) protein

#53
20160282361
2016-09-29

Mass spectrometric assays for peptides

#54
20160252522
2016-09-01

Method for preparing peptide fragments, kit for preparing peptide fragments to be used therein, and analysis method

#55
20160238615
2016-08-18

SOLID PHASE EXTRACTION OF GLOBAL PEPTIDES, GLYCOPEPTIDES, AND GLYCANS USING CHEMICAL IMMOBILIZATION IN A PIPETTE TIP

#56
20160206708
2016-07-21

Methods and compositions for the treatment of symptoms of Williams Syndrome

#57
20160139137
2016-05-19

RATIOMETRIC ASSAY FOR HYDROLYTIC ENZYME QUANTIFICATION

#58
20160103137
2016-04-14

Method for the analysis of N-glycans attached to immunoglobulin G from human blood plasma and its use

#59
20160090618
2016-03-31

CHARACTERIZATION OF THERMOSTABLE DNA POLYMERASE

#60
20160025741
2016-01-28

System and method for the detection of allergens

#61
20160018419
2016-01-21

High-molecular-weight adiponectin measurement method

#62
20150297736
2015-10-22

Compositions comprising enzyme-cleavable opioid prodrugs and inhibitors thereof

#63
20150275266
2015-10-01

ANALYSIS OF DISULFIDE BONDS

#64
20150273030
2015-10-01

Methods and compositions for the treatment of symptoms of prion diseases

#65
20150253341
2015-09-10

QUANTIFICATION OF TAU IN BIOLOGICAL SAMPLES BY IMMUNOAFFINITY ENRICHMENT AND MASS SPECTROMETRY

#66
20150031063
2015-01-29

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

#67
20150010920
2015-01-08

Enzyme sensors, methods for preparing and using such sensors, and methods of detecting protease activity

#68
20140212906
2014-07-31

Screening for protein variants using mass spectrometry

#69
20130210701
2013-08-15

Compositions comprising enzyme-cleavable opioid prodrugs and inhibitors thereof

#70
20130195833
2013-08-01

Methods and compositions for the treatment of symptoms of prion diseases

#71
20130040857
2013-02-14

Mass spectrometric assays for peptides

#72
20130029367
2013-01-31

COMPOSITIONS AND METHODS FOR MONITORING BREAST CANCER TREATMENT

#73
20120322094
2012-12-20

HIGH-MOLECULAR-WEIGHT ADIPONECTIN MEASUREMENT METHOD

#74
20120230970
2012-09-13

Method for treating pervasive development disorders

#75
20120207740
2012-08-16

Method for treating pervasive development disorders

#76
20120178773
2012-07-12

Compositions comprising enzyme-cleavable oxycodone prodrug

#77
20120114626
2012-05-10

Method for treating pervasive development disorders

#78
20120114562
2012-05-10

Method for treating pervasive development disorders

#79
20120107859
2012-05-03

Methods for early detection of blood disorders

#80
20110262355
2011-10-27

COMPOSITIONS COMPRISING ENZYME-CLEAVABLE OPIOID PRODRUGS AND INHIBITORS THEREOF

#81
20110212030
2011-09-01

Nucleic acid ligand complexes

#82
20110182818
2011-07-28

Methods and compositions for the treatment of symptoms of neurological and mental health disorders

#83
20110091864
2011-04-21

Device And Use Thereof

#84
20110053199
2011-03-03

UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR CANCER DIAGNOSIS

#85
20110053198
2011-03-03

UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR PROLIFERATIVE HEMATOLOGICAL DISORDERS

#86
20110053197
2011-03-03

UBIQUITIN PROTEASOME SYSTEM PROFILING AND THE USE THEREOF IN CLINICAL APPLICATIONS FOR CANCER DIAGNOSIS

#87
20100330600
2010-12-30

HIGH-MOLECULAR-WEIGHT ADIPONECTIN MEASUREMENT METHOD

#88
20100196937
2010-08-05

Cascade enzyme-linked immunosorbent assay

#89
20100184110
2010-07-22

PREDICTIVE DIAGNOSTICS FOR KIDNEY DISEASE

#90
20100143438
2010-06-10

BIOMOLECULES

#91
20100129918
2010-05-27

Compositions and methods for monitoring breast cancer treatment

#92
20100092447
2010-04-15

METHODS AND COMPOSITIONS FOR THE TREATMENT OF SYMPTOMS OF PRION DISEASES

#93
20100055728
2010-03-04

Enzyme sensors, methods for preparing and using such sensors, and methods of detecting protease activity

#94
20090324572
2009-12-31

Methods and compositions for the treatment of symptoms of Williams Syndrome

#95
20090305327
2009-12-10

Mass spectrometric determination of blood enzyme activity

#96
20090286270
2009-11-19

Method for identifying individuals having a pervasive development disorder amenable to digestive enzyme therapy

#97
20090275063
2009-11-05

Distinguishing cells in a sample by inactivating extracellular enzyme before releasing intracellular enzyme

#98
20090215093
2009-08-27

COMPOUNDS FOR ENZYME INHIBITION

#99
20090197289
2009-08-06

Method for identifying autistic individuals amenable to digestive enzyme therapy

#100
20090170950
2009-07-02

Method for determining inhibitors of neurotrypsin

#101
20090130081
2009-05-21

Method for treating pervasive development disorders

#102
20090010842
2009-01-08

Methods for the early diagnosis of ovarian cancer

#103
20080312420
2008-12-18

Monoclonal antibodies for detection of urinary trypsin inhibitors

#104
20080280345
2008-11-13

Screening method for protein variants using mass spectrometry

#105
20080279872
2008-11-13

Immunotherapeutic methods targeted toward stratum corneum chymotryptic enzyme

#106
20080221214
2008-09-11

Process for the preparation of "Urchym" a urease and alpha-chymotrypsin enzyme inhibitory drug

#107
20080219966
2008-09-11

Methods of treating pervasive development disorders

#108
20080118940
2008-05-22

PROTEASOMAL PEPTIDASE ACTIVITY AND THE USE THEREOF IN CLINICAL APPLICATIONS

#109
20070275483
2007-11-29

Biomarker isolation and use thereof to characterize physiological state

#110
20070196887
2007-08-23

Compositions and methods for monitoring breast cancer treatment

#111
20070021327
2007-01-25

Methods and compositions for treatment of tumors using nucleic acid ligands to platelet-derived growth factor

#112
20070020683
2007-01-25

Monoclonal antibodies for detection of urinary trypsin inhibitors

#113
20060275842
2006-12-07

Methods and kits useful for the simplification of complex peptide mixtures

#114
20060183180
2006-08-17

Methods for treating pervasive development disorders

#115
20060182728
2006-08-17

Methods for treating pervasive development disorders

#116
20060105378
2006-05-18

Tenascin-C nucleic acid ligands

#117
20060088877
2006-04-27

Systematic evolution of ligands by exponential enrichment: Chemi-SELEX

#118
20060088471
2006-04-27

Compounds for enzyme inhibition

#119
20060073523
2006-04-06

Detecting cell membrane protein endocytosis

#120
20060058553
2006-03-16

Novel bicyclic hydroxamates as inhibitors of histone deacetylase

#121
20050164974
2005-07-28

Nucleic acid ligand complexes

#122
20050136474
2005-06-23

Truncation SELEX method

#123
20050043265
2005-02-24

High affinity RNA ligands of basic fibroblast growth factor

#124
20050042700
2005-02-24

Compositions and methods for monitoring breast cancer treatment

#125
18679192
2025-03-04

Composition comprising aflibercept and a variant thereof, and related methods and uses