Patents-Review.com
ClassID:

169337 ⎘

G01N33/725 - CPC Classification

Classification description:

Investigating or analysing materials by specific methods not covered by groups -; Biological material, e.g. blood, urine ; Haemocytometers; Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood; Haemoglobin using peroxidative activity

Recent Application in this class:
#1
20250110137
2025-04-03

Composition for Detecting Occult Blood in Excreta, and Preparation Method Therefor and Use Thereof

 #2
20240397902
2024-12-05

METHOD AND SYSTEM FOR EARLY DETECTION OF BOVINE MASTITIS USING ENHANCED CHEMILUMINESCENCE

 #3
20240288451
2024-08-29

Chromogenic Absorbent Material for Animal Litter

 #4
20230358767
2023-11-09

METHOD FOR REDUCING MEASUREMENT ERROR

 #5
20210349107
2021-11-11

DETECTION OF HEMOLYSIS USING A CHROMATOGRAPHIC DETECTION PAD

 #6
20210011033
2021-01-14

Methods and compositions for quantifying hemoglobin

 #7
20200408784
2020-12-31

SYSTEM FOR MEASURING TOTAL HEMOGLOBIN IN BLOOD AND METHOD OF DOING THE SAME

 #8
20190195806
2019-06-27

Method and device for chemiluminescence-based analysis

 #9
20190137509
2019-05-09

Measurement of glycoprotein

 #10
20180321202
2018-11-08

METHODS AND DEVICES FOR DETECTING METHANOL POISONING USING FORMATE OXIDASE

 #11
20180067135
2018-03-08

SYSTEM FOR MEASURING TOTAL HEMOGLOBIN IN BLOOD AND METHOD OF DOING THE SAME

 #12
20170328920
2017-11-16

Detecting Blood

 #13
20170246626
2017-08-31

TEST DEVICE AND METHOD

 #14
20170191112
2017-07-06

Enzymatic determination of HbA1c

 #15
20170108516
2017-04-20

DETECTION OF HEMOLYSIS USING A CHROMATOGRAPHIC DETECTION PAD

 #16
20170058318
2017-03-02

Enzymatic determination of HBA1c

 #17
20160251695
2016-09-01

Hemoglobin A1c measurement method and measurement kit

 #18
20160138073
2016-05-19

Glycated hexapeptide oxidase and use thereof

 #19
20160123999
2016-05-05

Method for measuring glycated hemoglobin

 #20
20160047824
2016-02-18

PERSONAL TEST DEVICE

 #21
20130008785
2013-01-10

Methods for the detection and diagnosis of malaria using an electrochemical sensor

 #22
20120295277
2012-11-22

Device and method for detecting the presence of hemoglobin in a biological sample

 #23
20120083038
2012-04-05

Methods for Detecting the Presence or Absence of Blood

 #24
20110229974
2011-09-22

Method and a kit for determining human or animal blood on a surface

 #25
20110213229
2011-09-01

Electrode, electrochemical sensor and apparatus, and methods for operating the same

 #26
20110192731
2011-08-11

Methods for the detection and diagnosis of malaria using an electrochemical sensor

 #27
20100159476
2010-06-24

Method for detecting the presence of hemoglobin in a biological sample

 #28
20080113382
2008-05-15

Device for detecting the presence of hemoglobin in a biological sample

 #29
20070154976
2007-07-05

Method of determining substrate contained in hemoglobin-containing sample

 #30
20070054344
2007-03-08

Fructosyl peptide oxidase and utilization thereof

 #31
20060240501
2006-10-26

Defructosylation method

 #32
20050176082
2005-08-11

Composition, kit and method of detecting and locating traces of blood

 #33
20050130236
2005-06-16

Method, system, and apparatus for measurement and recording of blood chemistry and other physiological measurements

 #34
15930751
2022-01-25

Kit for and method of testing occult blood in feces