Patents-Review.com
ClassID:

169285 ⎘

G01N33/5764 - 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; Immunoassay; Biospecific binding assay; Materials therefor for hepatitis; Hepatitis B Hepatitis B surface antigen

Recent Application in this class:
#1
20250208140
2025-06-26

HBV DIAGNOSTIC, PROGNOSTIC, AND THERAPEUTIC METHODS AND PRODUCTS

 #2
20230018242
2023-01-19

KIT OF IN VITRO QUANTIFYING LARGE SURFACE PROTEIN OF HEPATITIS B VIRUS (HBV), BIOMARKER SET FOR ANALYZING PHASES OF HBV INFECTION AND HEPATOMA PROGNOSIS, AND SET OF MONOCLONAL ANTIBODIES FOR PREDICTING, DIAGNOSING OR TREATING CHRONIC LIVER DISEASE

 #3
20210239700
2021-08-05

HBV diagnostic, prognostic, and therapeutic methods and products

 #4
20210164981
2021-06-03

Kit and method for quantitative detection of HBsAg

 #5
20200371104
2020-11-26

Assay method and assay kit for hepatitis B virus S antigen

 #6
20200256868
2020-08-13

Immunoassay apparatus

 #7
20200182873
2020-06-11

METHOD AND KIT FOR DETECTING HEPATITIS B SURFACE ANTIGEN

 #8
20190339275
2019-11-07

ASSAY FOR DETERMINING HEPATITIS B CLEARANCE

 #9
20190300887
2019-10-03

Edible vaccines expressed in yeast for preventing and treating infectious diseases, including hepatitis B, in humans

 #10
20180117583
2018-05-03

Liquid-sealed cartridge and liquid transferring method

 #11
20180024128
2018-01-25

Immunoassay apparatus

 #12
20170306000
2017-10-26

METHOD FOR DETERMINING DELETIONS IN HBV PRE-S2 REGION

 #13
20160313333
2016-10-27

DIAGNOSTIC TEST STRIPS FOR DETECTION OF PAST OR PRESENT INFECTION OF VARIOUS STRAINS OF HEPATITIS

 #14
20150330982
2015-11-19

Pretreatment method of sample for detecting HBs antigen and use thereof

 #15
20150072885
2015-03-12

Antibodies and method for determining deletions in HBV pre-S region

 #16
20140323332
2014-10-30

Multiplex hepatitis B assay

 #17
20110033838
2011-02-10

Surface antigen protein mutant of hepatitis B virus surface antigen

 #18
20100248211
2010-09-30

Method for analysis of hepatitis B virus s antigen

 #19
20100233736
2010-09-16

DETECTION METHOD AND KIT

 #20
20100136520
2010-06-03

DETECTING HEPATITIS B VIRUS

 #21
20100047281
2010-02-25

Variants of hepatitis B virus with resistance to anti-viral nucleoside agents and applications thereof

 #22
20090191536
2009-07-30

Rabbit monoclonal antibodies to hepatitis B surface antigens and methods of using the same

 #23
20090098531
2009-04-16

DETECTING HEPATITIS B VIRUS

 #24
20080107672
2008-05-08

Hepatitis B virus surface antigen mutant and methods of detection thereof

 #25
20070218453
2007-09-20

Sensing Tool

 #26
20070026422
2007-02-01

Vaccine-induced hepatitis B viral strain and uses thereof

 #27
20060148098
2006-07-06

Method and kit for detecting antigens

 #28
20060008798
2006-01-12

Rabbit monoclonal antibodies to hepatitis B surface antigens and methods of using the same