GB202307938D0 - Antigen detection - Google Patents

Antigen detection

Info

Publication number: GB202307938D0
Authority: GB; United Kingdom
Prior art keywords: antigen detection; antigen; detection
Prior art date: 2023-05-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

GBGB2307938.7A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

QBD QS IP Ltd

AliveDx Suisse SA

Original Assignee

QBD QS IP Ltd

Quotient Suisse SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2023-05-26

Filing date

2023-05-26

Publication date

2023-07-12

2023-05-26 Application filed by QBD QS IP Ltd, Quotient Suisse SA filed Critical QBD QS IP Ltd

2023-05-26 Priority to GBGB2307938.7A priority Critical patent/GB202307938D0/en

2023-07-12 Publication of GB202307938D0 publication Critical patent/GB202307938D0/en

2024-05-24 Priority to CN202480035051.XA priority patent/CN121336112A/en

2024-05-24 Priority to AU2024283078A priority patent/AU2024283078A1/en

2024-05-24 Priority to PCT/EP2024/064448 priority patent/WO2024245965A1/en

Status Ceased legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
- G01N33/5761—Hepatitis B
- G01N33/5764—Hepatitis B surface antigen
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/08—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
- C07K16/081—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from DNA viruses
- C07K16/082—Hepadnaviridae, e.g. hepatitis B virus
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
- C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2469/00—Immunoassays for the detection of microorganisms
- G01N2469/10—Detection of antigens from microorganism in sample from host

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Immunology (AREA)
Chemical & Material Sciences (AREA)
Molecular Biology (AREA)
Engineering & Computer Science (AREA)
Hematology (AREA)
Biomedical Technology (AREA)
General Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Medicinal Chemistry (AREA)
Biochemistry (AREA)
Communicable Diseases (AREA)
Organic Chemistry (AREA)
Cell Biology (AREA)
Virology (AREA)
Biotechnology (AREA)
Biophysics (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Microbiology (AREA)
Genetics & Genomics (AREA)
Food Science & Technology (AREA)
Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
General Physics & Mathematics (AREA)
Pathology (AREA)
Peptides Or Proteins (AREA)

GBGB2307938.7A 2023-05-26 2023-05-26 Antigen detection Ceased GB202307938D0 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GBGB2307938.7A GB202307938D0 (en)	2023-05-26	2023-05-26	Antigen detection
CN202480035051.XA CN121336112A (en)	2023-05-26	2024-05-24	Antigen detection
AU2024283078A AU2024283078A1 (en)	2023-05-26	2024-05-24	Antigen detection
PCT/EP2024/064448 WO2024245965A1 (en)	2023-05-26	2024-05-24	Antigen detection

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB2307938.7A GB202307938D0 (en)	2023-05-26	2023-05-26	Antigen detection

Publications (1)

Publication Number	Publication Date
GB202307938D0 true GB202307938D0 (en)	2023-07-12

Family

ID=87060949

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB2307938.7A Ceased GB202307938D0 (en)	2023-05-26	2023-05-26	Antigen detection

Country Status (4)

Country	Link
CN (1)	CN121336112A (en)
AU (1)	AU2024283078A1 (en)
GB (1)	GB202307938D0 (en)
WO (1)	WO2024245965A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MXPA06013933A (en) *	2004-06-07	2007-01-26	Chiron Corp	Rabbit monoclonal antibodies to hepatitis b surface antigens and methods of using the same.
CN101762701A (en) *	2009-06-24	2010-06-30	北京科美东雅生物技术有限公司	Magnetic immunochromatographic strip for detection of hepatitis B surface antigen and preparation method thereof

2023
- 2023-05-26 GB GBGB2307938.7A patent/GB202307938D0/en not_active Ceased
2024
- 2024-05-24 AU AU2024283078A patent/AU2024283078A1/en active Pending
- 2024-05-24 CN CN202480035051.XA patent/CN121336112A/en active Pending
- 2024-05-24 WO PCT/EP2024/064448 patent/WO2024245965A1/en active Pending

Also Published As

Publication number	Publication date
AU2024283078A1 (en)	2026-01-08
CN121336112A (en)	2026-01-13
WO2024245965A1 (en)	2024-12-05

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GB202006306D0 (en)	2020-06-10	Antibody/antigen detection
GB202208312D0 (en)	2022-07-20	Presence detection
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GB202319511D0 (en)	2024-01-31	Object detection
GB202313150D0 (en)	2023-10-11	Detection device
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GB202101700D0 (en)	2021-03-24	Antibody detection assay
NO346171B1 (en)	2022-04-04	SARS-CoV-2 DETECTION
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Legal Events

Date	Code	Title	Description
2025-01-22	AT	Applications terminated before publication under section 16(1)