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using diffusion or migration of antigen or antibody
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G01N33/558
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PHYSICS
G01
Measuring instruments
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N33/00
Investigating or analysing materials by specific methods not covered by the preceding groups
Current Industry
G01N33/558
using diffusion or migration of antigen or antibody
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Patents Grants
last 30 patents
Information
Patent Grant
Analytical system comprising sample management module and method th...
Patent number
11,933,700
Issue date
Mar 19, 2024
Xiyuan Sun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diagnostic method and device performing the same
Patent number
11,898,947
Issue date
Feb 13, 2024
NOUL CO., LTD.
Dong Young Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Immunoassay test device with two fluid flow paths for detection and...
Patent number
11,846,637
Issue date
Dec 19, 2023
Quidel Corporation
Robert Reed
G01 - MEASURING TESTING
Information
Patent Grant
Time-resolved fluorescence kit for synchronously detecting 4,15-dia...
Patent number
11,815,511
Issue date
Nov 14, 2023
OIL CROPS RESEARCH INSTITUTE, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
Qi Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Diagnostic test system using measurement obtained from reference fe...
Patent number
11,782,058
Issue date
Oct 10, 2023
Alverix, Inc.
Patrick T. Petruno
G01 - MEASURING TESTING
Information
Patent Grant
Ce-western applications for antibody development
Patent number
11,782,023
Issue date
Oct 10, 2023
REGENERON PHARMACEUTICALS, INC.
Nisha Palackal
G01 - MEASURING TESTING
Information
Patent Grant
Marker, immunoassay method, immunoassay reagent, method for assayin...
Patent number
11,733,241
Issue date
Aug 22, 2023
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Yasufumi Matsumura
G01 - MEASURING TESTING
Information
Patent Grant
Device for rapid detection of tuberculosis-lipoarabinomannan (TB-LA...
Patent number
11,726,078
Issue date
Aug 15, 2023
General Electric Company
Matthew Jeremiah Misner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Immunoassay controls and the use thereof
Patent number
11,726,085
Issue date
Aug 15, 2023
Quidel Cardiovascular Inc.
Jonathan Gary
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for variable function mobile application for prov...
Patent number
11,693,002
Issue date
Jul 4, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dry stick
Patent number
11,686,717
Issue date
Jun 27, 2023
Delaval Holding AB
Thomas Nikolai Carlsen
G01 - MEASURING TESTING
Information
Patent Grant
Assay device having a wash port
Patent number
11,680,945
Issue date
Jun 20, 2023
Ortho-Clinical Diagnostics, Inc.
Raymond F. Jakubowicz
G01 - MEASURING TESTING
Information
Patent Grant
System and method for audiovisual response to retail diagnostic pro...
Patent number
11,682,207
Issue date
Jun 20, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Near-infrared II polymer fluorescent microsphere and method for pre...
Patent number
11,668,706
Issue date
Jun 6, 2023
WWHS BIOTECH, INC.
Tao Liao
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Testing assembly and testing device for lateral flow assay
Patent number
11,662,345
Issue date
May 30, 2023
HOMEDICUS GMBH
Markus Riester
G01 - MEASURING TESTING
Information
Patent Grant
System and method for real-time insurance quote in response to a se...
Patent number
11,651,866
Issue date
May 16, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Devices and assays for diagnosis of viral and bacterial infections
Patent number
11,650,213
Issue date
May 16, 2023
Entvantage Diagnostics, Inc.
Joseph Skraba
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Posterior segment drug delivery
Patent number
11,642,310
Issue date
May 9, 2023
ForSight Vision4, Inc.
Eugene de Juan
G01 - MEASURING TESTING
Information
Patent Grant
Methods and devices for integrating analyte extraction, concentrati...
Patent number
11,635,432
Issue date
Apr 25, 2023
The Regents of the University of California
Daniel Takashi Kamei
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for sample preparation for enzymatic A1C detect...
Patent number
11,634,745
Issue date
Apr 25, 2023
Polymer Technology Systems, Inc.
Gary Hughes
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Temperature controlled valves for paper-based microfluidic systems
Patent number
11,628,434
Issue date
Apr 18, 2023
Purdue Research Foundation
Jacqueline C Linnes
G01 - MEASURING TESTING
Information
Patent Grant
Time-resolved fluorescence immunochromatographic test paper card fo...
Patent number
11,619,584
Issue date
Apr 4, 2023
TOBACCO RESEARCH INSTITUTE OF CHINESE ACADEMY OF AGRICULTURAL SCIENCES
Xiuguo Wang
G01 - MEASURING TESTING
Information
Patent Grant
Integrated device for swab sample collection and rapid testing
Patent number
11,602,749
Issue date
Mar 14, 2023
Bio-Marketing-T, Ltd. (BMT)
Idan Tamir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and devices for rapid diagnosis of foot-and-mouth disease
Patent number
11,598,775
Issue date
Mar 7, 2023
Princeton BioMeditech Corporation
Jemo Kang
G01 - MEASURING TESTING
Information
Patent Grant
System and method for advertising in response to diagnostic test re...
Patent number
11,594,337
Issue date
Feb 28, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for image analysis of medical test results
Patent number
11,579,145
Issue date
Feb 14, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for evaluating urine for the presence or absence of pregnane...
Patent number
11,573,225
Issue date
Feb 7, 2023
MFB Fertility, Inc.
Amy Beckley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Immunochromatographic device, immunochromatographic kit and immunoc...
Patent number
11,567,075
Issue date
Jan 31, 2023
Tanaka Kikinzoku Kogyo K.K.
Hiroshi Kishi
G01 - MEASURING TESTING
Information
Patent Grant
System and method for collection and dissemination of biologic samp...
Patent number
11,567,070
Issue date
Jan 31, 2023
Reliant Immune Diagnostics, Inc.
Jovan Hutton Pulitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for detecting coliform bacteria contained in milk
Patent number
11,567,076
Issue date
Jan 31, 2023
Asahi Kasei Kabushiki Kaisha
Koji Maehana
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HOMOGENOUS ENZYME LINKED IMMUNOASSAY
Publication number
20240133880
Publication date
Apr 25, 2024
IDEXX Laboratories, Inc.
Jennifer Gagner
G01 - MEASURING TESTING
Information
Patent Application
DEVICES AND KITS FOR DETECTING ANALYTES OF INTEREST AND METHODS OF...
Publication number
20240133881
Publication date
Apr 25, 2024
Quidel Corporation
Valerio Pini
B82 - NANO-TECHNOLOGY
Information
Patent Application
IMMUNOASSAY TEST DEVICE WITH TWO FLUID FLOW PATHS FOR DETECTION AND...
Publication number
20240094203
Publication date
Mar 21, 2024
Quidel Corporation
Robert Reed
G01 - MEASURING TESTING
Information
Patent Application
A reverse lateral flow immunoassay detecting IgE
Publication number
20240085409
Publication date
Mar 14, 2024
Ke Zhang
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR RAPID ANALYSIS OF A CAPILLARY BLOOD SAMPLE FROM A SUBJEC...
Publication number
20240077478
Publication date
Mar 7, 2024
NG BIOTECH
Milovan STANKOV
G01 - MEASURING TESTING
Information
Patent Application
IMMUNOASSAY CONTROLS AND THE USE THEREOF
Publication number
20240003874
Publication date
Jan 4, 2024
Quidel Cardiovascular Inc.
Jonathan GARY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND DEVICES FOR INTEGRATING ANALYTE EXTRACTION, CONCENTRATI...
Publication number
20240003875
Publication date
Jan 4, 2024
The Regents of the University of California
Daniel Takashi Kamei
G01 - MEASURING TESTING
Information
Patent Application
SUBSTANCE LABELING PATCH, METHOD AND APPARATUS FOR TISSUE DIAGNOSIS...
Publication number
20230393039
Publication date
Dec 7, 2023
NOUL CO., LTD.
Dong Young Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BODILY FLUID TESTING METHOD
Publication number
20230324378
Publication date
Oct 12, 2023
TestCard Ltd.
Luke HERON
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR RAPID ASSESSMENT OF PECTIN STRUCTURAL/FUNCTIONAL PROPERTIES
Publication number
20230305000
Publication date
Sep 28, 2023
The United States of America, as Represented by the Secretary of Agriculture
WEI ZHAO
G01 - MEASURING TESTING
Information
Patent Application
ULTRA-SENSITIVE DIGITAL RAPID CHROMATOGRAPHIC ASSAY SYSTEM AND METH...
Publication number
20230305001
Publication date
Sep 28, 2023
SHANGHAI SKIN DISEASE HOSPITAL
Pengfei ZHANG
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR TESTING MULTIPLE BIOCHEMICAL INDEXES OF HUMAN BODY AT HOME
Publication number
20230273131
Publication date
Aug 31, 2023
Lollipop Technology (Hangzhou) Co., Ltd.
WEI ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TEMPERATURE CONTROLLED VALVES FOR PAPER-BASED MICROFLUIDIC SYSTEMS
Publication number
20230249175
Publication date
Aug 10, 2023
Purdue Research Foundation
Jacqueline C. Linnes
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DEVICES FOR BIOLOGICAL SAMPLE COLLECTION AND ANALYSIS AND METHODS O...
Publication number
20230201838
Publication date
Jun 29, 2023
Bio-Marketing-T, LTD. (BMT)
Idan Tamir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IMPROVEMENTS IN OR RELATING TO AN APPARATUS FOR CHARACTERISING A CO...
Publication number
20230204576
Publication date
Jun 29, 2023
Fluidic Analytics Limited
Sean Devenish
G01 - MEASURING TESTING
Information
Patent Application
HIGH SENSITIVITY ANALYTE NETWORK DETECTION FLOW ASSAYS AND RELATED...
Publication number
20230194518
Publication date
Jun 22, 2023
Senzo Health Limited
Aron Rachamim
G01 - MEASURING TESTING
Information
Patent Application
BLOOD STAINING PATCH, METHOD AND DEVICE FOR BLOOD TEST USING THE SAME
Publication number
20230194398
Publication date
Jun 22, 2023
NOUL CO., LTD.
Dong Young Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMMUNOCHROMATOGRAPHIC DETECTION DEVICE
Publication number
20230176046
Publication date
Jun 8, 2023
SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Ying-Nien CHOU
G01 - MEASURING TESTING
Information
Patent Application
KIT FOR TESTING COVID-19 ANTIGEN AND METHOD FOR TESTING SAME
Publication number
20230152315
Publication date
May 18, 2023
DAAN GENE CO., LTD.
Xiwen Jiang
G01 - MEASURING TESTING
Information
Patent Application
DETECTION SYSTEM AND A PORTABLE DETECTION DEVICE
Publication number
20230103404
Publication date
Apr 6, 2023
ACADEMIA SINICA
Huan-Cheng CHANG
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR PERFORMING AN ENZYME-BASED DIAGNOSTIC TEST AND METHODS F...
Publication number
20230095831
Publication date
Mar 30, 2023
i-calQ, LLC
Joel R. L. Ehrenkranz
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATIC TEST CARD FOR MULTI-BLOOD GROUP SYSTEM AND TEST METHOD
Publication number
20230097619
Publication date
Mar 30, 2023
CHONGQING UNIVERSITY
Yang Luo
G01 - MEASURING TESTING
Information
Patent Application
TIME-RESOLVED IMMUNOQUANTITATION TEST STRIP FOR DETECTING TETRODOTO...
Publication number
20230081132
Publication date
Mar 16, 2023
JIANGNAN UNIVERSITY
Yongli YE
G01 - MEASURING TESTING
Information
Patent Application
HIGH SENSITIVITY ANALYTE NETWORK DETECTION FLOW ASSAYS AND RELATED...
Publication number
20230062903
Publication date
Mar 2, 2023
Senzo Health Limited
Aron Rachamim
G01 - MEASURING TESTING
Information
Patent Application
Electric, Magnetic, and RF Sensor Based Methods to Register and Int...
Publication number
20230067165
Publication date
Mar 2, 2023
Xtrava, Inc.
Sameh Sarhan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR DETECTING INFECTION IN SYNOVIAL FLUID
Publication number
20230058794
Publication date
Feb 23, 2023
CD DIAGNOSTICS, INC.
Carl Deirmengian
G01 - MEASURING TESTING
Information
Patent Application
LATERAL FLOW IMMUNOASSAY DEVICE WITH INCREASED DETECTION SIGNAL INT...
Publication number
20230031808
Publication date
Feb 2, 2023
Pukyong National University Industry-University Cooperation Foundation
Joong Ho Shin
G01 - MEASURING TESTING
Information
Patent Application
NASAL IRRIGATION DIAGNOSTIC ASSEMBLY
Publication number
20230032349
Publication date
Feb 2, 2023
KEITH RUBIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LATERAL FLOW IMMUNOASSAY DEVICES AND METHODS OF USING SAME
Publication number
20230023292
Publication date
Jan 26, 2023
Quanovate Inc.
Mengchun Qiu
G01 - MEASURING TESTING
Information
Patent Application
SELECTIVE WHITE BLOOD CELL LYSIS FOR IMMUNOASSAY SYSTEMS
Publication number
20230026491
Publication date
Jan 26, 2023
RAPID PATHOGEN SCREENING, INC.
Robert P Sambursky
G01 - MEASURING TESTING