vents used to stop and induce flow, backpressure valves

Industry

CPC
B01L2400/0694

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE B01L2400/00Moving or stopping fluids

Current Industry

B01L2400/0694vents used to stop and induce flow, backpressure valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Microfluidic valve and method of making same
- Patent number 12,128,405
- Issue date Oct 29, 2024
- HandyLab, Inc.
- Kalyan Handique
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Automated method for performing an assay
- Patent number 12,128,414
- Issue date Oct 29, 2024
- MESA BIOTECH LLC
- Mark Nowakowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Automated microscopic cell analysis
- Patent number 12,117,601
- Issue date Oct 15, 2024
- Medica Corporation
- Ronald Jones
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for performing biological assays
- Patent number 12,090,482
- Issue date Sep 17, 2024
- Pfizer Inc.
- Debkishore Mitra
- G01 - MEASURING TESTING
Information Patent Grant
Fluid control
- Patent number 12,076,720
- Issue date Sep 3, 2024
- LumiraDX UK Ltd
- Steven Alexander Keatch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Nucleic acid amplification
- Patent number 12,071,657
- Issue date Aug 27, 2024
- Hewlett-Packard Development Company, L.P.
- Adam Higgins
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microfluidic cartridge and method of making same
- Patent number 12,030,050
- Issue date Jul 9, 2024
- HandyLab, Inc.
- Kalyan Handique
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Reaction processing apparatus
- Patent number 12,030,049
- Issue date Jul 9, 2024
- Go!Foton, Inc.
- Takashi Fukuzawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selectively vented biological assay devices and associated methods
- Patent number 12,023,671
- Issue date Jul 2, 2024
- Pfizer Inc.
- Debkishore Mitra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for handling liquid
- Patent number 11,964,274
- Issue date Apr 23, 2024
- Biosurfit, S.A.
- Nuno Alexandre Esteves Reis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for processing and detecting nucleic acids
- Patent number 11,931,740
- Issue date Mar 19, 2024
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- G01 - MEASURING TESTING
Information Patent Grant
Assay cartridges and methods of using the same
- Patent number 11,896,978
- Issue date Feb 13, 2024
- Meso Scale Technologies, LLC.
- Eli N. Glezer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and devices for electrical sample preparation
- Patent number 11,788,114
- Issue date Oct 17, 2023
- QVELLA CORPORATION
- Samad Talebpour
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Blood testing system and method
- Patent number 11,719,688
- Issue date Aug 8, 2023
- C A Casyso GmbH
- Cory Lee McCluskey
- G01 - MEASURING TESTING
Information Patent Grant
System and method for processing and detecting nucleic acids
- Patent number 11,717,829
- Issue date Aug 8, 2023
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Analysis device and method
- Patent number 11,701,664
- Issue date Jul 18, 2023
- Michael L. Bell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for processing and detecting nucleic acids
- Patent number 11,655,467
- Issue date May 23, 2023
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Filtration assembly and method for microbiological testing
- Patent number 11,654,398
- Issue date May 23, 2023
- Merck Patent GmbH
- Philippe Rivat
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and method for processing and detecting nucleic acids
- Patent number 11,648,561
- Issue date May 16, 2023
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Blood testing system and method
- Patent number 11,635,423
- Issue date Apr 25, 2023
- C A Casyso GmbH
- Cory Lee McCluskey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure driven fluidic injection for chemical separations
- Patent number 11,635,407
- Issue date Apr 25, 2023
- The University of North Carolina at Chapel Hill
- John Scott Mellors
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manipulation of fluids, fluid components and reactions in microflui...
- Patent number 11,618,024
- Issue date Apr 4, 2023
- President and Fellows of Harvard College
- Seth Fraden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compact device for detection of nanoscale analytes
- Patent number 11,534,756
- Issue date Dec 27, 2022
- Biological Dynamics, Inc.
- Robert Turner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microfluidic cartridge for processing and detecting nucleic acids
- Patent number 11,485,968
- Issue date Nov 1, 2022
- NeuMoDx Molecular, Inc.
- Michael T. Kusner
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Automated microscopic cell analysis
- Patent number 11,480,778
- Issue date Oct 25, 2022
- Medica Corporation
- Ronald Jones
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for processing polynucleotide-containing samples
- Patent number 11,441,171
- Issue date Sep 13, 2022
- HandyLab, Inc.
- Betty Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Centripetal microfluidic platform for LAL reactive substances testing
- Patent number 11,422,133
- Issue date Aug 23, 2022
- BL Technologies, Inc.
- Paul Charles Melanson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Rotatable cartridge for processing and analyzing a biological sampl...
- Patent number 11,406,979
- Issue date Aug 9, 2022
- Roche Diagnostics Operations, Inc.
- Christoph Boehm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cartridge device with fluidic junctions for coagulation assays in f...
- Patent number 11,391,747
- Issue date Jul 19, 2022
- Abbott Point of Care Inc.
- Katrina Petronilla Di Tullio
- G01 - MEASURING TESTING
Information Patent Grant
Bubble valve
- Patent number 11,389,795
- Issue date Jul 19, 2022
- Hewlett-Packard Development Company, L.P.
- Alexander N. Govyadinov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING BIOLOGICAL ASSAYS
- Publication number 20240399372
- Publication date Dec 5, 2024
- Pfizer Inc.
- Debkishore Mitra
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
HUMAN-ON-CHIP OPERATING SYSTEM
- Publication number 20240344004
- Publication date Oct 17, 2024
- DLOC BIOSYSTEMS, INC.
- Waddah MALAEB
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE-LANE AMPLIFICATION CARTRIDGE
- Publication number 20240307868
- Publication date Sep 19, 2024
- Becton, Dickinson and Company
- Adam Steel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVELY VENTED BIOLOGICAL ASSAY DEVICES AND ASSOCIATED METHODS
- Publication number 20240299941
- Publication date Sep 12, 2024
- Pfizer Inc.
- Debkishore Mitra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSAY CARTRIDGES AND METHODS OF USING THE SAME
- Publication number 20240293822
- Publication date Sep 5, 2024
- MESO SCALE TECHNOLOGIES, LLC.
- Eli N. Glezer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS
- Publication number 20240216918
- Publication date Jul 4, 2024
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROFLUIDIC SYSTEM AND METHOD
- Publication number 20240181451
- Publication date Jun 6, 2024
- KROMEK LIMITED
- Alexander Thomas Machin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS
- Publication number 20230356224
- Publication date Nov 9, 2023
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLOOD TESTING SYSTEM AND METHOD
- Publication number 20230333086
- Publication date Oct 19, 2023
- C A Casyso GmbH
- Cory Lee McCluskey
- G01 - MEASURING TESTING
Information Patent Application
CARTRIDGE FOR DETECTING TARGET ANALYTE
- Publication number 20230302446
- Publication date Sep 28, 2023
- SEEGEME. INC.
- Phillip HALBERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS
- Publication number 20230278036
- Publication date Sep 7, 2023
- NeuMoDx Molecular, Inc.
- Jeffrey Williams
- G01 - MEASURING TESTING
Information Patent Application
MANIPULATION OF FLUIDS, FLUID COMPONENTS AND REACTIONS IN MICROFLUI...
- Publication number 20230234061
- Publication date Jul 27, 2023
- President and Fellows of Harvard College
- Seth Fraden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISPOSABLE FLUIDIC CARTRIDGE AND COMPONENTS
- Publication number 20230182132
- Publication date Jun 15, 2023
- Biological Dynamics, Inc.
- Robert TURNER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR DETECTING NUCLEIC ACIDS IN BIOLOGICAL SAMPLES
- Publication number 20230078644
- Publication date Mar 16, 2023
- Definitive Biotechnologies LLC
- Timothy Alcorn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE-ASSISTED FLOW IN A MICROFLUIDIC SYSTEM
- Publication number 20230013681
- Publication date Jan 19, 2023
- miDiagnostics NV
- Benjamin JONES
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BIOSENSING TEST STRIP AND BIOSENSING TEST METHOD
- Publication number 20220379308
- Publication date Dec 1, 2022
- APEX BIOTECHNOLOGY CORPORATION
- CHUNG-YEN SHING
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CRYOSTORAGE DEVICE
- Publication number 20220346371
- Publication date Nov 3, 2022
- Overture Life, Inc.
- Pablo CARASA RUIZ
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
MICROFLUIDIC CHIP, KIT, AND SYSTEM FOR DISPLACING INDEPENDENT REACT...
- Publication number 20220333181
- Publication date Oct 20, 2022
- National Research Council of Canada
- Liviu CLIME
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVELY VENTED BIOLOGICAL ASSAY DEVICES AND ASSOCIATED METHODS
- Publication number 20220280939
- Publication date Sep 8, 2022
- Lucira Health, Inc.
- Debkishore Mitra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARTRIDGE SYSTEM FOR ANALYTE MEASUREMENT IN A POINT OF CARE SETTING
- Publication number 20220241784
- Publication date Aug 4, 2022
- SannTek Labs Inc.
- Thomas Dunlop
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POSITIVE PRESSURE DRIVEN FLOW FOR MULTIPLEXED FLUORESCENCE IN SITU...
- Publication number 20220228202
- Publication date Jul 21, 2022
- Applied Materials, Inc.
- Tze Howe Charn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Performing Biological Assays
- Publication number 20220055030
- Publication date Feb 24, 2022
- Lucira Health, Inc.
- Debkishore Mitra
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MICROFLUIDIC REACTION CHAMBER FOR AMPLIFICATION OF NUCLEIC ACIDS
- Publication number 20220048026
- Publication date Feb 17, 2022
- Hewlett-Packard Development Company, L.P.
- Si-lam Choy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
APPARATUS AND METHOD FOR EXTRACTING PATHOGENS FROM BIOLOGICAL SAMPLES
- Publication number 20220016623
- Publication date Jan 20, 2022
- Tangen Biosciences, Inc.
- John Richard NOBILE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICES FOR EXTRACTING A FLUID SAMPLE FROM A CLOSED CHAMBER AND MET...
- Publication number 20220008911
- Publication date Jan 13, 2022
- Pixcell Medical Technologies Ltd.
- Avishay Bransky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID CONTROL
- Publication number 20210402388
- Publication date Dec 30, 2021
- LumiraDx UK Ltd
- Steven Alexander Keatch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro-fluidic Chip and Analytical Instrument Having the Same
- Publication number 20210370293
- Publication date Dec 2, 2021
- GUANGZHOU WONDFO BIOTECH CO., LTD.
- Xuan Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID TO LIQUID BIOLOGICAL PARTICLE CONCENTRATOR WITH DISPOSABLE F...
- Publication number 20210308664
- Publication date Oct 7, 2021
- INNOVAPREP LLC
- John D. Birkenholz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLOOD TESTING SYSTEM AND METHOD
- Publication number 20210302411
- Publication date Sep 30, 2021
- C A Casyso GmbH
- Cory Lee McCluskey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROFLUIDIC CARTRIDGE AND METHOD OF MAKING SAME
- Publication number 20210299663
- Publication date Sep 30, 2021
- HandyLab, Inc.
- Kalyan Handique
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

vents used to stop and induce flow, backpressure valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microfluidic valve and method of making same

Automated method for performing an assay

Automated microscopic cell analysis

Systems and methods for performing biological assays

Fluid control

Nucleic acid amplification

Microfluidic cartridge and method of making same

Reaction processing apparatus

Selectively vented biological assay devices and associated methods

Device and method for handling liquid

System and method for processing and detecting nucleic acids

Assay cartridges and methods of using the same

Methods and devices for electrical sample preparation

Blood testing system and method

System and method for processing and detecting nucleic acids

Analysis device and method

System and method for processing and detecting nucleic acids

Filtration assembly and method for microbiological testing

System and method for processing and detecting nucleic acids

Blood testing system and method

Pressure driven fluidic injection for chemical separations

Manipulation of fluids, fluid components and reactions in microflui...

Compact device for detection of nanoscale analytes

Microfluidic cartridge for processing and detecting nucleic acids

Automated microscopic cell analysis

Method for processing polynucleotide-containing samples

Centripetal microfluidic platform for LAL reactive substances testing

Rotatable cartridge for processing and analyzing a biological sampl...

Cartridge device with fluidic junctions for coagulation assays in f...

Bubble valve

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR PERFORMING BIOLOGICAL ASSAYS

HUMAN-ON-CHIP OPERATING SYSTEM

SINGLE-LANE AMPLIFICATION CARTRIDGE

SELECTIVELY VENTED BIOLOGICAL ASSAY DEVICES AND ASSOCIATED METHODS

ASSAY CARTRIDGES AND METHODS OF USING THE SAME

SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS

MICROFLUIDIC SYSTEM AND METHOD

SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS

BLOOD TESTING SYSTEM AND METHOD

CARTRIDGE FOR DETECTING TARGET ANALYTE

SYSTEM AND METHOD FOR PROCESSING AND DETECTING NUCLEIC ACIDS

MANIPULATION OF FLUIDS, FLUID COMPONENTS AND REACTIONS IN MICROFLUI...

DISPOSABLE FLUIDIC CARTRIDGE AND COMPONENTS

DEVICE AND METHOD FOR DETECTING NUCLEIC ACIDS IN BIOLOGICAL SAMPLES

PRESSURE-ASSISTED FLOW IN A MICROFLUIDIC SYSTEM

BIOSENSING TEST STRIP AND BIOSENSING TEST METHOD

CRYOSTORAGE DEVICE

MICROFLUIDIC CHIP, KIT, AND SYSTEM FOR DISPLACING INDEPENDENT REACT...

SELECTIVELY VENTED BIOLOGICAL ASSAY DEVICES AND ASSOCIATED METHODS

CARTRIDGE SYSTEM FOR ANALYTE MEASUREMENT IN A POINT OF CARE SETTING

POSITIVE PRESSURE DRIVEN FLOW FOR MULTIPLEXED FLUORESCENCE IN SITU...

Systems and Methods for Performing Biological Assays

MICROFLUIDIC REACTION CHAMBER FOR AMPLIFICATION OF NUCLEIC ACIDS

APPARATUS AND METHOD FOR EXTRACTING PATHOGENS FROM BIOLOGICAL SAMPLES

DEVICES FOR EXTRACTING A FLUID SAMPLE FROM A CLOSED CHAMBER AND MET...

FLUID CONTROL

Micro-fluidic Chip and Analytical Instrument Having the Same

LIQUID TO LIQUID BIOLOGICAL PARTICLE CONCENTRATOR WITH DISPOSABLE F...

BLOOD TESTING SYSTEM AND METHOD

MICROFLUIDIC CARTRIDGE AND METHOD OF MAKING SAME