TREA

Biosurfit, SA

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  • DALLAS, TX, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Detection method
    • Patent number 12,298,230
    • Issue date May 13, 2025
    • Biosurfit, S.A.
    • José Pedro Santos Manso Côrte-Real
    • G01 - MEASURING TESTING
  • 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

    Liquid flow control
    • Patent number 11,458,472
    • Issue date Oct 4, 2022
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Device and method for handling liquid
    • Patent number 11,285,479
    • Issue date Mar 29, 2022
    • Biosurfit S.A.
    • Tania Moura Pires De Andrade Tenreiro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cell counting
    • Patent number 10,684,207
    • Issue date Jun 16, 2020
    • Biosurfit, S.A.
    • Francisco Correia De Matos Nolasco Lamas
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Systems and related methods of imaging and classifying cells in a b...
    • Patent number 10,684,206
    • Issue date Jun 16, 2020
    • Biosurfit, S.A.
    • Francisco Correia De Matos Nolasco Lamas
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method for handling liquid using centrifugal force
    • Patent number 10,661,276
    • Issue date May 26, 2020
    • Biosurfit, S.A.
    • Tania Moura Pires De Andrade Tenreiro
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device and method for handling liquid
    • Patent number 10,639,635
    • Issue date May 5, 2020
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid flow control
    • Patent number 10,525,470
    • Issue date Jan 7, 2020
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Method and system for capturing images of a liquid sample
    • Patent number 10,362,238
    • Issue date Jul 23, 2019
    • Biosurfit, S.A.
    • David Pena De Sousa Santos
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Binding assay signal analysis
    • Patent number 10,337,982
    • Issue date Jul 2, 2019
    • Biosurfit, S.A.
    • João Manuel de Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and system for capturing images of a liquid sample
    • Patent number 10,341,575
    • Issue date Jul 2, 2019
    • Biosurfit, S.A.
    • David Pena De Sousa Santos
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Binding assay signal analysis
    • Patent number 10,330,589
    • Issue date Jun 25, 2019
    • Biosurfit, S.A.
    • João Manuel de Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Capillary junction
    • Patent number 10,307,756
    • Issue date Jun 4, 2019
    • Biosurfit, S.A.
    • Ricardo Manuel Marques Caleiro Cabeça
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pipette holder
    • Patent number 10,300,487
    • Issue date May 28, 2019
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multi-chamber microfluidic device
    • Patent number 10,232,105
    • Issue date Mar 19, 2019
    • Biosurfit, S.A.
    • Tânia Tenreiro
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Enhanced surface plasmon resonance method
    • Patent number 10,228,368
    • Issue date Mar 12, 2019
    • Biosurfit S.A.
    • João Manuel Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Device for handling liquid comprising two or more optical features...
    • Patent number 10,161,854
    • Issue date Dec 25, 2018
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Positioning mechanism
    • Patent number 9,983,193
    • Issue date May 29, 2018
    • Biosurfit, S.A.
    • Tiago Filipe Pinto Silva
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid reagent storage and operation of analytical devices
    • Patent number 9,983,105
    • Issue date May 29, 2018
    • Biosurfit, S.A.
    • Carlota Albuquerque
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Positioning mechanism
    • Patent number 9,956,556
    • Issue date May 1, 2018
    • Biosurfit S.A.
    • Tiago Filipe Pinto Silva
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sequential aliqoting and determination of an indicator of sedimenta...
    • Patent number 9,933,348
    • Issue date Apr 3, 2018
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blood cell counting device and method
    • Patent number 9,914,120
    • Issue date Mar 13, 2018
    • Biosurfit S.A.
    • João Manuel De Oliveira Garcia Da Fonseca
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Control of liquid flow sequence on microfluidic device
    • Patent number 9,908,116
    • Issue date Mar 6, 2018
    • Biosurfit, S.A.
    • João Garcia Da Fonseca
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Device for rotation about an axis of rotation to drive liquid flow...
    • Patent number 9,909,975
    • Issue date Mar 6, 2018
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Focusing method
    • Patent number 9,832,366
    • Issue date Nov 28, 2017
    • Biosurfit, S.A.
    • José Pedro Santos Manso Côrte-Real
    • G02 - OPTICS
  • Information Patent Grant

    Liquid reagent storage and operation of analytical devices
    • Patent number 9,651,460
    • Issue date May 16, 2017
    • Biosurfit, S.A.
    • Carlota Albuquerque
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Enhanced Surface Plasmon Resonance method
    • Patent number 9,632,022
    • Issue date Apr 25, 2017
    • Biosurfit S.A.
    • Joao Manuel De Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Control of liquid flow sequence on a microfluidic device
    • Patent number 9,625,916
    • Issue date Apr 18, 2017
    • Biosurfit, S.A.
    • João Garcia Da Fonseca
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Photometric device and method
    • Patent number 9,594,016
    • Issue date Mar 14, 2017
    • Biosurfit, S.A.
    • Joao Manuel De Oliveria Garcia Da Fonseca
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SAMPLE TRANSFER DEVICE
    • Publication number 20210229086
    • Publication date Jul 29, 2021
    • Biosurfit, S.A.
    • Nuno Alexandre ESTEVES REIS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTION METHOD
    • Publication number 20210063303
    • Publication date Mar 4, 2021
    • Biosurfit, S.A.
    • José PEDRO SANTOS MANSO CÔRTE-REAL
    • G01 - MEASURING TESTING
  • Information Patent Application

    DEVICE AND METHOD FOR HANDLING LIQUID
    • Publication number 20200269235
    • Publication date Aug 27, 2020
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS AND METHODS FOR HANDLING LIQUID
    • Publication number 20200230600
    • Publication date Jul 23, 2020
    • Biosurfit, S.A.
    • David Pena De Sousa SANTOS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTION SYSTEM
    • Publication number 20200209146
    • Publication date Jul 2, 2020
    • Biosurfit, S.A.
    • Sandro MIGUEL PINTO BORDEIRA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID HANDLING, IN PARTICULAR METERING
    • Publication number 20200171490
    • Publication date Jun 4, 2020
    • BIOSURFIT, S.A.
    • Fábio Miguel Rolo PEREIRA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIQUID FLOW CONTROL
    • Publication number 20200156061
    • Publication date May 21, 2020
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    PIPETTE HOLDER
    • Publication number 20190015836
    • Publication date Jan 17, 2019
    • Biosurfit, S.A.
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A DEVICE AND METHOD FOR HANDLING LIQUID
    • Publication number 20180280969
    • Publication date Oct 4, 2018
    • BIOSURFIT, S.A.
    • Tania MOURA PIRES DE ANDRADE TENREIRO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR CAPTURING IMAGES OF A LIQUID SAMPLE
    • Publication number 20180234609
    • Publication date Aug 16, 2018
    • BIOSURFIT, S.A.
    • David PENA DE SOUSA SANTOS
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CAPILLARY JUNCTION
    • Publication number 20180207636
    • Publication date Jul 26, 2018
    • BIOSURFIT, S.A.
    • Ricardo Manuel MARQUES CALEIRO CABEÇA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BINDING ASSAY SIGNAL ANALYSIS
    • Publication number 20180209896
    • Publication date Jul 26, 2018
    • BIOSURFIT, S.A.
    • João Manuel de Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD AND SYSTEM FOR CAPTURING IMAGES OF A LIQUID SAMPLE
    • Publication number 20180191938
    • Publication date Jul 5, 2018
    • BIOSURFIT, S.A.
    • David PENA DE SOUSA SANTOS
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DETECTION CHAMBER
    • Publication number 20180164206
    • Publication date Jun 14, 2018
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD FOR HANDLING LIQUID
    • Publication number 20180099274
    • Publication date Apr 12, 2018
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • G01 - MEASURING TESTING
  • Information Patent Application

    CAPILLARY JUNCTION
    • Publication number 20180085754
    • Publication date Mar 29, 2018
    • BIOSURFIT, S.A.
    • Ricardo Manuel MARQUES CALEIRO CABEÇA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BINDING ASSAY SIGNAL ANALYSIS
    • Publication number 20180017483
    • Publication date Jan 18, 2018
    • BIOSURFIT, S.A.
    • João Manuel de Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID FLOW CONTROL
    • Publication number 20170354970
    • Publication date Dec 14, 2017
    • Biosurfit, SA
    • Nuno Alexandre Esteves Reis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    BINDING ASSAY ANALYSIS
    • Publication number 20170307514
    • Publication date Oct 26, 2017
    • BIOSURFIT S.A.
    • João MANUEL DE OLIVEIRA GARCIA DA FONSECA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID REAGENT STORAGE AND OPERATION OF ANALYTICAL DEVICES
    • Publication number 20170299479
    • Publication date Oct 19, 2017
    • BIOSURFIT, S.A.
    • Carlota Albuquerque
    • G01 - MEASURING TESTING
  • Information Patent Application

    FOCUSING METHOD
    • Publication number 20170295314
    • Publication date Oct 12, 2017
    • BIOSURFIT S.A.
    • José PEDRO SANTOS MANSO CÔRTE-REAL
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POSITIONING MECHANISM
    • Publication number 20170284998
    • Publication date Oct 5, 2017
    • BIOSURFIT S.A.
    • Tiago FILIPE PINTO SILVA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID REAGENT STORAGE AND OPERATION OF ANALYTICAL DEVICES
    • Publication number 20170282179
    • Publication date Oct 5, 2017
    • BIOSURFIT, S.A.
    • Carlota Albuquerque
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FOCUSING METHOD
    • Publication number 20170223262
    • Publication date Aug 3, 2017
    • BIOSURFIT S.A.
    • José PEDRO SANTOS MANSO CÔRTE-REAL
    • G02 - OPTICS
  • Information Patent Application

    POSITIONING MECHANISM
    • Publication number 20170216843
    • Publication date Aug 3, 2017
    • BIOSURFIT S.A.
    • Tiago FILIPE PINTO SILVA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ENHANCED SURFACE PLASMON RESONANCE METHOD
    • Publication number 20170219571
    • Publication date Aug 3, 2017
    • BIOSURFIT S.A.
    • João Manuel Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING
  • Information Patent Application

    CELL COUNTING
    • Publication number 20170212028
    • Publication date Jul 27, 2017
    • BIOSURFIT S.A.
    • Francisco CORREIA DE MATOS NOLASCO LAMAS
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROL OF LIQUID FLOW SEQUENCE ON MICROFLUIDIC DEVICE
    • Publication number 20170151559
    • Publication date Jun 1, 2017
    • BIOSURFIT, S.A.
    • João Garcia Da Fonseca
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PACKAGING SUPPORT STRUCTURE
    • Publication number 20150239634
    • Publication date Aug 27, 2015
    • BIOSURFIT, S.A.
    • Nuno Alexandre Esteves Reis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ENHANCED SURFACE PLASMON RESONANCE METHOD
    • Publication number 20150109614
    • Publication date Apr 23, 2015
    • BIOSURFIT S.A.
    • Joao Manuel De Oliveira Garcia Da Fonseca
    • G01 - MEASURING TESTING

Trademarklast 30 trademarks

  • Information Trademark

    88361397 - SPINIT
    • Serial number 88361397
    • Filing date Mar 28, 2019
    • Biosurfit, SA
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    77895536 - SPINIT
    • Serial number 77895536
    • Filing date Dec 17, 2009
    • Biosurfit, SA
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    77878510 - SPINIT
    • Serial number 77878510
    • Registration number 4188388
    • Filing date Nov 23, 2009
    • Biosurfit, SA
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    77878491 - BIOSURFIT
    • Serial number 77878491
    • Filing date Nov 23, 2009
    • Biosurfit, SA
    • 5 - Pharmaceutical and veterinary preparations