Biosurfit, SA

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DALLAS, TX, US

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Patents Grantslast 30 patents

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
Information Patent Grant
Surface plasmon resonance detection system
- Patent number 9,013,704
- Issue date Apr 21, 2015
- Biosurfit, S.A.
- João 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

Biosurfit, SA

Organization

Patents Grantslast 30 patents

Device and method for handling liquid

Liquid flow control

Device and method for handling liquid

Cell counting

Systems and related methods of imaging and classifying cells in a b...

Method for handling liquid using centrifugal force

Device and method for handling liquid

Liquid flow control

Method and system for capturing images of a liquid sample

Binding assay signal analysis

Method and system for capturing images of a liquid sample

Binding assay signal analysis

Capillary junction

Pipette holder

Multi-chamber microfluidic device

Enhanced surface plasmon resonance method

Device for handling liquid comprising two or more optical features...

Positioning mechanism

Liquid reagent storage and operation of analytical devices

Positioning mechanism

Sequential aliqoting and determination of an indicator of sedimenta...

Blood cell counting device and method

Control of liquid flow sequence on microfluidic device

Device for rotation about an axis of rotation to drive liquid flow...

Focusing method

Liquid reagent storage and operation of analytical devices

Enhanced Surface Plasmon Resonance method

Control of liquid flow sequence on a microfluidic device

Photometric device and method

Surface plasmon resonance detection system

Patents Applicationslast 30 patents

SAMPLE TRANSFER DEVICE

DETECTION METHOD

DEVICE AND METHOD FOR HANDLING LIQUID

APPARATUS AND METHODS FOR HANDLING LIQUID

DETECTION SYSTEM

LIQUID HANDLING, IN PARTICULAR METERING

LIQUID FLOW CONTROL

PIPETTE HOLDER

A DEVICE AND METHOD FOR HANDLING LIQUID

METHOD AND SYSTEM FOR CAPTURING IMAGES OF A LIQUID SAMPLE

CAPILLARY JUNCTION

BINDING ASSAY SIGNAL ANALYSIS

METHOD AND SYSTEM FOR CAPTURING IMAGES OF A LIQUID SAMPLE

DETECTION CHAMBER

DEVICE AND METHOD FOR HANDLING LIQUID

CAPILLARY JUNCTION

BINDING ASSAY SIGNAL ANALYSIS

LIQUID FLOW CONTROL

BINDING ASSAY ANALYSIS

LIQUID REAGENT STORAGE AND OPERATION OF ANALYTICAL DEVICES

FOCUSING METHOD

POSITIONING MECHANISM

LIQUID REAGENT STORAGE AND OPERATION OF ANALYTICAL DEVICES

FOCUSING METHOD

POSITIONING MECHANISM

ENHANCED SURFACE PLASMON RESONANCE METHOD

CELL COUNTING

CONTROL OF LIQUID FLOW SEQUENCE ON MICROFLUIDIC DEVICE

PACKAGING SUPPORT STRUCTURE

ENHANCED SURFACE PLASMON RESONANCE METHOD

Trademarklast 30 trademarks

88361397 - SPINIT

77895536 - SPINIT

77878510 - SPINIT

77878491 - BIOSURFIT