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Analysis

1 / 2
1.201731031603WIRELESSLY OPERATED LED DEVICE FOR PHOTODYNAMIC THERAPY AND SUBSEQUENT MONITORING OF THERAPEUTIC SUCCESS
IN - 08.03.2019
Int.Class G05F 1/00
GPHYSICS
05CONTROLLING; REGULATING
FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
1Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
 Appl.No 201731031603 Applicant INDIAN INSTITUTE OF TECHNOLOGY, GUWAHATI Inventor CHATTOPADHYAY, Arun
A system for theranostic application comprising a portable device for in vitro photodynamic therapy and subsequent monitoring. The device comprises an irradiation unit (2) with an array of LEDs to irradiate a well plate (3) storing the sample, an optical detection unit (4) comprising of phototransistors to measure the transmitted light from the well plate (3), wherein each phototransistor is correlated to a single LED in the LED array irradiating the corresponding well in the well plate (3), electronic circuitry (1) comprising a processing and communication unit for sending and receiving control signals from external devices and coupled to the LED array, the optical detection unit (4) and a user equipment to process the sensed data from the detection unit (4), and a power source for the operation of the device wherein the device is communicably coupled to a user equipment to receive data and send control signals.
2.3964828POTENTIOMETRIC SENSOR DEVICE
EP - 09.03.2022
Int.Class G01N 27/403
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
26by investigating electrochemical variables; by using electrolysis or electrophoresis
403Cells and electrode assemblies
 Appl.No 20194360 Applicant UNIV GENEVE Inventor SAILAPU SUNIL KUMAR
The present invention relates to a sensor device for measuring a value comprising a reference electrode and an indicator electrode, the measure of said parameter being based on an electrical energy transferred between the sample electrode and the reference electrode, a conductor for transferring the electrical energy between the reference electrode and the sample electrode, and an ionic bridge.The sensor device further comprises a storage module for storing the electrical energy transferred between the reference electrode and the sample electrode, and isolating means configured for isolating the storage module from the conductor, the measure of the parameter of the analyte being derived from the stored electrical energy.The invention further relates to an apparatus based on the storage module of said sensor device, a system comprising said sensor device and a method using said sensor device.
3.WO/2022/049073SENSOR DEVICE
WO - 10.03.2022
Int.Class G01N 27/403
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
26by investigating electrochemical variables; by using electrolysis or electrophoresis
403Cells and electrode assemblies
 Appl.No PCT/EP2021/074019 Applicant UNIVERSITÉ DE GENÈVE Inventor SAILAPU, Sunil, Kumar
The present invention relates to a sensor device for measuring a value comprising a reference electrode and an indicator electrode, the measure of said parameter being based on an electrical energy transferred between the sample electrode and the reference electrode, a conductor for transferring the electrical energy between the reference electrode and the sample electrode, and an ionic bridge. The sensor device further comprises a storage module for storing the electrical energy transferred between the reference electrode and the sample electrode, and isolating means configured for isolating the storage module from the conductor, the measure of the parameter of the analyte being derived from the stored electrical energy. The invention further relates to an apparatus based on the storage module of said sensor device, a system comprising said sensor device and a method using said sensor device.
4.108474778A DEVICE WITH INTEGRATED METHODS FOR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION (RT-PCR) AND/OR DNA/PROTEIN ARRAY BASED ANALYSES.
CN - 31.08.2018
Int.Class G01N 33/48
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
 Appl.No 201680068615.5 Applicant INDIAN INST OF TECH GUWAHATI Inventor CHATTOPADHYAY ARUN
A device with integrated methods for carrying out reverse transcription polymerase chain reaction (RT-PCR) and/or array based analysis involving signal generating agents (gold nanoclusters) comprisinga heating and cooling cycle based synthesis selectively with DIMA and protein as templates. The advancement is further directed to a portable device adapted for RT-PCR and array based gene and protein expression analyses based on a common detection agent involving luminescence of in-situ synthesized gold nanoclusters with adaptability for user friendly graphical user interface (GUI) for controlling, visualization and analysis of the data.
5.20190046988Device with integrated methods for reverse transcription polymerase chain reaction (RT-PCR) and/or DNA/protein array based analyses
US - 14.02.2019
Int.Class B01L 7/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus; Heat insulating devices
 Appl.No 15778145 Applicant INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI Inventor Arun Chattopadhyay

A device with integrated methods for carrying out reverse transcription polymerase chain reaction (RT-PCR) and/or array based analysis involving signal generating agents (gold nanoclusters) comprising a heating and cooling cycle based synthesis selectively with DIMA and protein as templates. The advancement is further directed to a portable device adapted for RT-PCR and array based gene and protein expression analyses based on a common detection agent involving luminescence of in-situ synthesized gold nanoclusters with adaptability for user friendly graphical user interface (GUI) for controlling, visualization and analysis of the data.

6.1259/KOL/2015A DEVICE WITH INTEGRATED METHODS FOR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION (RT-PCR) AND/OR DNA/PROTEIN ARRAY BASED ANALYSES
IN - 18.03.2016
Int.Class C04B 24/26
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
24Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
24Macromolecular compounds
26obtained by reactions only involving carbon-to-carbon unsaturated bonds
 Appl.No 1259/KOL/2015 Applicant INDIAN INSTITUTE OF TECHNOLOGY, GUWAHATI Inventor CHATTOPADHYAY, Arun
ABSTRACTTitle: A DEVICE WITH INTEGRATED METHODS FOR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION (RT-PCR) AND/OR DNA/PROTEIN ARRAY BASED ANALYSESA device with integrated methods for carrying out reverse transcription polymerase chain reaction (RT-PCR) and/or array based analysis involving signal generating agents (gold nanoclusters) comprising a heating and cooling cycle based synthesis selectively with DNA and protein as templates. The advancement is further directed to a portable device adapted for RT-PCR and array based gene and protein expression analyses based on a common detection agent involving luminescence of in-situ synthesized gold nanoclusters with adaptability for user friendly graphical user interface (GUI) for controlling, visualization and analysis of the data.
7.3387429A DEVICE WITH INTEGRATED METHODS FOR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION (RT-PCR) AND/OR DNA/PROTEIN ARRAY BASED ANALYSES
EP - 17.10.2018
Int.Class G01N 33/48
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
 Appl.No 16872562 Applicant INDIAN INSTITUTE OF TECH GUWAHATI Inventor CHATTOPADHYAY ARUN
A device with integrated methods for carrying out reverse transcription polymerase chain reaction (RT-PCR) and/or array based analysis involving signal generating agents (gold nanoclusters) comprising a heating and cooling cycle based synthesis selectively with DIMA and protein as templates. The advancement is further directed to a portable device adapted for RT-PCR and array based gene and protein expression analyses based on a common detection agent involving luminescence of in-situ synthesized gold nanoclusters with adaptability for user friendly graphical user interface (GUI) for controlling, visualization and analysis of the data.
8.WO/2017/098521A DEVICE WITH INTEGRATED METHODS FOR REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION (RT-PCR) AND/OR DNA/PROTEIN ARRAY BASED ANALYSES.
WO - 15.06.2017
Int.Class G01N 33/48
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
 Appl.No PCT/IN2016/000141 Applicant INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI Inventor CHATTOPADHYAY, Arun
A device with integrated methods for carrying out reverse transcription polymerase chain reaction (RT-PCR) and/or array based analysis involving signal generating agents (gold nanoclusters) comprising a heating and cooling cycle based synthesis selectively with DIMA and protein as templates. The advancement is further directed to a portable device adapted for RT-PCR and array based gene and protein expression analyses based on a common detection agent involving luminescence of in-situ synthesized gold nanoclusters with adaptability for user friendly graphical user interface (GUI) for controlling, visualization and analysis of the data.
9.2786450PROCEDIMIENTO DE CUANTIFICACION DE LA CONCENTRACION DE ANALITOS EN UNA CELDA ELECTROQUIMICA
ES - 09.10.2020
Int.Class G01N 27/26
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
26by investigating electrochemical variables; by using electrolysis or electrophoresis
 Appl.No 201930320 Applicant CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS Inventor Merino Jiménez Irene
Procedure for quantifying the concentration of analytes in an electrochemical sensor. The invention refers to a method for quantifying the concentration of analytes, which makes use of a device that comprises an electrochemical cell (1) that contains the analyte, a load (4, 5) that is connected in parallel with the electrochemical cell (1), and a reading element (3), which is connected in parallel with the load (4, 5), and which comprises the steps of quantification of analyte concentration, transfer of charge from the electrochemical cell (1) to the load (4, 5), determination of the tension in the load (4, 5) and determination of the analyte concentration from the relationship that exists between this and the tension in the load (4, 5). (Machine-translation by Google Translate, not legally binding)
10.202147050743DEVICE AND PROCEDURE FOR THE QUANTIFICATION OF THE CONCENTRATION OF ANALYTES IN A SAMPLE
IN - 03.12.2021
Int.Class A61B /
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
 Appl.No 202147050743 Applicant CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS Inventor SAILAPU, Sunil Kumar
The invention relates to a device and a procedure for the quantification of the concentration of analytes, the device comprising an electrochemical cell (1) containing the analyte, a load (2) connected in parallel with the electrochemical cell (1), and a reader element (3) connected in parallel with the load (2), and which comprises the stages of quantification of the concentration of analytes, transfer of the charge from the electrochemical cell (1) to the load (2), determination of the voltage at the load (2), and determination of the concentration of analyte by means of the relationship existing between the latter and the voltage at the load (2).
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