Patents by Inventor Bidhan Chaudhuri

Bidhan Chaudhuri has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220034867
    Abstract: The present disclosure provides systems, methods, and devices for the simultaneous determination of a single cell's response to a stimuli and characterization of its cell response. The present disclosure further provides methods for detection of disease state, clinical management of a subject suffering from a disease, drug screening, prediction of drug response, and stands to help direct drug and diagnostic development for the treatment of disease.
    Type: Application
    Filed: March 15, 2021
    Publication date: February 3, 2022
    Inventors: John Butler, Bidhan Chaudhuri
  • Publication number: 20210222229
    Abstract: Provided herein is a method of isolating cellular components from at least one region of interest in a planar tissue section.
    Type: Application
    Filed: September 2, 2020
    Publication date: July 22, 2021
    Inventors: John BUTLER, Bidhan CHAUDHURI
  • Publication number: 20160069863
    Abstract: The present disclosure provides systems, methods, and devices for the simultaneous determination of a single cell's response to a stimuli and characterization of its cell response. The present disclosure further provides methods for detection of disease state, clinical management of a subject suffering from a disease, drug screening, prediction of drug response, and stands to help direct drug and diagnostic development for the treatment of disease.
    Type: Application
    Filed: November 13, 2015
    Publication date: March 10, 2016
    Inventors: John Butler, Bidhan Chaudhuri
  • Publication number: 20150268233
    Abstract: The present disclosure provides systems, methods, and devices for the simultaneous determination of a single cell's response to a stimuli and characterization of its cell response. The present disclosure further provides methods for detection of disease state, clinical management of a subject suffering from a disease, drug screening, prediction of drug response, and stands to help direct drug and diagnostic development for the treatment of disease.
    Type: Application
    Filed: September 26, 2013
    Publication date: September 24, 2015
    Applicant: Quantumcyte, Inc.
    Inventors: John Butler, Bidhan Chaudhuri
  • Patent number: 8986928
    Abstract: The invention relates to devices and methods for nanopore sequencing. The invention includes arrays of nanopores having incorporated electronic circuits, for example, in CMOS. In some cases, the arrays of nanopores comprise resistive openings for isolating the electronic signals for improved sequencing. Methods for controlling translocation of through the nanopore are disclosed.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: March 24, 2015
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Stephen Turner, Benjamin Flusberg, Mathieu Foquet, Hans Callebaut, Robert Sebra, Bidhan Chaudhuri, Jon Sorenson, Keith Bjornson, Adrian Fehr, Jonas Korlach, Robin Emig
  • Patent number: 8772016
    Abstract: The invention provides environmental packages, instruments, and methods for sealing, protecting, and providing analysis chips for processing and analysis. The analysis chips are bonded directly or indirectly to chip carriers which are held within the chambers of an environmental packaging strip. The chambers are sealed with a sealing film such that the chip carriers can be extracted using a piercing tool and an extraction tool.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: July 8, 2014
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Paul Newby, William R. Hanson, John Dixon, Bidhan Chaudhuri, Ravi Saxena
  • Publication number: 20110183409
    Abstract: The invention provides environmental packages, instruments, and methods for sealing, protecting, and providing analysis chips for processing and analysis. The analysis chips are bonded directly or indirectly to chip carriers which are held within the chambers of an environmental packaging strip. The chambers are sealed with a sealing film such that the chip carriers can be extracted using a piercing tool and an extraction tool.
    Type: Application
    Filed: November 4, 2010
    Publication date: July 28, 2011
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Paul Newby, William R. Hanson, John Dixon, Bidhan Chaudhuri, Ravi Saxena
  • Publication number: 20100331194
    Abstract: The invention relates to devices and methods for nanopore sequencing. The invention includes arrays of nanopores having incorporated electronic circuits, for example, in CMOS. In some cases, the arrays of nanopores comprise resistive openings for isolating the electronic signals for improved sequencing. Methods for controlling translocation of through the nanopore are disclosed.
    Type: Application
    Filed: April 9, 2010
    Publication date: December 30, 2010
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Stephen Turner, Benjamin Flusberg, Mathieu Foquet, Hans Callebaut, Robert Sebra, Bidhan Chaudhuri, Jon Sorenson, Keith Bjornson, Adrian Fehr, Jonas Korlach, Robin Emig
  • Patent number: 6934455
    Abstract: Optical waveguides with power monitoring or optical detection capabilities are disclosed. The waveguide includes a lower cladding, a core disposed on the lower cladding, an upper cladding disposed on the core and a trench extending transversely through a distal end of the lower cladding, core and upper cladding. The trench includes a distal wall that provides a reflective surface disposed at an angle relative to the end of the core of greater than 90°. A detector is disposed above the trench for receiving a reflected light beam off of the reflective surface. Various methods of manufacturing these devices are also disclosed.
    Type: Grant
    Filed: December 24, 2002
    Date of Patent: August 23, 2005
    Assignee: Intel Corporation
    Inventors: Michael Skinner, Bidhan Chaudhuri, Chan Yoo, Mahmood Toofan, Gabel Chong, Achintya Bhowmik
  • Publication number: 20050024627
    Abstract: A waveguide under test can be exposed to a light signal whose polarization rotates between the vertical and horizontal polarizations. The intensity detected at a photodetector can be separated into AC and DC components. The AC components may be utilized to derive a characteristics which is indicative of birefringence of the waveguide. If the light signal is scanned over the waveguide under test, a measure of the birefringence at each position along the waveguide may be determined.
    Type: Application
    Filed: July 31, 2003
    Publication date: February 3, 2005
    Inventors: Mahesh Junnarkar, Bidhan Chaudhuri
  • Publication number: 20040120675
    Abstract: Optical waveguides with power monitoring or optical detection capabilities are disclosed. The waveguide includes a lower cladding, a core disposed on the lower cladding, an upper cladding disposed on the core and a trench extending transversely through a distal end of the lower cladding, core and upper cladding. The trench includes a distal wall that provides a reflective surface disposed at an angle relative to the end of the core of greater than 90°. A detector is disposed above the trench for receiving a reflected light beam off of the reflective surface. Various methods of manufacturing these devices are also disclosed.
    Type: Application
    Filed: December 24, 2002
    Publication date: June 24, 2004
    Inventors: Michael Skinner, Bidhan Chaudhuri, Chan Yoo, Mahmood Toofan, Gabel Chong, Achintya Bhowmik