Patents by Inventor Songeeta Palchaudhuri

Songeeta Palchaudhuri 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).

  • Pathogen detection biosensor
    Patent number: 9291549
    Abstract: The invention described herein provides methods for the detection of target particles, such as pathogens, soluble antigens, nucleic acids, toxins, chemicals, plant pathogens, blood borne pathogens, bacteria, viruses and the like. Also described is an emittor cell comprising a receptor, wherein the receptor can be an antibody or an Fc receptor, and an emittor molecule for the detection of a target particle in a sample wherein the target particle to be detected is bound by one or more receptors on the emittor cell. Also provided are optoelectronic sensor devices for detecting a target particle in a sample, including in a plurality of samples.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: March 22, 2016
    Assignee: Massachusetts Institute of Technology
    Inventors: Eric Schwoebel, James Harper, Martha S. Petrovick, Frances Nargi, Mark Hollis, Bernadette Johnson, Joseph Lacirignola, Richard Mathews, Kristine Hogan, Trina Vian, Allan Heff, Mark Hennessy, Songeeta Palchaudhuri, Todd Rider
  • PATHOGEN DETECTION BIOSENSOR
    Publication number: 20120225423
    Abstract: The invention described herein provides methods for the detection of target particles, such as pathogens, soluble antigens, nucleic acids, toxins, chemicals, plant pathogens, blood borne pathogens, bacteria, viruses and the like. Also described is an emittor cell comprising a receptor, wherein the receptor can be an antibody or an Fc receptor, and an emittor molecule for the detection of a target particle in a sample wherein the target particle to be detected is bound by one or more receptors on the emittor cell. Also provided are optoelectronic sensor devices for detecting a target particle in a sample, including in a plurality of samples.
    Type: Application
    Filed: April 24, 2012
    Publication date: September 6, 2012
    Applicant: Massachusetts Institute of Technology
    Inventors: Eric Schwoebel, James Harper, Martha S. Petrovick, Frances Nargi, Mark Hollis, Bernadette Johnson, Joseph Lacirignola, Richard Mathews, Kristine Hogan, Trina Vian, Allan Heff, Mark Hennessy, Songeeta Palchaudhuri, Todd Rider
  • Pathogen detection biosensor
    Patent number: 8216797
    Abstract: The invention described herein provides methods for the detection of target particles, such as pathogens, soluble antigens, nucleic acids, toxins, chemicals, plant pathogens, blood borne pathogens, bacteria, viruses and the like. Also described is an emittor cell comprising a receptor, wherein the receptor can be an antibody or an Fc receptor, and an emittor molecule for the detection of a target particle in a sample wherein the target particle to be detected is bound by one or more receptors on the emittor cell. Also provided are optoelectronic sensor devices for detecting a target particle in a sample, including in a plurality of samples.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: July 10, 2012
    Assignee: Massachusetts Institute of Technology
    Inventors: Eric Schwoebel, James Harper, Martha S. Petrovick, Frances Nargi, Mark Hollis, Bernadette Johnson, Joseph Lacirignola, Richard Mathews, Kristine Hogan, Trina Vian, Allan Heff, Mark Hennessy, Songeeta Palchaudhuri, Todd Rider
  • Pathogen Detection Biosensor
    Publication number: 20100062415
    Abstract: The invention described herein provides methods for the detection of target particles, such as pathogens, soluble antigens, nucleic acids, toxins, chemicals, plant pathogens, blood borne pathogens, bacteria, viruses and the like. Also described is an emittor cell comprising a receptor, wherein the receptor can be an antibody or an Fc receptor, and an emittor molecule for the detection of a target particle in a sample wherein the target particle to be detected is bound by one or more receptors on the emittor cell. Also provided are optoelectronic sensor devices for detecting a target particle in a sample, including in a plurality of samples.
    Type: Application
    Filed: November 30, 2006
    Publication date: March 11, 2010
    Inventors: Eric Schwoebel, James Harper, Martha S. Petrovick, Frances Nargi, Mark Hollis, Bernadette Johnson, Joseph Lacirignola, Richard Mathews, Kristine Hogan, Trina Vian, Allan Heff, Mark Hennessy, Songeeta Palchaudhuri, Todd Rider