Patents by Inventor Sundar Babu Nadarajan

Sundar Babu Nadarajan 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).

  • Antibody immobilization using poly(ethylene glycol) crosslinking
    Patent number: 9134308
    Abstract: Provided is a method for immobilizing a macromolecule to a solid support material using poly(ethylene glycol), and a device obtained from the method. The macromolecule can be a polypeptide, such as an antibody.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: September 15, 2015
    Assignee: Drexel University
    Inventors: David R. Hansberry, Peter M. Clark, Elisabeth Papazoglou, Sundar Babu Nadarajan, Constantinos Papathomas
  • Antibody Immobilization Using Poly(ethylene glycol) Crosslinking
    Publication number: 20130178587
    Abstract: Provided is a method for immobilizing a macromolecule to a solid support material using poly(ethylene glycol), and a device obtained from the method. The macromolecule can be a polypeptide, such as an antibody.
    Type: Application
    Filed: May 12, 2011
    Publication date: July 11, 2013
    Applicant: Drexel University
    Inventors: David R. Hansberry, Peter M. Clark, Sundar Babu Nadarajan, Constantinos Papathomas
  • Apparatus and Methods for Detecting Inflammation Using Quantum Dots
    Publication number: 20130034863
    Abstract: Apparatus and methods for detecting an a biomarker indicative of an inflammatory condition, including a capillary tube adapted for one or more biomarkers to adhere to an interior surface thereof, a light source for energizing quantum dots conjugated with the biomarkers within the capillary tube, and a detection system for detecting and quantifying fluorescent energy emitted by the quantum dots in one or more predetermined wavelength ranges, each wavelength range being correlated to one and only one of the biomarkers. A method of stabilizing the fluorescence intensity of quantum dots is also disclosed.
    Type: Application
    Filed: January 22, 2010
    Publication date: February 7, 2013
    Inventors: Elisabeth S. Papazoglou, Sreekant Murthy, Sundar Babu Nadarajan, Sakya Sing Mohapatra