Patents by Inventor Jagannath Swaminathan

Jagannath Swaminathan 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).

  • SINGLE MOLECULE PEPTIDE SEQUENCING
    Publication number: 20170276686
    Abstract: The present invention relates to the field of identifying proteins and peptides, and more specifically large-scale sequencing of single peptides in a mixture of diverse peptides at the single molecule level. The present invention also relates to methods for identifying amino acids in peptides, including peptides comprising unnatural amino acids. In one embodiment, the present invention contemplates labeling the N-terminal amino acid with a first label and labeling an internal amino acid with a second label. In some embodiments, the labels are fluorescent labels. In other embodiments, the internal amino acid is Lysine. In other embodiments, amino acids in peptides are identified based on the fluorescent signature for each peptide at the single molecule level.
    Type: Application
    Filed: September 15, 2015
    Publication date: September 28, 2017
    Inventors: Edward Marcotte, Eric V. Anslyn, Andrew Ellington, Jagannath Swaminathan, Erik Hernandez, Amber Johnson, Alexander Boulgakov, James L. Bachman, Helen Seifert
  • IDENTIFYING PEPTIDES AT THE SINGLE MOLECULE LEVEL
    Publication number: 20170242024
    Abstract: The present invention relates to methods for identifying amino acids in peptides. In one embodiment, the present invention contemplates labeling the N-terminal amino acid with a first label and labeling an internal amino acid with a second label. In some embodiments, the labels are fluorescent labels. In other embodiments, the internal amino acid is lysine. In other embodiments, amino acids in peptides are identified based on the fluorescent signature for each peptide at the single molecule level.
    Type: Application
    Filed: March 16, 2017
    Publication date: August 24, 2017
    Inventors: Edward Marcotte, Jagannath Swaminathan, Andrew Ellington, Eric Anslyn
  • Identifying peptides at the single molecule level
    Patent number: 9625469
    Abstract: The present invention relates to methods for identifying amino acids in peptides. In one embodiment, the present invention contemplates labeling the N-terminal amino acid with a first label and labeling an internal amino acid with a second label. In some embodiments, the labels are fluorescent labels. In other embodiments, the internal amino acid is lysine. In other embodiments, amino acids in peptides are identified based on the fluorescent signature for each peptide at the single molecule level.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: April 18, 2017
    Assignee: Board Of Regents, The University of Texas System
    Inventors: Edward Marcotte, Jagannath Swaminathan, Andrew Ellington, Eric Anslyn
  • IDENTIFYING PEPTIDES AT THE SINGLE MOLECULE LEVEL
    Publication number: 20140349860
    Abstract: The present invention relates to methods for identifying amino acids in peptides. In one embodiment, the present invention contemplates labeling the N-terminal amino acid with a first label and labeling an internal amino acid with a second label. In some embodiments, the labels are fluorescent labels. In other embodiments, the internal amino acid is lysine. In other embodiments, amino acids in peptides are identified based on the fluorescent signature for each peptide at the single molecule level.
    Type: Application
    Filed: June 22, 2012
    Publication date: November 27, 2014
    Applicant: Board of Regents, The University of Texas System
    Inventors: Edward Marcotte, Jagannath Swaminathan, Andrew Wllington, Eric Anslyn