Patents by Inventor Sylesh Venkataraman

Sylesh Venkataraman 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).

  • Patent number: 10934322
    Abstract: The present disclosure provides nicotinate/nicotinamide riboside compounds or derivatives of formula (I): wherein X?, Z1, Z2, n, R1, R2, R3, R4, R5, R6, R7, and R8 are described herein, reduced analogs thereof, and synthetic processes for the preparation thereof.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: March 2, 2021
    Assignees: ChromaDex Inc., The Queen's University of Belfast
    Inventors: Marie Eugenie Migaud, Philip Redpath, Kerri Crossey, Richard Cunningham, Ryan Dellinger, Troy Rhonemus, Sylesh Venkataraman, Brian Nettles
  • Publication number: 20180258127
    Abstract: The present disclosure provides nicotinate/nicotinamide riboside compounds or derivatives of formula (I): wherein X?, Z1, Z2, n, R1, R2, R3, R4, R5, R6, R7, and R8 are described herein, reduced analogs thereof, and synthetic processes for the preparation thereof.
    Type: Application
    Filed: May 11, 2018
    Publication date: September 13, 2018
    Applicants: ChromaDex Inc., The Queen's University of Belfast
    Inventors: Marie Eugenie Migaud, Philip Redpath, Kerri Crossey, Richard Cunningham, Ryan Dellinger, Troy Rhonemus, Sylesh Venkataraman, Brian Nettles
  • Patent number: 10000520
    Abstract: The present disclosure provides nicotinate/nicotinamide riboside compounds or derivatives of formula (I): wherein X?, Z1, Z2, n, R1, R2, R3, R4, R5, R6, R7, and R8 are described herein, reduced analogs thereof, and synthetic processes for the preparation thereof.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: June 19, 2018
    Assignees: ChromaDex Inc., The Queen's University of Belfast
    Inventors: Marie Eugenie Migaud, Philip Redpath, Kerri Crossey, Richard Cunningham, Ryan Dellinger, Troy Rhonemus, Sylesh Venkataraman, Brian Nettles
  • Publication number: 20170267709
    Abstract: The present disclosure provides nicotinate/nicotinamide riboside compounds or derivatives of formula (I): wherein X?, Z1, Z2, n, R1, R2, R3, R4, R5, R6, R7, and R8 are described herein, reduced analogs thereof, and synthetic processes for the preparation thereof.
    Type: Application
    Filed: March 16, 2017
    Publication date: September 21, 2017
    Applicants: ChromaDex Inc., The Queen's University of Belfast
    Inventors: Marie Eugenie Migaud, Philip Redpath, Kerri Crossey, Richard Cunningham, Ryan Dellinger, Troy Rhonemus, Sylesh Venkataraman, Brian Nettles
  • Publication number: 20160355539
    Abstract: A synthetic process is provided for the preparation of phosphorylated analogs of nicotinamide riboside (“NR”) having the formula (I), or salts thereof, and reduced or modified derivatives thereof, having the formula (II), wherein X?, Y1, Y2, Z1, Z2, n, R1, R2, R3, R4, R5, R6, and R7 are as defined herein. The present disclosure also relates to the preparation of phosphorylated analogs of nicotinic acid riboside (“NAR”) having the formula (I), or salts thereof, and reduced or modified derivatives thereof, having the formula (II). Generally solvent-free conditions are employed using appropriate mechano-chemical techniques as described.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 8, 2016
    Applicants: ChromaDex, Inc., The Queen's University of Belfast
    Inventors: Marie Eugenie Migaud, Philip Redpath, Kerri Crossey, Richard Cunningham, Troy Rhonemus, Sylesh Venkataraman
  • Publication number: 20160176894
    Abstract: The present application discloses new taxane analogs, intermediates and methods for producing them. The present application is also directed to pharmaceutical formulations comprising abeo-taxanes and methods of treating cancer with the abeo-taxanes.
    Type: Application
    Filed: November 24, 2015
    Publication date: June 23, 2016
    Applicant: Arbor Therapeutics, LLC
    Inventors: James D. McChesney, John T. Henri, Sylesh Venkataraman, Mahesh Kumar Gundluru
  • Patent number: 9227983
    Abstract: The present application discloses new taxane analogs, intermediates and methods for producing them. The present application is also directed to pharmaceutical formulations comprising abeo-taxanes and methods of treating cancer with the abeo-taxanes.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: January 5, 2016
    Assignee: ARBOR THERAPEUTICS, LLC
    Inventors: James D. McChesney, John T. Henri, Sylesh Venkataraman, Mahesh Kumar Gundluru
  • Publication number: 20150158880
    Abstract: The present application discloses new taxane analogs, intermediates and methods for producing them. The present application is also directed to pharmaceutical formulations comprising abeo-taxanes and methods of treating cancer with the abeo-taxanes.
    Type: Application
    Filed: November 12, 2014
    Publication date: June 11, 2015
    Applicant: Arbor Therapeutics, LLC
    Inventors: James D. McChesney, John T. Henri, Sylesh Venkataraman, Mahesh Kumar Gundluru
  • Patent number: 8912229
    Abstract: The present application discloses new taxane analogs, intermediates and methods for producing them. The present application is also directed to pharmaceutical formulations comprising abeo-taxanes and methods of treating cancer with the abeo-taxanes.
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: December 16, 2014
    Assignee: Arbor Therapeutics, LLC
    Inventors: James D. McChesney, John T. Henry, Sylesh Venkataraman, Mahesh Kumar Gundluru
  • Publication number: 20140093503
    Abstract: The present application discloses new taxane analogs, intermediates and methods for producing them. The present application is also directed to pharmaceutical formulations comprising abeo-taxanes and methods of treating cancer with the abeo-taxanes.
    Type: Application
    Filed: April 6, 2012
    Publication date: April 3, 2014
    Applicant: Arbor Therapeutics, LLC
    Inventors: James D. McChesney, John T. Henry, Sylesh Venkataraman, Mahesh Kumar Gundluru
  • Publication number: 20090156828
    Abstract: The present invention is broadly directed to novel compounds useful for the synthesis of biologically active compounds. More particularly, the present embodiments disclosed herein relate to novel side chains, that when coupled to a taxane, are useful for the synthesis of pharmaceutically useful taxanes. Methods of forming the novel side chains and coupling them to hindered alcohols, namely taxanes resulting in useful esters are also disclosed. Various taxanes compounds are known to exhibit anti-tumor activity.
    Type: Application
    Filed: December 21, 2005
    Publication date: June 18, 2009
    Inventors: John T. Henri, James D. McChesney, Sylesh Venkataraman, Christian Sumner, George Petros Yiannikouros, Aaron Michael Stemphoski, Donald G. Walker