Patents by Inventor James Zeller

James Zeller 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).

  • Continuous flow carboxylation reaction
    Patent number: 10899715
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: January 26, 2021
    Assignee: NOVARTIS AG
    Inventors: Scott Tweedie, Sripathy Venkatraman, James Zeller
  • CONTINUOUS FLOW CARBOXYLATION REACTION
    Publication number: 20190300485
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 3, 2019
    Applicant: SARCODE BIOSCIENCE INC.
    Inventors: Scott Tweedie, Sripathy Venkatraman, James Zeller
  • Continuous flow carboxylation reaction
    Patent number: 10273212
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: April 30, 2019
    Assignee: SARCODE BIOSCIENCE INC.
    Inventors: Scott Tweedie, Sripathy Venkatraman, James Zeller
  • CONTINUOUS FLOW CARBOXYLATION REACTION
    Publication number: 20180118689
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Application
    Filed: June 28, 2017
    Publication date: May 3, 2018
    Applicant: SARCODE BIOSCIENCE INC.
    Inventors: Scott Tweedie, Sripathy Venkatraman, James Zeller
  • Continuous flow carboxylation reaction
    Patent number: 9725413
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: August 8, 2017
    Inventors: Scott Tweedie, Sripathy Venkatraman, James Zeller
  • CONTINUOUS FLOW CARBOXYLATION REACTION
    Publication number: 20160090361
    Abstract: The present invention is related to a two-step carboxylation reaction of an aryl group using continuous flow reaction conditions. This process permits large scale synthesis of useful reaction products in high yield.
    Type: Application
    Filed: September 25, 2015
    Publication date: March 31, 2016
    Inventors: Scott Tweedie, Sripathy Venkatraman, Shuhong Liu, James Zeller, Elisabeth Brot, Michael Hamlin, Mary Newman, Mark McLaws, John Rosenberg, David Lathbury