Patents by Inventor Ashok Srinivasan NARASIMHAN

Ashok Srinivasan NARASIMHAN 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).

  • Process of making (S)-nicotine
    Patent number: 10913962
    Abstract: A process for synthetically producing (S)-nicotine ([(S)-3-(1-methylpyrrolidin-2-yl) pyridine]) is provided.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: February 9, 2021
    Assignee: ZANOPRIMA LIFESCIENCES LIMITED
    Inventors: Raymond McCague, Ashok Srinivasan Narasimhan
  • PROCESS
    Publication number: 20200157589
    Abstract: A process for synthetically producing (S)-nicotine ([(S)-3-(1-methylpyrrolidin-2-yl) pyridine]) is provided.
    Type: Application
    Filed: March 12, 2019
    Publication date: May 21, 2020
    Applicant: ZANOPRIMA LIFESCIENCES LIMITED
    Inventors: Raymond MCCAGUE, Ashok Srinivasan NARASIMHAN