Patents by Inventor Maheshwaran CHELLAIAH

Maheshwaran CHELLAIAH 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 for the preparation of dibenzenesulfonimide
    Patent number: 10071956
    Abstract: The present invention provides a process for the preparation of dibenzenesulfonimide.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: September 11, 2018
    Assignee: SRF LIMITED
    Inventors: Thirupathi Arumugam, Mariano Patrick Philips, Dilli Babu, Maheshwaran Chellaiah, Sarathy Iyengar, Rajdeep Anand
  • PROCESS FOR THE PREPARATION OF DIBENZENESULFONIMIDE
    Publication number: 20170210705
    Abstract: The present invention provides a process for the preparation of dibenzenesulfonimide.
    Type: Application
    Filed: July 15, 2015
    Publication date: July 27, 2017
    Inventors: Thirupathi ARUMUGAM, Mariano Patrick PHILIPS, Dilli BABU, Maheshwaran CHELLAIAH, Sarathy IYENGAR, Rajdeep ANAND