Patents by Inventor Rakshit Shetty

Rakshit Shetty 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).

  • Effervescent composition and method of making it
    Patent number: 11576855
    Abstract: The present disclosure concerns effervescent compositions and methods of making and using the same. In some embodiments, the disclosed effervescent compositions are formed from an input blend comprising an acid and a base by granulating the input blend in a twin-screw processor. The granules formed from the input blend can be formed by an in situ granulating agent, which can be a portion of the acid that melts during granulation. In some embodiments, the effervescent compositions can be made using a twin-screw processor comprising an intake zone for receiving an input blend comprising an acid and a base; a granulation initiation zone for melting only a portion of the acid to serve as an in situ granulating agent; a granulation completion zone for granulating the input blend; and an outlet for discharging the granules.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: February 14, 2023
    Assignee: STEERLIFE INDIA PRIVATE LIMITED
    Inventors: Babu Padmanabhan, Rakshit Shetty, Vijay Kulkarni, Himadri Sen, Indu Bhushan
  • EFFERVESCENT COMPOSITION AND METHOD OF MAKING IT
    Publication number: 20170252295
    Abstract: The present disclosure concerns effervescent compositions and methods of making and using the same. In some embodiments, the disclosed effervescent compositions are formed from an input blend comprising an acid and a base by granulating the input blend in a twin-screw processor. The granules formed from the input blend can be formed by an in situ granulating agent, which can be a portion of the acid that melts during granulation. In some embodiments, the effervescent compositions can be made using a twin-screw processor comprising an intake zone for receiving an input blend comprising an acid and a base; a granulation initiation zone for melting only a portion of the acid to serve as an in situ granulating agent; a granulation completion zone for granulating the input blend; and an outlet for discharging the granules.
    Type: Application
    Filed: March 26, 2015
    Publication date: September 7, 2017
    Applicant: STEERLIFE INDIA PRIVATE LIMITED
    Inventors: Babu Padmanabhan, Rakshit Shetty, Vijay Kulkarni, Himadri Sen, Indu Bhushan