Patents by Inventor Suresh THATIPALLY

Suresh THATIPALLY 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 ivacaftor and its intermediates
    Patent number: 11414386
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: August 16, 2022
    Assignee: Laurus Labs Limited
    Inventors: Suresh Thatipally, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • PROCESS FOR THE PREPARATION OF IVACAFTOR AND ITS ITERMEDIATES
    Publication number: 20200407323
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Application
    Filed: September 16, 2020
    Publication date: December 31, 2020
    Applicant: Laurus Labs Limited
    Inventors: Suresh Thatipally, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • Process for the preparation of ivacaftor
    Patent number: 10815202
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: October 27, 2020
    Assignee: Laurus Labs Limited
    Inventors: Suresh Thatipally, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • Processes for the preparation of ivacaftor
    Patent number: 10501419
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: December 10, 2019
    Assignee: Laurus Labs Limited
    Inventors: Suresh Thatipally, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • PROCESS FOR THE PREPARATION OF IVACAFTOR
    Publication number: 20190345111
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Application
    Filed: July 24, 2019
    Publication date: November 14, 2019
    Applicant: Laurus Labs Ltd.
    Inventors: SURESH THATIPALLY, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • PROCESSES FOR THE PREPARATION OF IVACAFTOR
    Publication number: 20180244622
    Abstract: The present invention provides processes for the preparation of ivacaftor using novel intermediates and a process for its preparation.
    Type: Application
    Filed: September 2, 2016
    Publication date: August 30, 2018
    Applicant: Laurus Labs Ltd.
    Inventors: Suresh Thatipally, Venkata Krishna Reddy, Venkata Lakshmi Narasimha Rao Dammalapati, Satyanarayana Chava
  • Process for the preparation of Ivacaftor and its intermediates
    Patent number: 9573902
    Abstract: The present invention provides novel intermediates of ivacaftor and process for its preparation. The present invention also provides process for the preparation of ivacaftor and pharmaceutically acceptable salt thereof using novel intermediates.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: February 21, 2017
    Assignee: LAURUS LABS PRIVATE LTD.
    Inventors: Suresh Thatipally, Venkata Lakshmi Narasimha Rao Dammalapati, Seeta Ramanjaneyulu Gorantla, Satyanarayana Chava
  • PROCESS FOR THE PREPARATION OF IVACAFTOR AND ITS INTERMEDIATES
    Publication number: 20160016909
    Abstract: The present invention provides novel intermediates of ivacaftor and process for its preparation. The present invention also provides process for the preparation of ivacaftor and pharmaceutically acceptable salt thereof using novel intermediates.
    Type: Application
    Filed: February 14, 2014
    Publication date: January 21, 2016
    Inventors: Suresh THATIPALLY, Venkata Lakshmi Narasimha Rao DAMMALAPATI, Seeta Ramanjaneyulu GORANTLA, Satyanarayana CHAVA