Patents by Inventor Anitha Gattu

Anitha Gattu 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).

  • AN IMPROVED PROCESS FOR THE PREPARATION OF TRABECTEDIN
    Publication number: 20240294549
    Abstract: The present invention is related to novel process for preparation of Trabectedin which involves less expensive reagents, solvents and the process conditions can be easily adopted for commercial scale.
    Type: Application
    Filed: August 30, 2022
    Publication date: September 5, 2024
    Inventors: Sunitha KOTHAMUNIREDDYGARI, Anitha GATTU, Rajireddy SOLIPURAM, Srinivasa Chary CHINTALAPATI, Thirupathi KOTTE, Veerababu MADALAPU, Shankar Reddy BUDIDETI, Pulla Reddy MUDDASANI, Venkaiah Chowdary NANNAPANENI
  • Process for the preparation of Ibrutinib
    Patent number: 10626117
    Abstract: The present invention relates to an improved process for the preparation of Ibrutinib with high purity and high yields. The present process is cost effective and feasible in large scale production also. The present process avoids the mitsunobu reagent conditions also. The present Invention also relates to a process for the preparation of Crystalline form A and Crystalline form C of Ibrutinib.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: April 21, 2020
    Assignee: NATCO PHARMA LIMITED
    Inventors: Pulla Reddy Muddasani, Shankar Reddy Budideti, Veerababu Madalapu, Anitha Gattu, Bala Ankireddy Konda, Venkaiah Chowdary Nannapaneni
  • AN IMPROVED PROCESS FOR THE PREPARATION OF IBRUTINIB
    Publication number: 20190241567
    Abstract: The present invention relates to an improved process for the preparation of Ibrutinib with high purity and high yields. The present process is cost effective and feasible in large scale production also. The present process avoids the mitsunobu reagent conditions also. The present Invention also relates to a process for the preparation of Crystalline form A and Crystalline form C of Ibrutinib.
    Type: Application
    Filed: February 1, 2017
    Publication date: August 8, 2019
    Inventors: Pulla Reddy MUDDASANI, Shankar Reddy BUDIDETI, Veerababu MADALAPU, Anitha GATTU, Bala Ankireddy KONDA, Venkaiah Chowdary NANNAPANENI