Patents by Inventor Thupalli Ajeykumar Reddy

Thupalli Ajeykumar Reddy 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).

  • Patent number: 11857677
    Abstract: The present application provides stable ready-to-use injectable formulations of melphalan, methods for preparing storage-stable, ready-to-use injectable formulations that include melphalan, which are easy to administer without need of any reconstitution step and has a desirable solubility, stability, and safety profile. In other embodiments, provided are storage-stable, ready-to-use, injectable liquid parenteral formulations that include melphalan and other pharmaceutically acceptable excipients.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: January 2, 2024
    Assignee: RK PHARMA INC.
    Inventors: Ravishanker Kovi, Jayaraman Kannappan, Thupalli Ajeykumar Reddy, Vamshi Yekkanti, Raghu Kasu
  • Patent number: 11260065
    Abstract: A stable, ready-to-use injectable solution including thiotepa and one or more pharmaceutically acceptable solvents, co-solvents, and/or solubilizing agents. Formulations retain at least 90% and as high as 99% of the purity of thiotepa as measured by HPLC after storage at 25° C./60% RH for a period of 7 days. Certain formulations retain at least 99% of the purity of thiotepa as measured by HPLC after storage for at least six months at 2-8° C.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: March 1, 2022
    Assignee: RK Pharma Solutions LLC
    Inventors: Ravishanker Kovi, George Roby Thomas, Nirmal Chaitanya Indravadanbhai, Patel Mitesh Manubhai, Thupalli Ajeykumar Reddy, Jayaraman Kannappan
  • Publication number: 20220040100
    Abstract: The present application provides method for formulating and corresponding liquid parenteral formulations that include a desired amount of acyclovir sodium added to a vessel with a pharmaceutically acceptable infusion diluent, which are stirred to provide a shelf stable injectable solution.
    Type: Application
    Filed: June 22, 2021
    Publication date: February 10, 2022
    Inventors: Ravishanker Kovi, Raghu Kasu, Thupalli Ajeykumar Reddy, Vamshi Yekkanti
  • Publication number: 20210205216
    Abstract: The present application provides stable ready-to-use injectable formulations of melphalan, methods for preparing storage-stable, ready-to-use injectable formulations that include melphalan, which are easy to administer without need of any reconstitution step and has a desirable solubility, stability, and safety profile. In other embodiments, provided are storage-stable, ready-to-use, injectable liquid parenteral formulations that include melphalan and other pharmaceutically acceptable excipients.
    Type: Application
    Filed: December 17, 2020
    Publication date: July 8, 2021
    Inventors: Ravishanker Kovi, Jayaraman Kannappan, Thupalli Ajeykumar Reddy, Vamshi Yekkanti, Raghu Kasu
  • Publication number: 20210069187
    Abstract: A stable pharmaceutical composition of Selexipag is provided that includes a Selexipag-Mannitol pre mix and excipients. The present application relates to stable pharmaceutical compositions that include Selexipag which are suitable for oral administration. In particular, the application relates to pharmaceutical compositions of Selexipag in which acid impurity is less than 1% w/w. The application also relates to processes for making such compositions and use thereof in treating patients with pulmonary arterial hypertension.
    Type: Application
    Filed: June 5, 2020
    Publication date: March 11, 2021
    Inventors: Ravishanker Kovi, Jayaraman Kannappan, Raghu Kasu, Thupalli Ajeykumar Reddy, Devyani Dube, Vamshi Yekkanti
  • Publication number: 20200316097
    Abstract: The present application provides a stable, ready-to-use fosaprepitant dimeglumine formulation which is easy to administer without need of any reconstitution step and has a desirable solubility, stability and safety profile. The concentration of the fosaprepitant dimeglumine in the liquid formulation is preferably less than about 80 mg/ml, or more preferably between about 20 mg/ml to about 60 mg/ml. In certain embodiments, the liquid formulation retains at least about 90% chemical stability of the fosaprepitant dimeglumine after storage for a commercially reasonable amount of time at a temperature between about 0° C. to about 40° C.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 8, 2020
    Inventors: Ravishanker Kovi, George Roby Thomas, Jayaraman Kannapan, Nirmal Chaitanya Indravadanbhai, Patel Mitesh Manubhai, Thupalli Ajeykumar Reddy, Vamshi Yekkanti
  • Publication number: 20200163979
    Abstract: A stable, ready-to-use injectable solution including thiotepa and one or more pharmaceutically acceptable solvents, co-solvents, and/or solubilizing agents. Formulations retain at least 90% and as high as 99% of the purity of thiotepa as measured by HPLC after storage at 25° C./60% RH for a period of 7 days. Certain formulations retain at least 99% of the purity of thiotepa as measured by HPLC after storage for at least six months at 2-8° C.
    Type: Application
    Filed: November 21, 2019
    Publication date: May 28, 2020
    Inventors: Ravishanker Kovi, George Roby Thomas, Nirmal Chaitanya Indravadanbhai, Patel Mitesh Manubhai, Thupalli Ajeykumar Reddy, Jayaraman Kannappan