Patents by Inventor Prashant Chakrasali

Prashant Chakrasali 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).

  • ANTIVIRAL 1,3-DI-OXO-INDENE COMPOUNDS
    Publication number: 20250188066
    Abstract: The invention provides compounds of Formula (I): as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.
    Type: Application
    Filed: November 19, 2024
    Publication date: June 12, 2025
    Inventors: Johan NEYTS, Daniel POON, Keith Bruce PFISTER, Young-Sik JUNG, Soo Bong HAN, Yashwardhan R. MALPANI, Prashant CHAKRASALI, Bishyajit Kumar BISWAS, Chong-Kyo LEE, Chonsaeng KIM, Jin Soo SHIN, Hae Soo KIM
  • Antiviral 1,3-di-oxo-indene compounds
    Patent number: 12286423
    Abstract: The invention provides compounds of Formula (I): as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: April 29, 2025
    Assignees: Novartis AG, Katholieke Universiteit Leuven, Korea Research Institute of Chemical Technology
    Inventors: Johan Neyts, Daniel Poon, Keith Bruce Pfister, Young-Sik Jung, Soo Bong Han, Yashwardhan R. Malpani, Prashant Chakrasali, Bishyajit Kumar Biswas, Chong-Kyo Lee, Chonsaeng Kim, Jin Soo Shin, Hae Soo Kim
  • ANTIVIRAL 1,3-DI-OXO-INDENE COMPOUNDS
    Publication number: 20250090491
    Abstract: This disclosure provides compounds of Formula (I) as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.
    Type: Application
    Filed: August 7, 2024
    Publication date: March 20, 2025
    Inventors: Johan NEYTS, Daniel POON, Keith Bruce PFISTER, Young-Sik JUNG, Soo Bong HAN, Yashwardhan R. MALPANI, Prashant CHAKRASALI, Sang-Ho LEE, Chong-Kyo LEE, Chonsaeng KIM, Jin Soo SHIN, Hae Soo KIM
  • Antiviral 1,3-di-oxo-indene compounds
    Patent number: 12083092
    Abstract: This disclosure provides compounds of Formula (I) as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: September 10, 2024
    Assignees: Novartis AG, Katholieke Universiteit Leuven, Korea Research Institute of Chemical Technology
    Inventors: Johan Neyts, Daniel Poon, Keith Bruce Pfister, Young-Sik Jung, Soo Bong Han, Yashwardhan R. Malpani, Prashant Chakrasali, Sang-Ho Lee, Chong-Kyo Lee, Chonsaeng Kim, Jin Soo Shin, Hae Soo Kim