Patents by Inventor Ananda Sen

Ananda Sen 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).

  • HALOGENATED BENZYLIDINE DERIVATIVES
    Publication number: 20260146022
    Abstract: Halogenated Benzylidine derivatives which exhibit activity useful for the treatment of immunological diseases and inflammation.
    Type: Application
    Filed: July 21, 2025
    Publication date: May 28, 2026
    Applicant: Renovel Innovations, Inc.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Halogenated benzylidine derivatives
    Patent number: 12637416
    Abstract: Halogenated Benzylidine derivatives which exhibit activity useful for the treatment of immunological diseases and inflammation.
    Type: Grant
    Filed: July 21, 2025
    Date of Patent: May 26, 2026
    Assignee: Renovel Innovations, Inc.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Styryl carboxylate derivatives
    Patent number: 12637409
    Abstract: Novel Styryl Carboxylate derivative compounds are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases, and diabetes.
    Type: Grant
    Filed: May 6, 2024
    Date of Patent: May 26, 2026
    Assignee: Renovel Innovations, Inc.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • ARYL-IMINO TRYPTOPHAN DERIVATIVES
    Publication number: 20260076942
    Abstract: Novel Aryl-imino tryptophan derivatives showing anti-cancer activity.
    Type: Application
    Filed: September 17, 2025
    Publication date: March 19, 2026
    Applicant: Renovel Innovations, Inc.
    Inventors: Bishwajit NAG, Ananda SEN, Nitish NAG, Srinivasan NARASIMHAN, Rupali AGARWAL
  • PARA ACYL SUBSTITUTED DIAZACYCLOHEXENE DERIVATIVES
    Publication number: 20250136572
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Application
    Filed: December 28, 2024
    Publication date: May 1, 2025
    Applicant: Renovel Innovations, Inc.
    Inventors: Bishwajit NAG, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • HALOGENATED BENZYLIDINE DERIVATIVES
    Publication number: 20250129015
    Abstract: Novel Halogenated Benzylidine derivatives are provided which exhibit activity for the treatment of immunological diseases and inflammation
    Type: Application
    Filed: November 11, 2024
    Publication date: April 24, 2025
    Applicant: Renovel Innovations, Inc.
    Inventors: Bishwajit NAG, Ananda SEN, Nitish NAG, Arjun SANYAL, Srinivasan Narasimhan
  • Acyloxy substituted phenyl dithiane derivatives
    Patent number: 12227487
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Grant
    Filed: September 18, 2023
    Date of Patent: February 18, 2025
    Assignee: RENOVEL INNOVATIONS, INC.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Halogenated benzylidene derivatives
    Patent number: 12195418
    Abstract: Novel Halogenated Benzylidine derivatives are provided which exhibit activity for the treatment of immunological diseases and inflammation.
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: January 14, 2025
    Assignee: Renovel Innovations, Inc.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Para acyl substituted diazacyclohexene derivatives
    Patent number: 12195441
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: January 14, 2025
    Assignee: Renovel Innovations, Inc.
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • STYRYL CARBOXYLATE DERIVATIVES
    Publication number: 20240317670
    Abstract: Novel Styryl Carboxylate derivative compounds are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases, and diabetes.
    Type: Application
    Filed: May 6, 2024
    Publication date: September 26, 2024
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • STYRYL CARBOXYLATE DERIVATIVES
    Publication number: 20240300883
    Abstract: Novel Dithiane derivative and methyl cinnamate compounds are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases, and diabetes.
    Type: Application
    Filed: May 6, 2024
    Publication date: September 12, 2024
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Styryl carboxylate derivatives
    Patent number: 11987551
    Abstract: Novel Styryl Carboxylate derivatives are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases, and diabetes.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: May 21, 2024
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • PARA ACYL SUBSTITUTED DIAZACYCLOHEXENE DERIVATIVES
    Publication number: 20240101526
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 28, 2024
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Para acyl substituted diazacyclohexene derivatives
    Patent number: 11807619
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: November 7, 2023
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Acyloxy substituted phenyl dithiane derivatives
    Patent number: 11760743
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: September 19, 2023
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • HALOGENATED BENZYLIDINE DERIVATIVES
    Publication number: 20230107812
    Abstract: Novel Halogenated Benzylidine derivatives are provided which exhibit activity for the treatment of immunological diseases and inflammation
    Type: Application
    Filed: January 25, 2022
    Publication date: April 6, 2023
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • STYRYL CARBOXYLATE DERIVATIVES
    Publication number: 20220234987
    Abstract: Novel Styryl Carboxylate derivatives are provided which exhibit activity for the treatment of immunological diseases, inflammation, obesity, hyperlipidemia, hypertension, neurological diseases, and diabetes.
    Type: Application
    Filed: July 9, 2021
    Publication date: July 28, 2022
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • PARA ACYL SUBSTITUTED DIAZACYCLOHEXENE DERIVATIVES
    Publication number: 20220235004
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Application
    Filed: October 12, 2021
    Publication date: July 28, 2022
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • ACYLOXY SUBSTITUTED PHENYL DITHIANE DERIVATIVES
    Publication number: 20220235024
    Abstract: Para-acyl substituted diazacyclohexenes, medical formulations thereof and methods for making and using the same.
    Type: Application
    Filed: October 12, 2021
    Publication date: July 28, 2022
    Inventors: Bishwajit Nag, Ananda Sen, Nitish Nag, Arjun Sanyal, Srinivasan Narasimhan
  • Tricyclic compounds and uses thereof
    Patent number: 6723736
    Abstract: Substituted isoquinolines, isochromanones and isothiochromanones that inhibit the pro-inflammatory cytokines tumor necrosis factor-alpha (TNF-alpha) and/or interleukin-6 (IL-6) and/or the enzyme cyclooxygenase-2 (COX-2) and/or interleukin-10 (IL-10). Compositions containing such compounds and methods of using such compounds for treatment and/or prevention of inflammation, inflammatory diseases, immunologic diseases and other diseases mediated by TNF-alpha, IL-6, COX-2 and/or IL-10 are also disclosed.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: April 20, 2004
    Assignee: Theracos, Inc.
    Inventors: Debendranath Dey, Partha Neogi, Ananda Sen, Somesh D. Sharma, Bishwajit Nag