Patents by Inventor Aniruddha SENGUPTA

Aniruddha SENGUPTA 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: 12357699
    Abstract: The present disclosure provides methods for treating cancer in a patient, comprising administering to the patient (i) a therapeutically effective amount of a compound of formula (VIII), or a pharmaceutically acceptable salt thereof, wherein Q, linker, and lipid are defined herein, and (ii) a therapeutically effective amount of an immune checkpoint inhibitor. Q-linker-lipid (VIII) In some embodiments, the compound is the following structure (10-125), or a pharmaceutically acceptable salt thereof: Pharmaceutical compositions comprising a compound of formula (VIII), such as 10-125, or a pharmaceutically acceptable salt thereof, an immune checkpoint inhibitor, and a pharmaceutically acceptable excipient are also described.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: July 15, 2025
    Assignee: Alyssum Therapeutic s, Inc.
    Inventors: Shiladitya Sengupta, Aniruddha Sengupta
  • Publication number: 20240342128
    Abstract: The present invention pertains to a method of treating cancer or its relapse in mammals by employing platinum based compounds. More particularly, the present invention provides to enhance immunity in a mammal, using a compound of Formula I and/or Formula II, preferably Compound 1 or its derivative, salt, tautomeric form, isomer, polymorph, solvate, or intermediates thereof. The method of inducing an immune response in a mammal is mediated through immune memory. The present invention also provides for such platinum based compounds and their use in treating cancer, metastasis or cancer relapse.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 17, 2024
    Inventors: Shiladitya SENGUPTA, Aniruddha SENGUPTA, Sanghamitra MYLAVARAPU, Monideepa ROY
  • Publication number: 20210275677
    Abstract: The present disclosure provides methods for treating cancer in amount of a compound of formula (VIII), or a pharmaceutically acceptable salt thereof, wherein Q, linker, and lipid are defined herein, and (ii) a therapeutically effective amount of an immune checkpoint inhibitor. Q-linker-lipid (VIII) In some embodiments, the compound is the following structure (IO-125), or a pharmaceutically acceptable salt thereof; Pharmaceutical compositions comprising a compound of formula (VIII), such as IO-125, or a pharmaceutically acceptable salt thereof, an immune checkpoint inhibitor, and a pharmaceutically acceptable excipient are also described.
    Type: Application
    Filed: July 10, 2019
    Publication date: September 9, 2021
    Inventors: Shiladitya Sengupta, Aniruddha Sengupta
  • Publication number: 20200354394
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to platinum based compounds comprising platinum moiety, linker moiety and lipid moiety and corresponding nanoparticles thereof. The disclosure further relates to synthesis of said platinum based compounds, nanoparticles and compositions comprising said platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by employing aforesaid carbene compounds, platinum based compounds, nanoparticles and compositions thereof.
    Type: Application
    Filed: July 30, 2020
    Publication date: November 12, 2020
    Inventors: Shiladitya Sengupta, Monideepa Roy, Arindam Sarkar, SK Samad Hossain, Aniruddha Sengupta, Pradip Kumar Dutta, Aasif Ansari
  • Patent number: 10730899
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to platinum based compounds comprising platinum moiety, linker moiety and lipid moiety and corresponding nanoparticles thereof. The disclosure further relates to synthesis of said platinum based compounds, nanoparticles and compositions comprising said platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by employing aforesaid carbene compounds, platinum based compounds, nanoparticles and compositions thereof.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: August 4, 2020
    Assignee: AKAMARA THERAPEUTICS, INC.
    Inventors: Shiladitya Sengupta, Monideepa Roy, Arindam Sarkar, SK Samad Hossain, Aniruddha Sengupta, Pradip Dutta, Aasif Ansari
  • Patent number: 10426753
    Abstract: The present disclosure relates generally to supramolecular combinatorial therapeutics, compositions comprising same, and uses thereof. In particular, the present disclosure provides hydrophobic taxane-lipid covalent conjugates which create supramolecular assembly, for example, within lipid bilayer, providing an extra stabilization resulting in increased intratumoral concentration and hence increased efficacy. The present disclosure also provides supramolecular combinatorial therapeutics, wherein a taxane-lipid conjugate is combined with one or more of a platinum compound, a kinase inhibitor, and an immunoregulator, each of which is optionally conjugated with a lipid.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: October 1, 2019
    Assignee: INVICTUS ONCOLOGY PVT. LTD.
    Inventors: Monideepa Roy, Samad Hossain, Aniruddha Sengupta, Sanghamitra Mylavarapu, Shiladitya Sengupta, Anubhab Mukherjee
  • Publication number: 20190209513
    Abstract: The present invention pertains to a method of treating cancer or its relapse in mammals by employing platinum based compounds. More particularly, the present invention provides to enhance immunity in a mammal, using a compound of Formula I and/or Formula II, preferably Compound 1 or its derivative, salt, tautomeric form, isomer, polymorph, solvate, or intermediates thereof. The method of inducing an immune response in a mammal is mediated through immune memory. The present invention also provides for such platinum based compounds and their use in treating cancer, metastasis or cancer relapse.
    Type: Application
    Filed: September 7, 2017
    Publication date: July 11, 2019
    Inventors: Shiladitya SENGUPTA, Aniruddha SENGUPTA, Sanghamitra MYLAVARAPU, Monideepa ROY
  • Publication number: 20190002489
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to platinum based compounds comprising platinum moiety, linker moiety and lipid moiety and corresponding nanoparticles thereof. The disclosure further relates to synthesis of said platinum based compounds, nanoparticles and compositions comprising said platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by employing aforesaid carbene compounds, platinum based compounds, nanoparticles and compositions thereof.
    Type: Application
    Filed: September 6, 2018
    Publication date: January 3, 2019
    Inventors: Shiladitya SENGUPTA, Monideepa Roy, Arindam Sarkar, Sk Samad Hossain, Aniruddha Sengupta, Pradip Kumar Dutta, Aasif Ansari
  • Publication number: 20180312534
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to fluorescent platinum based compounds. The disclosure further relates to synthesis of said fluorescent platinum based compounds, nanoparticles and compositions comprising said fluorescent platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by the fluorescence changes between aforesaid platinum based compounds and corresponding free ligands, nanoparticles and compositions.
    Type: Application
    Filed: October 14, 2016
    Publication date: November 1, 2018
    Applicant: INVICTUS ONCOLOGY PVT. LTD.
    Inventors: Arindam SARKAR, Swadhin Kumar MANDAL, Aniruddha SENGUPTA, Goutam BISWAS, Pradip DUTTA, Rupali SHARMA, Justin Paul RAJ, Hemant SURYAVANSHI, Smita KUMARI
  • Patent number: 10081648
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to platinum based compounds comprising platinum moiety, linker moiety and lipid moiety and corresponding nanoparticles thereof. The disclosure further relates to synthesis of said platinum based compounds, nanoparticles and compositions comprising said platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by employing aforesaid carbene compounds, platinum based compounds, nanoparticles and compositions thereof.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: September 25, 2018
    Assignee: Ankara Therapeutics, Inc.
    Inventors: Shiladitya Sengupta, Monideepa Roy, Arindam Sarkar, SK Samad Hossain, Aniruddha Sengupta, Pradip Kumar Dutta, Aasif Ansari, Swadhin K. Mandal
  • Publication number: 20170112800
    Abstract: The present disclosure relates generally to supramolecular combinatorial therapeutics, compositions comprising same, and uses thereof. In particular, the present disclosure provides hydrophobic taxane-lipid covalent conjugates which create supramolecular assembly, for example, within lipid bilayer, providing an extra stabilization resulting in increased intratumoral concentration and hence increased efficacy. The present disclosure also provides supramolecular combinatorial therapeutics, wherein a taxane-lipid conjugate is combined with one or more of a platinum compound, a kinase inhibitor, and an immunoregulator, each of which is optionally conjugated with a lipid.
    Type: Application
    Filed: March 27, 2015
    Publication date: April 27, 2017
    Inventors: Monideepa ROY, Samad HOSSAIN, Aniruddha SENGUPTA, Sanghamitra MYLAVARAPU, Shiladitya SENGUPTA, Anubhab MUKHERJEE
  • Publication number: 20160145284
    Abstract: The present disclosure is in relation to the field of nanotechnology and cancer therapeutics. In particular, the present disclosure relates to platinum based compounds comprising platinum moiety, linker moiety and lipid moiety and corresponding nanoparticles thereof. The disclosure further relates to synthesis of said platinum based compounds, nanoparticles and compositions comprising said platinum based compounds/nanoparticles. The disclosure also relates to methods of managing cancer by employing aforesaid carbene compounds, platinum based compounds, nanoparticles and compositions thereof.
    Type: Application
    Filed: June 13, 2014
    Publication date: May 26, 2016
    Applicant: INVICTUS ONCOLOGY PVT. LTD.
    Inventors: Shiladitya SENGUPTA, Monideepa ROY, Arindam SARKAR, SK Samad HOSSAIN, Aniruddha SENGUPTA, Pradip Kumar DUTTA, Aasif ANSARI, Swadhin K. MANDAL