Patents by Inventor Amantullah ANSARI

Amantullah ANSARI 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).

  • Publication number: 20240352046
    Abstract: The present invention discloses compounds useful in treatment of conditions associated with dysfunction of ectonucleotide pyrophosphatase/phosphodiesterase-1 (ENPP1) enzyme. Specifically, the present invention discloses compound of formula (J) which exhibit inhibitory activity against ENPP1. Method of treating conditions associated with over-expression of ENPP1 gene with such compound is disclosed. Uses thereof, pharmaceutical composition, and kits are also disclosed.
    Type: Application
    Filed: June 13, 2024
    Publication date: October 24, 2024
    Inventors: Brahmam Pujala, Amantullah Ansari, Shreya Sapra, Pradeep S. Jadhavar, Dhananjay Pendharkar, Sreekanth A. Ramachandran, Uzma Saeed, Abhinandan Danodia, Farha Khan, Sagar Patni, Sanjeev Soni, Ashu Gupta, Sarvajit Chakravarty, Balaji Dashrath Sathe
  • Publication number: 20220363662
    Abstract: The present invention generally discloses compounds having LXR (the liver X receptor) agonistic activity, to the use of such compounds in the treatment of various disorders such as proliferative disorders, Alzheimer's disease, inflammatory diseases, and diseases characterized by defects in cholesterol and lipid metabolism. Specifically, the present invention discloses compound of formula (IA) which exhibit LXR agonist activity, specifically to LXR?. The invention also discloses method of synthesis of said compounds, method of using said compounds, pharmaceutical compositions comprising said compounds and method of using thereof.
    Type: Application
    Filed: April 20, 2022
    Publication date: November 17, 2022
    Inventors: Brahmam Pujala, Balaji Dashrath Sathe, Abhinandan Danodia, Ashu Gupta, Sanjeev Soni, Vivek Kumar, Amantullah Ansari, Farha Khan, Arindam Sarkar, Pavan V. Payghan
  • Publication number: 20220220111
    Abstract: 1,8-naphthyridinone compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Application
    Filed: December 13, 2021
    Publication date: July 14, 2022
    Inventors: Son Minh Phan, Jiyun Chen, Amantullah Ansari, Pradeep S. Jadhavar, Varshavekumar S. Patil, Farha Khan, Sreekanth A. Ramachandran, Anil Kumar Agarwal, Sarvajit Chakravarty
  • Publication number: 20220135598
    Abstract: The present invention discloses compounds useful in treatment of conditions associated with dysfunction of ectonucleotide pyrophosphatase/phosphodiesterase-1 (ENPP1) enzyme. Specifically, the present invention discloses compound of formula (J) which exhibit inhibitory activity against ENPP1. Method of treating conditions associated with over-expression of ENPP1 gene with such compound is disclosed. Uses thereof, pharmaceutical composition, and kits are also disclosed.
    Type: Application
    Filed: November 1, 2021
    Publication date: May 5, 2022
    Inventors: Brahmam Pujala, Amantullah Ansari, Shreya Sapra, Pradeep S. Jadhavar, Dhananjay Pendharkar, Sreekanth A. Ramachandran, Uzma Saeed, Abhinandan Danodia, Farha Khan, Sagar Patni, Sanjeev Soni, Ashu Gupta, Sarvajit Chakravarty, Balaji Dashrath Sathe
  • Publication number: 20210292285
    Abstract: Aminopyrazine compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Application
    Filed: February 12, 2021
    Publication date: September 23, 2021
    Inventors: Son Minh PHAM, Jiyun CHEN, Amantullah ANSARI, Pradeep S. JADHAVAR, Varshavekumar S. PATIL, Farha KHAN, Sreekanth A. RAMACHANDRAN, Anil Kumar AGARWAL, Sarvajit CHAKRAVARTY
  • Patent number: 11028058
    Abstract: Aminopyrazine compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: June 8, 2021
    Assignee: NUVATION BIO INC.
    Inventors: Son Minh Pham, Jiyun Chen, Amantullah Ansari, Pradeep S. Jadhavar, Varshavekumar S. Patil, Farha Khan, Sreekanth A. Ramachandran, Anil Kumar Agarwal, Sarvajit Chakravarty
  • Patent number: 10793561
    Abstract: 1,8-naphthyridinone compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: October 6, 2020
    Assignee: NUVATION BIO INC.
    Inventors: Son Minh Pham, Jiyun Chen, Amantullah Ansari, Pradeep S. Jadhavar, Varshavekumar S. Patil, Farha Khan, Sreekanth A. Ramachandran, Anil Kumar Agarwal, Sarvajit Chakravarty
  • Publication number: 20190023702
    Abstract: 1,8-naphthyridinone compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 24, 2019
    Inventors: Son Minh PHAM, Jiyun CHEN, Amantullah ANSARI, Pradeep S. JADHAVAR, Varshavekumar S. PATIL, Farha KHAN, Sreekanth A. RAMACHANDRAN, Anil Kumar AGARWAL, Sarvajit CHAKRAVARTY
  • Publication number: 20190023666
    Abstract: Aminopyrazine compounds as modulators of an adenosine receptor are provided. The compounds may find use as therapeutic agents for the treatment of diseases mediated through a G-protein-coupled receptor signaling pathway and may find particular use in oncology.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 24, 2019
    Inventors: Son Minh PHAM, Jiyun CHEN, Amantullah ANSARI, Pradeep S. JADHAVAR, Varshavekumar S. PATIL, Farha KHAN, Sreekanth A. RAMACHANDRAN, Anil Kumar AGARWAL, Sarvajit CHAKRAVARTY
  • Publication number: 20170137410
    Abstract: Fused cycloalkyl-pyrimidine compounds that are kinase inhibitors, such as multi-kinase inhibitors, are provided. The compounds may be used in a method of treating cancer. Pharmaceutical compositions containing a fused cycloalkyl-pyrimidine compound and a pharmaceutically acceptable carrier are also provided, as are kits containing a fused cycloalkyl-pyrimidine compound or salt thereof and instructions for use, e.g., in a method of treating cancer.
    Type: Application
    Filed: June 26, 2015
    Publication date: May 18, 2017
    Applicant: Medivation Technologies, Inc
    Inventors: Sarvajit CHAKRAVARTY, Roopa RAI, Michael John GREEN, Amantullah ANSARI, Anil Kumar AGARWAL
  • Patent number: 9499519
    Abstract: Fused pyrimidine compounds as kinase inhibitors, such as multi-kinase inhibitors, are provided. Fused pyrimidine compounds as IGF-IR inhibitors are provided. Fused pyrimidine compounds that are inhibitors of Trk receptors (e.g., Trk A, Trk B and Trk C) are provided also. The compounds may be used in a method of treating cancer. Pharmaceutical compositions containing a fused pyrimidine compound and a pharmaceutically acceptable carrier are also provided, as are kits containing a fused pyrimidine compound or salt thereof and instructions for use, e.g., in a method of treating cancer.
    Type: Grant
    Filed: December 26, 2013
    Date of Patent: November 22, 2016
    Assignee: MEDIVATION TECHNOLOGIES, INC.
    Inventors: Sarvajit Chakravarty, Roopa Rai, Michael John Green, Amantullah Ansari
  • Publication number: 20160068513
    Abstract: Fused pyrimidine compounds as kinase inhibitors, such as multi-kinase inhibitors, are provided. Fused pyrimidine compounds as IGF-IR inhibitors are provided. Fused pyrimidine compounds that are inhibitors of Trk receptors (e.g., Trk A, Trk B and Trk C) are provided also. The compounds may be used in a method of treating cancer. Pharmaceutical compositions containing a fused pyrimidine compound and a pharmaceutically acceptable carrier are also provided, as are kits containing a fused pyrimidine compound or salt thereof and instructions for use, e.g., in a method of treating cancer.
    Type: Application
    Filed: December 26, 2013
    Publication date: March 10, 2016
    Applicant: MEDIVATION TECHNOLOGIES, INC.
    Inventors: Sarvajit CHAKRAVARTY, Roopa RAI, Michael John GREEN, Amantullah ANSARI