Patents by Inventor Sanjay Malhotra

Sanjay Malhotra 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: 11892401
    Abstract: The present disclosure relates to novel boronic acid receptor compounds and their use in methods of quantifying a saccharide appearing in a sample. Provided are methods of measuring the concentration of a saccharide in a sample as well as methods of measuring the concentration of a halogenated saccharide in a sample. In certain aspects the sample is abiological sample and the methods further include correlating the measured concentration of saccharide in the biological sample to the gastrointestinal permeability in the individual. Disclosed are also kits for performing the above methods.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: February 6, 2024
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Angel Resendez, Sanjay Malhotra
  • Publication number: 20230382862
    Abstract: The present disclosure relates generally to compounds suitable as ERG inhibitors, including compositions comprising such compounds, methods for their use in treating diseases associated with overexpression of wild type ERG protein, an altered ERG protein, ERG gene transcription or ERG mRNA translation, and methods of making such compounds.
    Type: Application
    Filed: June 18, 2021
    Publication date: November 30, 2023
    Inventors: Albert L. Dobi, Sanjay Malhotra, Mallesh Pandrala
  • Patent number: 11771692
    Abstract: Compounds, compositions and methods are provided for the inhibition of GBP1. The subject inhibitor compounds can act by inhibiting GBP1 alone and/or GBP1: pro-survival kinase (e.g. serine/threonine-protein kinase pim-1 (PIM1)) interactions. Aspects of the subject methods include contacting a cellular sample with a GBP 1 inhibitor to inhibit the GBP 1 alone and/or GBP 1: PIM 1 interactions. Also provided are compositions and methods for treating cancer. In certain cases the cancer is resistant towards chemotherapy and radiation therapy.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: October 3, 2023
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Sanjay Malhotra, Vineet Kumar, Dhanir Tailor
  • Patent number: 11730705
    Abstract: ?-NETA analogs are provided for the treatment of inflammatory disease.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: August 22, 2023
    Assignees: The Board of Trustees of the Leland Stanford Junior University, The United States Government As Represented By The Department of Veterans Affairs
    Inventors: Sanjay Malhotra, Vineet Kumar, Melissa LaJevic, Mallesh Pandrala, Brian A. Zabel
  • Publication number: 20230047251
    Abstract: Provided are methods for treating neuropathic pain by administering to a subject in need thereof a compound comprising phenyl-indole scaffold, wherein the compound has a modulatory effect on cannabinoid type 1 receptor (CB1R). Pharmaceutical compositions containing compounds comprising phenyl-indole scaffolds and pharmaceutically acceptable carriers are also provided, along with methods of using the same.
    Type: Application
    Filed: February 3, 2021
    Publication date: February 16, 2023
    Inventors: Sanjay Malhotra, Brian K. Kobilka, Kaavya Krishna Kumar, Angel Resendez
  • Publication number: 20230003715
    Abstract: Methods of inhibiting the proliferation of a cancer cell, and treating cancer in an individual are provided. Aspects of the subject methods include contacting a cancer cell with an azapodophyllotoxin derivative, where the contacting is effective to inhibit tubulin polymerization and monoglycerol metabolism to inhibit proliferation of cancer in the cell. In certain cases, the cancer cell is a renal cancer cell (RCC) or a lymphoma cell. Aspects of the methods also include administering to a subject an effective amount of an azapodophyllotoxin derivative to treat the subject for cancer, where the cancer is selected from renal cancer and lymphoma. Also provided is a method of monitoring tumor regression in an individual, and methods of identifying a cancer suppressing compound.
    Type: Application
    Filed: November 3, 2020
    Publication date: January 5, 2023
    Inventors: Arvin Gouw, Sanjay Malhotra, Dean W. Felsher
  • Publication number: 20210393628
    Abstract: This invention is in the field of medicinal chemistry. In particular, provided herein are compositions and methods for preventing or reversing T cell exhaustion. In certain embodiments, the present invention relates to methods of preventing or reversing T cell exhaustion by exposing T cells experiencing T cell exhaustion to a new class of small-molecules having a thiazole, imidazolepyridiazine or piperazinyl-methyl-aniline structure, or by expanding genetically engineered T cells in the presence of such small molecules.
    Type: Application
    Filed: October 30, 2019
    Publication date: December 23, 2021
    Inventors: Crystal Mackall, Vineet Kumar, Mallesh Pandrala, Evan Weber, Sanjay Malhotra
  • Publication number: 20210364437
    Abstract: The present disclosure relates to novel boronic acid receptor compounds and their use in methods of quantifying a saccharide appearing in a sample. Provided are methods of measuring the concentration of a saccharide in a sample as well as methods of measuring the concentration of a halogenated saccharide in a sample. In certain aspects the sample is abiological sample and the methods further include correlating the measured concentration of saccharide in the biological sample to the gastrointestinal permeability in the individual. Disclosed are also kits for performing the above methods.
    Type: Application
    Filed: February 12, 2019
    Publication date: November 25, 2021
    Inventors: Angel Resendez, Sanjay Malhotra
  • Publication number: 20200375977
    Abstract: Compounds, compositions and methods are provided for the inhibition of GBP1. The subject inhibitor compounds can act by inhibiting GBP1 alone and/or GBP1: pro-survival kinase (e.g. serine/threonine-protein kinase pim-1 (PIM1)) interactions. Aspects of the subject methods include contacting a cellular sample with a GBP 1 inhibitor to inhibit the GBP 1 alone and/or GBP 1: PIM 1 interactions. Also provided are compositions and methods for treating cancer. In certain cases the cancer is resistant towards chemotherapy and radiation therapy.
    Type: Application
    Filed: March 12, 2019
    Publication date: December 3, 2020
    Inventors: Sanjay Malhotra, Vineet Kumar, Dhanir Tailor
  • Publication number: 20200345661
    Abstract: ?-NETA analogs are provided for the treatment of inflammatory disease.
    Type: Application
    Filed: April 13, 2020
    Publication date: November 5, 2020
    Inventors: Sanjay Malhotra, Vineet Kumar, Melissa LaJevic, Mallesh Pandrala, Brian A. Zabel
  • Publication number: 20200101108
    Abstract: Provided herein are compositions and methods for preventing or reversing T cell exhaustion. In particular, the present invention relates to methods of preventing or reversing T cell exhaustion by exposing T cells experiencing T cell exhaustion to particular tyrosine kinase inhibitors (e.g., dasatinib, ponatinib), or by expanding genetically engineered T cells in the presence of particular tyrosine kinase inhibitors (e.g., dasatinib, ponatinib).
    Type: Application
    Filed: March 30, 2018
    Publication date: April 2, 2020
    Inventors: Rachel LYNN, Crystal MACKALL, Evan WEBER, Sanjay MALHOTRA
  • Patent number: 7790689
    Abstract: The present invention relates to monosaccharide derivatives as anti-inflammatory agents. The compounds disclosed herein can be useful for inhibition and prevention of inflammation and associated pathologies including inflammatory and autoimmune diseases such as bronchial asthma, rheumatoid arthritis, type I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis and allergic rhinitis. Pharmacological compositions containing compounds disclosed herein and the methods of treating bronchial asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, multiple sclerosis, type I diabetes, psoriasis, allograft rejection, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis, allergic rhinitis and other inflammatory and/or autoimmune disorders, using the compounds are also provided.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: September 7, 2010
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Ashwani Kumar Verma, Sanjay Malhotra, Sankaranarayanan Dharmarajan, Abhijit Ray, Rajkumar Shirumalla
  • Patent number: 7674811
    Abstract: The present invention relates to 5-lipoxygenase inhibitors. Compounds disclosed herein can be useful in the treatment of bronchial asthma, chronic obstructive pulmonary disorder, arthritis, type I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis, urticaria, atopic dermatitis, allergic rhinitis, other inflammatory, and autoimmune diseases. Processes for the preparation of disclosed compounds, pharmaceutical compositions containing the disclosed compounds and their use as 5-lipoxygenase inhibitors are also provided.
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: March 9, 2010
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Ashwani Kumar Verma, Sanjay Malhotra, Abhijit Ray, Shirumalla Raj Kumar
  • Publication number: 20090131430
    Abstract: The present invention relates to novel azabicyclo derivatives as anti-inflammatory agents. The compounds provided herein can be useful for inhibition and prevention of inflammation and associated pathologies including inflammatory and autoimmune diseases such as sepsis, rheumatoid arthritis, inflammatory bowel disease, type-1 diabetes, asthma, chronic obstructive pulmonary disorder, organ transplant rejection and psoriasis. Also provided herein are pharmacological compositions containing compounds provided herein and associated methods of treating sepsis, rheumatoid arthritis, inflammatory bowel disease, type-1 diabetes, asthma, chronic obstructive pulmonary disorder, organ transplant rejection and psoriasis, and other inflammatory and/or autoimmune disorders, using the compounds.
    Type: Application
    Filed: November 23, 2005
    Publication date: May 21, 2009
    Inventors: Venkata P. Palle, Rakesh Kumar Singh, Sanjay Malhotra, Yogesh Bhaskarrao Waman, Ashwani Verma, Abhijit Ray, Geeta Sharma
  • Publication number: 20080300196
    Abstract: The present invention relates to monosaccharide derivatives as anti-inflammatory agents. The compounds disclosed herein can be useful for inhibition and prevention of inflammation and associated pathologies including inflammatory, cancer, cardiovascular and autoimmune diseases such as bronchial asthma, rheumatoid arthritis, type-I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, pruritis or allergic rhinitis. Pharmacological compositions containing compounds disclosed herein and the methods of treating diseases such as bronchial asthma, rheumatoid arthritis, type-I diabetes, multiple sclerosis, cancer, cardiovascular diseases, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, pruritis or allergic rhinitis and other inflammatory and/or autoimmune disorders, using the compounds are also provided.
    Type: Application
    Filed: October 3, 2007
    Publication date: December 4, 2008
    Inventors: Ashwani Kumar Verma, Sanjay Malhotra, Sankaranarayanan Dharmarajan, Rajkumar Shirumalla, Abhijit Ray
  • Publication number: 20080114031
    Abstract: The present invention relates to monosaccharide derivatives as anti-inflammatory agents. The compounds disorder herein can be useful for inhibition and prevention of inflammation and associated pathologies including inflammatory and autoimmune diseases such as bronchial asthma, rheumatoid arthritis, type I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, Ulcerative colitis, acne, atherosclerosis, cancer, pruritis and allergic rhinitis. Pharmacological compositions containing compounds disclosed herein and the methods of treating bronchial asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, multiple sclerosis, type I diabetes, psoriasis, allograft rejection, inflammatory bowel disease, Ulcerative colitis, acne, atherosclerosis, cancer, pruritis, allergic rhinitis and other inflammatory and/or autoimmune disorders, using the compounds are also provided.
    Type: Application
    Filed: March 28, 2007
    Publication date: May 15, 2008
    Inventors: Viswajanani Sattigeri, Sudershan Arora, Mohammad Salman, Venkata Palle, Ashis Mukherji, Ashwani Verna, Sanjay Malhotra, Sankaranarayanan Dharmarajan, Abhijit Ray, Raj Shirumalla
  • Publication number: 20080021080
    Abstract: The present invention relates to 5-lipoxygenase inhibitors. Compounds disclosed herein can be useful in the treatment of bronchial asthma, chronic obstructive pulmonary disorder, arthritis, type I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis, urticaria, atopic dermatitis, allergic rhinitis, other inflammatory and autoimmune diseases. Processes for the preparation of disclosed compounds, pharmaceutical compositions containing the disclosed compounds and their use as 5-lipoxygenase inhibitors are also provided.
    Type: Application
    Filed: March 14, 2007
    Publication date: January 24, 2008
    Inventors: Ashwani Verma, Sanjay Malhotra, Abhijit Ray, Shirumalla Kumar
  • Publication number: 20070287673
    Abstract: The present invention relates to monosaccharide derivatives as anti-inflammatory agents. The compounds disclosed herein can be useful for inhibition and prevention of inflammation and associated pathologies including inflammatory and autoimmune diseases such as bronchial asthma, rheumatoid arthritis, type I diabetes, multiple sclerosis, allograft rejection, psoriasis, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis and allergic rhinitis. Pharmacological compositions containing compounds disclosed herein and the methods of treating bronchial asthma, chronic obstructive pulmonary disease, rheumatoid arthritis, multiple sclerosis, type I diabetes, psoriasis, allograft rejection, inflammatory bowel disease, ulcerative colitis, acne, atherosclerosis, cancer, pruritis, allergic rhinitis and other inflammatory and/or autoimmune disorders, using the compounds are also provided.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 13, 2007
    Inventors: Ashwani Verma, Sanjay Malhotra, Sankaranarayanan Dharmarajan, Abhijit Ray, Rajkumar Shirumalla
  • Publication number: 20050261330
    Abstract: The present invention relates to derivatives of 2,2,4-trisubstituted tetrahydrofuran as potential antifungal agents. This invention also relates to pharmaceutical compositions containing the compounds of the present invention and their use in treating and/or preventing the fungal infections in mammals, preferably humans.
    Type: Application
    Filed: April 12, 2002
    Publication date: November 24, 2005
    Inventors: Mohammad Salman, Ashwani Verma, Sanjay Malhotra, Ashok Rattan
  • Publication number: 20040249147
    Abstract: Methods for producing azole compounds useful as intermediates for antifungal compounds and compositions including reaction of epoxy alcohols with reactants having active hydrogen attached to nitrogen, oxygen or sulfur in the presence of redox coupling agents. In some embodiments, a procedure known as a Mitsunobu reaction is utilized for the transformations.
    Type: Application
    Filed: July 2, 2004
    Publication date: December 9, 2004
    Inventors: Jitendra Sattigeri, Jasbir Singh Arora, Sanjay Malhotra, Ashwani Kumar Verma, Mohammad Salman