Patents by Inventor Rakesh K. Singh

Rakesh K. Singh 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: 11642351
    Abstract: The present invention relates to orally administered liquid pharmaceutical compositions of eslicarbazepine. The liquid compositions are in the form of ready to use suspension and suspension powder for reconstitution. It also relates to the processes for the preparation of said liquid compositions. The present invention provides liquid compositions of eslicarbazepine with desired technical attributes such as release profile and pH. The prepared compositions are useful in patients having difficulties in swallowing tablets and provide physician with providing a more convenient and less cumbersome posology.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: May 9, 2023
    Inventors: Dinesh Kumar, Saurabh Srivastava, Indranil Nandi, Rakesh K. Singh, Amit Jha, Kamal S. Mehta
  • Publication number: 20230000823
    Abstract: The present disclosure relates to compounds and methods for treating cancer, the methods comprising administering to the subject a compound of formula (1). In some embodiments, the disclosure provides compounds and methods for inhibiting IQGAP1.
    Type: Application
    Filed: June 8, 2022
    Publication date: January 5, 2023
    Inventors: Deepak Sahasrabudhe, Rakesh K. Singh
  • Publication number: 20220280491
    Abstract: The present disclosure provides novel compounds, compositions, and methods for modulating one or more septin proteins, e.g., septin-2. Such compounds and compositions are useful for the treatment of a cancer, e.g., endometrial, pancreatic, lung, breast or ovarian cancer, such as serous and ovarian clear cell carcinoma.
    Type: Application
    Filed: August 31, 2020
    Publication date: September 8, 2022
    Inventors: Rakesh K. SINGH, Kyu K. KIM, Rachael TURNER, Richard G. MOORE
  • Publication number: 20220273670
    Abstract: The present invention discloses an extended release oral liquid pharmaceutical composition comprising eslicarbazepine or its pharmaceutically acceptable esters, salts, solvates, polymorphs, enantiomers or mixtures thereof in a pharmaceutically acceptable carrier. The extended release liquid compositions are in the form of ready-to-use liquid compositions or reconstituted liquid compositions. It also relates to processes for the preparation of said extended release liquid compositions. The prior art discloses immediate release oral liquid dosage form. The prepared novel test formulations exhibited desired pharmaceutical technical attributes.
    Type: Application
    Filed: May 17, 2022
    Publication date: September 1, 2022
    Applicant: Jubilant Generics Limited
    Inventors: Dinesh Kumar, Indranil Nandi, Rakesh K. Singh
  • Patent number: 11331324
    Abstract: The present invention discloses an extended release oral liquid pharmaceutical composition comprising eslicarbazepine or its pharmaceutically acceptable esters, salts, solvates, polymorphs, enantiomers or mixtures thereof in a pharmaceutically acceptable carrier. The extended release liquid compositions are in the form of ready-to-use liquid compositions or reconstituted liquid compositions. It also relates to processes for the preparation of said extended release liquid compositions. The prior art discloses immediate release oral liquid dosage form. The prepared novel test formulations exhibited desired pharmaceutical technical attributes.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: May 17, 2022
    Inventors: Dinesh Kumar, Saurabh Srivastava, Indranil Nandi, Rakesh K. Singh, Amit Jha, Kamal S. Mehta
  • Patent number: 11318145
    Abstract: The present invention relates to oral ready to use liquid pharmaceutical compositions of eslicarbazepine. It also relates to the processes for the preparation of said liquid compositions. The present invention provides liquid compositions of eslicarbazepine with desired technical attributes such as release profile, viscosity, pH, stability, and acceptable organoleptic properties. The prepared compositions are useful in patients having difficulties in swallowing tablets and provide the physician with providing a more convenient and less cumbersome posology.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: May 3, 2022
    Inventors: Indranil Nandi, Tusharmouli Mukherjee, Dinesh Kumar, Rakesh K. Singh, Saurabh Srivastava
  • Publication number: 20210275539
    Abstract: The present invention relates to oral ready to use liquid pharmaceutical compositions of eslicarbazepine. It also relates to the processes for the preparation of said liquid compositions. The present invention provides liquid compositions of eslicarbazepine with desired technical attributes such as release profile, viscosity, pH, stability, and acceptable organoleptic properties. The prepared compositions are useful in patients having difficulties in swallowing tablets and provide the physician with providing a more convenient and less cumbersome posology.
    Type: Application
    Filed: May 21, 2021
    Publication date: September 9, 2021
    Applicant: Jubilant Generics Limited
    Inventors: Indranil Nandi, TUSHARMOULI MUKHERJEE, Dinesh Kumar, Rakesh K. Singh, Saurabh Srivastava
  • Patent number: 11034719
    Abstract: The present invention provides, in certain aspects, novel 7-dehydrocholesterol (7DHC) derivatives that are useful in treating or preventing cancer, as well as in treating or preventing uncontrolled angiogenesis, in a subject. In certain embodiments of the present invention, the subject is a human. In other aspects, the present invention provides a method of preparing compounds of the invention, or a salt or solvate thereof.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: June 15, 2021
    Assignee: University of Rochester
    Inventors: Rakesh K. Singh, Richard G. Moore
  • Publication number: 20200291060
    Abstract: The present invention provides, in certain aspects, novel 7-dehydrocholesterol (7DHC) derivatives that are useful in treating or preventing cancer, as well as in treating or preventing uncontrolled angiogenesis, in a subject. In certain embodiments of the present invention, the subject is a human. In other aspects, the present invention provides a method of preparing compounds of the invention, or a salt or solvate thereof.
    Type: Application
    Filed: May 27, 2020
    Publication date: September 17, 2020
    Inventors: Rakesh K. SINGH, Richard G. Moore
  • Publication number: 20200222421
    Abstract: The present invention discloses an extended release oral liquid pharmaceutical composition comprising eslicarbazepine or its pharmaceutically acceptable esters, salts, solvates, polymorphs, enantiomers or mixtures thereof in a pharmaceutically acceptable carrier. The extended release liquid compositions are in the form of ready-to-use liquid compositions or reconstituted liquid compositions. It also relates to processes for the preparation of said extended release liquid compositions. The prior art discloses immediate release oral liquid dosage form. The prepared novel test formulations exhibited desired pharmaceutical technical attributes.
    Type: Application
    Filed: March 24, 2020
    Publication date: July 16, 2020
    Applicant: Jubilant Generics Limited
    Inventors: Dinesh Kumar, Saurabh Srivastava, Indranil Nandi, Rakesh K. Singh, Amit Jha, Kamal S. Mehta
  • Publication number: 20200222420
    Abstract: The present invention relates to orally administered liquid pharmaceutical compositions of eslicarbazepine. The liquid compositions are in the form of ready to use suspension and suspension powder for reconstitution. It also relates to the processes for the preparation of said liquid compositions. The present invention provides liquid compositions of eslicarbazepine with desired technical attributes such as release profile and pH. The prepared compositions are useful in patients having difficulties in swallowing tablets and provide physician with providing a more convenient and less cumbersome posology.
    Type: Application
    Filed: March 23, 2020
    Publication date: July 16, 2020
    Applicant: Jubilant Generics Limited
    Inventors: Dinesh Kumar, Saurabh Srivastava, Indranil Nandi, Rakesh K. Singh, Amit Jha, Kamal S. Mehta
  • Patent number: 10683324
    Abstract: The present invention provides, in certain aspects, novel 7-dehydrocholesterol (7DHC) derivatives that are useful in treating or preventing cancer, as well as in treating or preventing uncontrolled angiogenesis, in a subject. In certain embodiments of the present invention, the subject is a human. In other aspects, the present invention provides a method of preparing compounds of the invention, or a salt or solvate thereof.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: June 16, 2020
    Assignee: University of Rochester
    Inventors: Rakesh K. Singh, Richard G. Moore
  • Publication number: 20200046716
    Abstract: The present invention relates to a stable ready to use and powder for oral suspension dosage forms of Lamotrigine and its pharmaceutically acceptable salts and process of preparing such compositions. The liquid and powder for oral suspension dosage forms of Lamotrigine have been previously known only as extemporaneous preparations. Present invention relates to manufacture of liquid and powder for oral suspension dosage forms of Lamotrigine having improved physico-chemical properties with desired technical attributes. The prepared dosage forms are useful in patients having difficulties in swallowing tablets and provide physician with more options for dose titration.
    Type: Application
    Filed: February 2, 2018
    Publication date: February 13, 2020
    Inventors: Kamal Surendra Mehta, Dinesh Kumar, Saurabh Srivastava, Amit Jha, Rakesh K. Singh
  • Patent number: 10376535
    Abstract: Provided herein, inter alia, are methods and compositions directed to suppressing tumor cell growth in a subject as well as methods for sensitizing a proliferating cell for treatment with a cytotoxic agent via inhibiting expression of HE4 and one or more immune checkpoint inhibitors (ICIs). Also provided herein are methods for determining whether a subject who has been diagnosed with cancer would benefit from immunotherapy as well as methods for determining whether a subject with cancer is responding to immunotherapy via assessment of levels of HE4 gene and/or protein expression.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: August 13, 2019
    Assignee: University of Rochester
    Inventors: Richard G. Moore, Rakesh K. Singh, Naohiro Yano
  • Publication number: 20180362500
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Application
    Filed: August 29, 2018
    Publication date: December 20, 2018
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Patent number: 10093653
    Abstract: Described herein are compounds, pharmaceutical compositions and methods for inhibiting the expression of a vitamin D receptor target gene, inhibiting interactions between the vitamin D receptor and at least one vitamin D receptor coactivator, for treating cancer in a subject, and for inhibiting angiogenesis in a subject.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: October 9, 2018
    Assignees: UWM Research Foundation, Inc., Women and Infants Hospital of Rhode Island
    Inventors: Alexander E. Arnold, Preetpal Singh Sidhu, Premchendar Nandhikonda, Rakesh K. Singh
  • Publication number: 20180273580
    Abstract: The present invention provides, in certain aspects, novel 7-dehydrocholesterol (7DHC) derivatives that are useful in treating or preventing cancer, as well as in treating or preventing uncontrolled angiogenesis, in a subject. In certain embodiments of the present invention, the subject is a human. In other aspects, the present invention provides a method of preparing compounds of the invention, or a salt or solvate thereof.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 27, 2018
    Inventors: Rakesh K. SINGH, Richard G. MOORE
  • Publication number: 20180188257
    Abstract: Provided herein, inter alia, are septin family proteins as novel biomarkers for the detection of Müllerian cancers such as ovarian, fallopian tube, primary peritoneal, endometrial and uterine cancers as well as therapeutics targeting of septin-2 and other septin family genes and proteins via small molecule, antisense or antibody targeted treatment for treatment of the same. Thus, provided herein are molecular tools and methods for diagnosing Müllerian cancers and for identifying subjects with an increased likelihood of having Müllerian cancers.
    Type: Application
    Filed: June 17, 2016
    Publication date: July 5, 2018
    Inventors: Richard G. MOORE, Rakesh K. SINGH
  • Patent number: 9982010
    Abstract: The present invention provides, in certain aspects, novel 7-dehydrocholesterol (7DHC) derivatives that are useful in treating or preventing cancer, as well as in treating or preventing uncontrolled angiogenesis, in a subject. In certain embodiments of the present invention, the subject is a human. In other aspects, the present invention provides a method of preparing compounds of the invention, or a salt or solvate thereof.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: May 29, 2018
    Assignee: Women & Infants Hospital of Rhode Island
    Inventors: Rakesh K. Singh, Richard G. Moore
  • Patent number: 9980982
    Abstract: The invention provides compositions and methods for utilizing human epididymal secretion protein E4 (HE4) in the prevention and treatment of cancer and other human diseases.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: May 29, 2018
    Assignee: Women & Infants Hospital of Rhode Island
    Inventors: Richard G. Moore, Rakesh K. Singh