Patents by Inventor Dasharatha Reddy

Dasharatha Reddy 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: 20240043432
    Abstract: Described herein are crystalline composition, methods of making such crystalline composition, pharmaceutical compositions and medicaments comprising such crystalline composition, and methods of using such crystalline composition in the treatment of conditions, diseases, or disorders that would benefit from modulation of Corticotropin-releasing hormone receptor 1 (CRF1).
    Type: Application
    Filed: May 1, 2023
    Publication date: February 8, 2024
    Inventors: Dasharatha REDDY, Ashokraj Rajagopal, Lu Wang, Christopher Barnes
  • Patent number: 11708372
    Abstract: Described herein are crystalline composition comprising a Corticotropin-releasing hormone receptor 1 (CRF1) antagonist, such as Compound 1: methods of making such crystalline composition, pharmaceutical compositions and medicaments comprising such crystalline composition, and methods of using such crystalline composition in the treatment of conditions, diseases, or disorders that would benefit from modulation of CRF.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: July 25, 2023
    Assignee: SPRUCE BIOSCIENCES, INC.
    Inventors: Dasharatha Reddy, Ashokraj Rajagopal, Lu Wang, Christopher Barnes
  • Publication number: 20230159533
    Abstract: Described herein are crystalline composition comprising a Corticotropin-releasing hormone receptor 1 (CRF1) antagonist, such as Compound 1: methods of making such crystalline composition, pharmaceutical compositions and medicaments comprising such crystallin composition, and methods of using such crystalline composition in the treatment of conditions, diseases, or disorders that would benefit from modulation of CRF.
    Type: Application
    Filed: April 13, 2022
    Publication date: May 25, 2023
    Inventors: Dasharatha REDDY, Ashokraj RAJAGOPAL, Lu WANG, Christopher BARNES
  • Publication number: 20120107381
    Abstract: The present invention is directed to powder formulations of a potassium-binding active agent, a suspending agent, and a glidant; optionally, other excipients can be added to the formulations. These formulations can be in a powder form and are useful to bind potassium in the gastrointestinal tract.
    Type: Application
    Filed: May 13, 2010
    Publication date: May 3, 2012
    Applicant: RELYPSA, INC.
    Inventors: Dasharatha Reddy, George Tyson
  • Publication number: 20050245599
    Abstract: Beta-lapachone, which is poorly soluble in most pharmaceutically acceptable solvents, has demonstrated significant antineoplastic activity against human cancer lines. The present invention overcomes this significant limitation by teaching novel pharmaceutical compositions comprising a therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, and a pharmaceutically acceptable solubilizing carrier molecule, which may be at water-solubilizing carrier molecule such as hydroxypropyl-?-cyclodextrin, or an oil-based solubilizing carrier molecule, for enhancing the solubility of Beta-lapachone in aqueous solution. The therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, may be complexed with the pharmaceutically acceptable solubilizing carrier molecule in aqueous solution. The novel pharmaceutical compositions may be administered with a second anticancer agent or in combination with radiation therapy.
    Type: Application
    Filed: May 31, 2005
    Publication date: November 3, 2005
    Inventors: Zhiwei Jiang, Dasharatha Reddy
  • Publication number: 20040266857
    Abstract: The invention provides lapachone analogs and derivatives as well as methods of use thereof. These compounds can be used in pharmaceutical compositions for the treatment or prevention of cell proliferation disorders. These compounds can also be used in the treatment or prevention of psoriasis or cancer or precancerous conditions.
    Type: Application
    Filed: March 26, 2004
    Publication date: December 30, 2004
    Inventors: Zhiwei Jiang, Dasharatha Reddy, Samuel K. Ackerman, June Salvesen
  • Publication number: 20040071775
    Abstract: Beta-lapachone, which is poorly soluble in most pharmaceutically acceptable solvents, has demonstrated significant antineoplastic activity against human cancer lines. The present invention overcomes this significant limitation by teaching novel pharmaceutical compositions comprising a therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, and a pharmaceutically acceptable solubilizing carrier molecule, which may be at water-solubilizing carrier molecule such as hydroxypropyl-&bgr;-cyclodextrin, or an oil-based solubilizing carrier molecule, for enhancing the solubility of Beta-lapachone in aqueous solution. The therapeutically effective amount of Beta-lapachone, or a derivative or analog thereof, may be complexed with the pharmaceutically acceptable solubilizing carrier molecule in aqueous solution. The novel pharmaceutical compositions may be administered with a second anticancer agent or in combination with radiation therapy.
    Type: Application
    Filed: January 27, 2003
    Publication date: April 15, 2004
    Inventors: Zhiwei Jiang, Dasharatha Reddy
  • Patent number: 6028078
    Abstract: Novel compounds, formulations and methods of treating patients with cancer are provided for in this invention. The compounds are derivatives of camptothecin, and specifically relate to compounds having novel substitutions at the C-7 position of the camptothecin scaffold B-ring. The formula I compounds are highly lipophilic, lactone stable, do not require metabolic activation, and are potent antineoplastic compounds.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: February 22, 2000
    Assignee: BioNumerik Pharmaceuticals, Inc.
    Inventors: Frederick H. Hausheer, Pavankumar N. V. Petluru, Dasharatha Reddy, Dhanabalan Murali, Kochat Haridas, Peddaiahgari Seetharamulu, Shijie Yao
  • Patent number: 5910491
    Abstract: Novel compounds, formulations and methods of treating patients with cancer are provided for in this invention. The compounds are derivatives of camptothecin, and specifically relate to compounds having novel substitutions at the C-7 position of the camptothecin scaffold B-ring. The formula I compounds are highly lipophilic, lactone stable, do not require metabolic activation, and are potent antineoplastic compounds.
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: June 8, 1999
    Assignee: BioNumerik Pharmaceuticals, Inc.
    Inventors: Frederick H. Hausheer, Pavankumar N.V. Petluru, Dasharatha Reddy, Dhanabalan Murali, Kochat Haridas, Peddaiahgari Seetharamulu, Shijie Yao