Patents by Inventor Buchi Reddy PURRA

Buchi Reddy PURRA 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: 20240156831
    Abstract: Heterocyclic compounds of Formula (I) are described herein along with their stereoisomers and pharmaceutically acceptable salts thereof. The compounds described herein, their stereoisomers, and pharmaceutically acceptable salts thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis.
    Type: Application
    Filed: November 17, 2023
    Publication date: May 16, 2024
    Inventors: Gurulingappa HALLUR, Athisayamani Jeyaraj DURAISWAMY, Buchi Reddy PURRA, N.V.S.K. RAO, Sridharan RAJAGOPAL
  • Patent number: 11833156
    Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: December 5, 2023
    Assignee: JUBILANT EPIPAD LLC
    Inventors: Gurulingappa Hallur, Athisayamani Jeyaraj Duraiswamy, Buchi Reddy Purra, N. V. S. K. Rao, Sridharan Rajagopal
  • Patent number: 11426412
    Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: August 30, 2022
    Assignee: JUBILANT EPIPAD LLC
    Inventors: Gurulingappa Hallur, Athisayamani Jeyaraj Duraiswamy, Buchi Reddy Purra, N.V.S.K. Rao, Sridharan Rajagopal, Rajendra Kristam
  • Publication number: 20200276206
    Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.
    Type: Application
    Filed: September 20, 2018
    Publication date: September 3, 2020
    Inventors: Gurulingappa HALLUR, Athisayamani Jeyaraj DURAISWAMY, Buchi Reddy PURRA, N.V.S.K. RAO, Sridharan RAJAGOPAL
  • Publication number: 20200237771
    Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.
    Type: Application
    Filed: October 16, 2018
    Publication date: July 30, 2020
    Inventors: Gurulingappa HALLUR, Athisayamani Jeyaraj DURAISWAMY, Buchi Reddy PURRA, N.V.S.K. RAO, Sridharan RAJAGOPAL, Rajendra KRISTAM