Patents Assigned to CELLTAXIS, LLC
  • Patent number: 12558353
    Abstract: Described are methods of reducing pulmonary exacerbations and methods of treating cystic fibrosis, including methods of reducing pulmonary inflammation, comprising administration of an LTA4h inhibitor.
    Type: Grant
    Filed: December 20, 2023
    Date of Patent: February 24, 2026
    Assignee: Celltaxis, LLC
    Inventors: Sanjeev Ahuja, Ralph Grosswald, Gregory S. Duncan, Eric B. Springman
  • Patent number: 12173009
    Abstract: This invention is directed to compounds of formula (I): where r, q, R, R2, R3, R4, R5a, R5b, R5c, R6a, R6b, R6c, R7, R8, and R9 are described herein, as single stereoisomers or as mixtures of stereoisomers, or pharmaceutically acceptable salts, solvates, clathrates, polymorphs, ammonium ions, N-oxides or prodrugs thereof; which are leukotriene A4 hydrolase inhibitors and therefore useful in treating inflammatory disorders. Pharmaceutical compositions comprising the compounds of the invention and methods of preparing the compounds of the invention are also disclosed.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: December 24, 2024
    Assignee: Celltaxis, LLC
    Inventors: Damian O. Arnaiz, Greg Brown, Emmanuel Claret, Arwed Cleve, David Davey, William Guilford, Seock-Kyu Khim, Thomas Kirkland, Monica J. Kochanny, Amy Liang, David Light, John Parkinson, Guo Ping Wei, Bin Ye
  • Patent number: 11890282
    Abstract: Described are methods of reducing pulmonary exacerbations and methods of treating cystic fibrosis, including methods of reducing pulmonary inflammation, comprising administration of an LTA4h inhibitor.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: February 6, 2024
    Assignee: Celltaxis, LLC
    Inventors: Sanjeev Ahuja, Ralph Grosswald, Gregory S. Duncan, Eric B. Springman
  • Patent number: 10898484
    Abstract: Described are methods of reducing pulmonary exacerbations and methods of treating cystic fibrosis, including methods of reducing pulmonary inflammation, comprising administration of an LTA4h inhibitor.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: January 26, 2021
    Assignee: CELLTAXIS, LLC
    Inventors: Sanjeev Ahuja, Ralph Grosswald, Gregory S. Duncan, Eric B. Springman
  • Patent number: 10898471
    Abstract: The present invention is directed to methods of inhibiting LTA4-h in a human patient and method of treating a condition ameliorated by the inhibition of leukotriene A4 hydrolase activity in a human patient comprising administering to said human patient the compound, 4-{5-[4-(4-Oxazol-2-yl-phenoxy)-benzyl]-2,5-diaza-bicyclo[2.2.1]hept-2-ylmethyl}-benzoic acid.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: January 26, 2021
    Assignee: CELLTAXIS, LLC
    Inventors: Eric B. Springman, Margaret McCrann Pugh, Lopa Bhatt, Ralph Grosswald