Patents by Inventor Selvaratnam SUGANTHAN

Selvaratnam SUGANTHAN 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).

  • DIHYDRO-CYCLOPENTA-ISOQUINOLINE SULFONAMIDES DERIVATIVES
    Publication number: 20240092773
    Abstract: The present invention relates to dihydro-cyclopenta-isoquinoline derivatives of formula (I): processes for preparing them, pharmaceutical compositions containing them and their use in treating disorders caused by IgE (such as allergic responses, non-allergic mast cell responses or certain autoimmune responses), and in particular, disorders caused by the interaction of IgE with the Fc?RI receptor.
    Type: Application
    Filed: December 22, 2020
    Publication date: March 21, 2024
    Inventors: Timothy John NORMAN, Zhaoning ZHU, Selvaratnam SUGANTHAN, Konstantinos RAMPALAKO, James MADDEN, Jag Paul HEER, Richard Jeremy FRANKLIN, Rickki Lee CONNELLY, Thierry DEMAUDE, Gregory William HASLETT, Benedicte LALLEMAND, Nathaniel Julius Thomas MONCK, Julian Hugh ROWLEY, Giancarlo TRANI
  • DIHYDROCYCLOPENTA-ISOQUINOLINE-SULFONAMIDE DERIVATIVES COMPOUNDS
    Publication number: 20230303517
    Abstract: The present invention relates to dihydrocyclopenta-isoquinoline-sulfonamide derivatives of formula (I), processes for preparing them, pharmaceutical compositions containing them and their use in treating disorders caused by IgE (such as allergic responses, non-allergic mast cell responses or certain autoimmune responses), and in particular disorders caused by the interaction of IgE with the Fc?RI receptor.
    Type: Application
    Filed: December 22, 2020
    Publication date: September 28, 2023
    Inventors: Timothy John NORMAN, Douglas BYRNE, Julian Hugh ROWLEY, Giancarlo TRANI, Konstantinos RAMPALAKOS, Nathaniel Julius Thomas MONCK, Benedicte LALLEMAND, Gregory William HASLETT, Rickki Lee CONNELLY, Jag Paul HEER, James MADDEN, Oliver PHILPS, Selvaratnam SUGANTHAN, Zeshan YOUSUF, Richard John MEARS
  • TETRAHYDROBENZO-QUINOLINE SULFONAMIDE DERIVATIVES USEFUL AS IGE MODULATORS
    Publication number: 20230050670
    Abstract: The present invention relates to tetrahydrobenzo-isoquinoline sulfonamide derivatives of formula (1), processes for preparing them, pharmaceutical compositions containing them and their use in treating disorders caused by IgE (such as allergic responses, non-allergic mast cell responses or certain autoimmune responses), and in particular disorders caused by the interaction of IgE with the Fc?RI receptor.
    Type: Application
    Filed: December 22, 2020
    Publication date: February 16, 2023
    Inventors: Timothy John NORMAN, Selvaratnam SUGANTHAN, Jag Paul HEER, Zeshan YOUSUF