Patents by Inventor Mekala Gunaratnam

Mekala Gunaratnam 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).

  • Diimide compounds
    Patent number: 9493460
    Abstract: The invention relates to novel compounds which are naphthalene diimides of general formula (I): The compounds are used in therapy, particularly in cancer treatment.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: November 15, 2016
    Assignee: UCL BUSINESS PLC
    Inventors: Stephen Neidle, Stephan A. Ohnmacht, Mekala Gunaratnam, Aaron Grainger Dale, Marialuisa Micco, Gavin William Collie
  • DIIMIDE COMPOUNDS
    Publication number: 20140275062
    Abstract: The invention relates to novel compounds which are naphthalene diimides of general formula (I): The compounds are used in therapy, particularly in cancer treatment.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Inventors: Stephen NEIDLE, Stephan A. OHNMACHT, Mekala GUNARATNAM, Aaron Grainger DALE, Marialuisa MICCO, Gavin William COLLIE
  • Naphthalene diimide compounds
    Patent number: 8796456
    Abstract: The invention relates to novel compounds which are naphthalene diimides of general formula (I). The compounds are used in therapy, particularly in cancer treatment.
    Type: Grant
    Filed: November 28, 2008
    Date of Patent: August 5, 2014
    Assignee: University College London
    Inventors: Mekala Gunaratnam, Francisco Cuenca, Stephen Neidle
  • Naphthalene Diimide Compounds
    Publication number: 20100311739
    Abstract: The invention relates to novel compounds which are naphthalene diimides of general formula (I). The compounds are used in therapy, particularly in cancer treatment.
    Type: Application
    Filed: November 28, 2008
    Publication date: December 9, 2010
    Inventors: Mekala Gunaratnam, Francisco Cuenca, Stephen Neidle
  • Cancer Treatment Using Specific 3,6,9-Substituted Acridines
    Publication number: 20080319001
    Abstract: The present invention relates to a 3,6,9 acridine compound and optionally substituted derivatives thereof that may be useful in the treatment of cancer. The invention also provides compositions comprising the compounds and uses thereof. Formula (I) wherein each of R1, R2, R3, R4 and R5 is either fluorine or is not present (i.e. represents a hydrogen atom); n represents 1 or 2.
    Type: Application
    Filed: March 2, 2006
    Publication date: December 25, 2008
    Inventors: Christina Martins, Stephen Neidle, Mekala Gunaratnam, John Stuart, Lloyd Kelland