Patents by Inventor Siobhan Margaret Casey

Siobhan Margaret Casey 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).

  • Hydrocarbon compositions
    Patent number: 8876921
    Abstract: The invention teaches that hydrocarbon compositions may be improved in terms of their stability reserve and in terms of their combustion efficiency, by co-use of a conductivity improver. There is optionally present a combustion improver selected from an iron compound, a manganese compound, a calcium compound and a cerium compound; and/or an organic compound selected from a bicyclic monoterpene, a substituted bicyclic monoterpene, adamantane, a substituted or unsubstituted bicyclic tetraterpene, and propylene carbonate.
    Type: Grant
    Filed: July 21, 2008
    Date of Patent: November 4, 2014
    Assignee: Innospec Limited
    Inventors: Ian Malcolm McRobbie, Siobhan Margaret Casey, Matthew Robert Giles
  • HYDROCARBON COMPOSITIONS
    Publication number: 20100175315
    Abstract: The invention teaches that hydrocarbon compositions may be improved in terms of their stability reserve and in terms of their combustion efficiency, by co-use of a conductivity improver. There is optionally present a combustion improver selected from an iron compound, a manganese compound, a calcium compound and a cerium compound; and/or an organic compound selected from a bicyclic monoterpene, a substituted bicyclic monoterpene, adamantane, a substituted or unsubstituted bicyclic tetraterpene, and propylene carbonate.
    Type: Application
    Filed: July 21, 2008
    Publication date: July 15, 2010
    Applicant: INNOSPEC LIMITED
    Inventors: Ian Malcolm McRobbie, Siobhan Margaret Casey, Matthew Robert Giles