Patents by Inventor Andrew John Ruys

Andrew John Ruys 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).

  • MICROPARTICLES FOR SELECTIVELY TARGETED HYPERTHERMIA
    Publication number: 20140249351
    Abstract: A microparticle composition(s) comprising nanomagnetic particles and a matrix, wherein said microparticle composition(s) have a least one of the following properties: (a) a VAR of at least about 1 Watts/cm3 subject to appropriate field conditions; (b) a density of about 2.7 or less: or (c) a size of about 100 nm to about 200 microns.
    Type: Application
    Filed: May 15, 2014
    Publication date: September 4, 2014
    Applicant: Sirtex Medical Limited
    Inventors: Stephen Keith Jones, Katrina Francis Rutherford, Andrew John Ruys, Bruce Nathaniel Gray
  • Radionuclide-coated particulate material
    Patent number: 7150867
    Abstract: This invention relates to a particulate material comprising an inorganic low density, radiation tolerant core coated with a radionuclide, processes for its production and a method of radiation therapy utilizing the particulate material.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: December 19, 2006
    Assignee: Sirtex Medical Limited
    Inventors: Andrew John Ruys, Bruce Andrew Gray
  • Low density radionuclide-containing particulate material
    Patent number: 6998105
    Abstract: The invention relates to a particulate material consisting of a low density radiation-tolerant glass and a radionuclide incorporated into the low density glass or coated on the low density glass, the glass having a density of less than 2.5 g/cm3, processes for its production and a method of radiation therapy utilising the patentable material.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: February 14, 2006
    Assignee: Sirtex Medical Limited
    Inventors: Andrew John Ruys, Bruce Nathaniel Gray
  • Low density radionuclide-containing particulate material
    Publication number: 20020197208
    Abstract: The invention relates to a particulate material consisting of a low density radiation-tolerant glass and a radionuclide incorporated into the low density glass or coated on the low density glass, the glass having a density of less than 2.5 g/cm3, processes for its production and a method of radiation therapy utilising the patentable material.
    Type: Application
    Filed: June 17, 2002
    Publication date: December 26, 2002
    Inventors: Andrew John Ruys, Bruce Nathaniel Gray
  • Radionuclide-coated particulate material
    Publication number: 20020197207
    Abstract: This invention relates to a particulate material comprising an inorganic low density, radiation tolerant core coated with a radionuclide, processes for its production and a method of radiation therapy utilising the particulate material.
    Type: Application
    Filed: June 17, 2002
    Publication date: December 26, 2002
    Inventors: Andrew John Ruys, Bruce Nathaniel Gray