Patents by Inventor Silvia Johansson

Silvia Johansson 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).

  • IMAGING TUMOR PERFUSION, OXIDATIVE METABOLISM USING DYNAMIC ACE PET IN PATIENTS WITH HEAD AND NECK CANCER DURING RADIOTHERAPY
    Publication number: 20120052010
    Abstract: The present invention provides methods of using optimal PET tracers for diagnosing head and neck cancer. Non-invasive methods for assessing tumor perfusion and oxidative metabolism for in vivo imaging with PET tracers that are suitable for uses in radiation therapy (RT) in head and neck cancer and evaluation of salivary gland function are provided. A pharmaceutical comprising the PET tracer and a kit for the preparation of the pharmaceutical are provided as well.
    Type: Application
    Filed: April 29, 2010
    Publication date: March 1, 2012
    Applicant: GE HEALTHCARE LIMITED
    Inventors: Jens Sorensen, Silvia Johansson, Aijun Sun
  • RADIOLABELED 1-ACETATE PET IMAGING FOR RADIOTHERAPY IN HEAD AND NECK CANCER
    Publication number: 20100258138
    Abstract: The present invention provides methods of using optimal PET tracers for diagnosing head and neck cancer. Methods for in vivo imaging uses of the PET tracers that are suitable for uses in radiation therapy (RT) in head and neck cancer and evaluation of salivary gland function are also provided. A pharmaceutical comprising the PET tracer and a kit for the preparation of the pharmaceutical are provided as well.
    Type: Application
    Filed: August 22, 2007
    Publication date: October 14, 2010
    Inventors: Jens Sorensen, Bengt Langstrom, Aijun Sun, Silvia Johansson