Patents by Inventor Nicolas Schüwer

Nicolas Schüwer 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).

  • Dosimetric method
    Patent number: 9753145
    Abstract: The present invention relates to a method for detecting and optionally quantifying exposure to ionizing radiation and applications thereof. More particularly, the invention relates to the detection and/or quantification of ionizing radiation exposure by detecting the colour change of one or more dianhydrohexitol compounds, such as isosorbide, caused by ionizing radiation. It also relates to the use of dianhydrohexitol compounds for detecting exposure to irradiation, to a system and kit that may be used for such purposes, and to a method for making sterilized objects, which also relies on the colour change induced by ionizing radiation.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: September 5, 2017
    Assignee: Nitto Denko Corporation
    Inventors: Geofrey De Visscher, Nicolas Schüwer
  • DOSIMETRIC METHOD
    Publication number: 20160231434
    Abstract: The present invention relates to a method for detecting and optionally quantifying exposure to ionizing radiation and applications thereof. More particularly, the invention relates to the detection and/or quantification of ionizing radiation exposure by detecting the colour change of one or more dianhydrohexitol compounds, such as isosorbide, caused by ionizing radiation. It also relates to the use of dianhydrohexitol compounds for detecting exposure to irradiation, to a system and kit that may be used for such purposes, and to a method for making sterilized objects, which also relies on the colour change induced by ionizing radiation.
    Type: Application
    Filed: October 28, 2014
    Publication date: August 11, 2016
    Applicant: Nitto Denko Corporation
    Inventors: Geofrey DE VISSCHER, Nicolas SCHÜWER
  • COMPOUNDS AND FORMULATIONS FOR THE TREATMENT OF WOUNDS
    Publication number: 20160199343
    Abstract: The present invention relates to the treatment of wounds.
    Type: Application
    Filed: August 25, 2014
    Publication date: July 14, 2016
    Applicant: Nitto Denko Corporation
    Inventors: Geofrey De Visscher, Walter Eevers, Nicolas Schüwer, Takayuki Shigematsu, Mayu Takeiri, Jeffrey A. Hubbell, Federico Tortelli, De Titta Alexandre, Sandra Amiguet Vercher