Patents by Inventor Christine Irrgang Vogt

Christine Irrgang Vogt 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).

  • MODULATED UV CURE
    Publication number: 20120038880
    Abstract: The present invention relates to a process for effectively curing a lens forming material to form a lens, preferably a contact lens. In particular the present invention relates to a modulated UV/VIS irradiation curing process, preferably using UV light, wherein the lens forming material is first cured with a very high intensity for a first short time period and then with a significantly lower intensity for a significantly longer time period.
    Type: Application
    Filed: August 9, 2011
    Publication date: February 16, 2012
    Inventors: Bernhard Seiferling, Jürgen Vogt, Christine Irrgang Vogt, Arturo Norberto Medina