Patents by Inventor Viktor-Stavros CHRISTOPOULOS

Viktor-Stavros CHRISTOPOULOS 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).

  • TARGETED PRODUCTION OF 2,2,3,3-TETRASILYL TETRASILANE
    Publication number: 20190127229
    Abstract: The present invention provides the octasilane 2,2,3,3-tetrasilyltetrasilane 1, compositions comprising one or more additional constituents that are not 1 as well as 2,2,3,3-tetrasilyltetrasilane 1, processes for preparing 2,2,3,3-tetrasilyltetrasilane 1 and mixtures of higher hydridosilanes that include 1. The present invention further provides for the use of 1 and mixtures of higher hydridosilanes including 1 for deposition of silicon-containing material.
    Type: Application
    Filed: March 28, 2017
    Publication date: May 2, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Harald STUEGER, Michael HAAS, Viktor-Stavros CHRISTOPOULOS, Odo WUNNICKE