Patents by Inventor Elisabeth Gross

Elisabeth Gross 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).

  • Thermoplastic screen printing paste
    Patent number: 10941305
    Abstract: The present invention relates to a thermoplastic screen printing paste comprising one or more hydroxyfunction polyesters, one or more blocked polyisocyanates, pigments, and additives. The invention is characterized in that the melting or softening range of the thermoplastic screen printing paste lies at temperatures below 90° C. and the paste is free of bisphenol-A is and free of other substances directly involved in the polymerization itself.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: March 9, 2021
    Assignee: Ferro Corporation
    Inventors: Andreas Schulz, Elisabeth Gross
  • Thermoplastic Screen Printing Paste
    Publication number: 20180362783
    Abstract: The present invention relates to a thermoplastic screen printing paste comprising one or more hydroxyfunction polyesters, one or more blocked polyisocyanates, pigments, and additives. The invention is characterized in that the melting or softening range of the thermoplastic screen printing paste lies at temperatures below 90° C. and the paste is free of bisphenol-A is and free of other substances directly involved in the polymerization itself.
    Type: Application
    Filed: December 1, 2016
    Publication date: December 20, 2018
    Inventors: Andreas Schulz, Elisabeth Gross