Patents by Inventor Mark Chiles Tevis

Mark Chiles Tevis 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).

  • Scratch-off coatings compatible with digital imaging
    Patent number: 11351445
    Abstract: A security-enhanced document with a removable SOC is provided that is compatible with process color digital imaging, method and system for producing the document enhances production, and expands the aesthetics of the documents.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: June 7, 2022
    Assignee: HYDRAGRAPHIX LLC
    Inventors: Mark Chiles Tevis, Fred W. Finnerty, Kenneth E. Irwin
  • SCRATCH-OFF COATINGS COMPATIBLE WITH DIGITAL IMAGING
    Publication number: 20200282298
    Abstract: A security-enhanced document with a removable SOC is provided that is compatible with process color digital imaging, method and system for producing the document enhances production, and expands the aesthetics of the documents.
    Type: Application
    Filed: October 22, 2018
    Publication date: September 10, 2020
    Applicant: Hydragraphix LLC
    Inventors: Mark Chiles Tevis, Fred W. Finnerty, Kenneth E. Irwin