Patents by Inventor Amy Kathleen Pettis

Amy Kathleen Pettis 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).

  • Patent number: 11807028
    Abstract: A full-color protected document, and methods and systems for making same, secured by a removable Scratch-Off Coating, where the protection against document alteration and/or copy type attacks is provided by digitally imaging Benday patterns and/or digital imaged background patterns around the variable indicia. By printing Benday patterns and/or imaged background using the same process color imagers, usability and integrity of the protected document are achieved relative to the consumer's perspective while at the same time providing a more secure, less expensive, and more aesthetically pleasing document design.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: November 7, 2023
    Assignee: IGT Global Solutions Corporation
    Inventors: Joseph Brandimore, Kenneth E. Irwin, Jr., Amy Kathleen Pettis