Robert Zieroth

Person

  • Wisconsin Rapids, WI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated student-growth platform

    • Patent number 11,862,041
    • Issue date Jan 2, 2024
    • Renaissance Learning, Inc.
    • Mark Angel
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Integrated student-growth platform

    • Patent number 11,250,721
    • Issue date Feb 15, 2022
    • Renaissance Learning, Inc.
    • Mark Angel
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Integrated student-growth platform

    • Patent number 10,825,348
    • Issue date Nov 3, 2020
    • Renaissance Learning, Inc.
    • Mark Angel
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents