Patents by Inventor Erika Johnson

Erika Johnson 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).

  • Ponytail extension
    Patent number: D829997
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: October 2, 2018
    Inventor: Erika Johnson
  • Razor holder assembly
    Patent number: D944558
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: March 1, 2022
    Inventors: Brenda M. Wilson, Erika Johnson