Patents by Inventor Erik R. Shewan

Erik R. Shewan 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: D914312
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: March 23, 2021
    Assignee: Helen of Troy Limited
    Inventors: Carly Cheng, Erik R. Shewan, Martin Mutch
  • Patent number: D961876
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: August 23, 2022
    Assignee: Helen of Troy Limited
    Inventors: Carly Sarah Cheng, Erik R. Shewan, James Kwon
  • Patent number: D973449
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: December 27, 2022
    Assignee: Helen of Troy Limited
    Inventors: Carly Cheng, Erik R. Shewan, James Kwon
  • Patent number: D1000213
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: October 3, 2023
    Assignee: Helen of Troy Limited
    Inventors: Sunny Kim, Martin Mutch, Juliette Alexia Laroche, Erik R. Shewan
  • Patent number: D1019282
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: March 26, 2024
    Assignee: Helen of Troy Limited
    Inventors: Sunny Kim, Martin Mutch, Juliette Alexia Laroche, Erik R. Shewan