Patents by Inventor Gianni Zanin

Gianni Zanin 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).

  • Can opener
    Patent number: D717146
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: November 11, 2014
    Assignee: Martha Stewart Living Omnimedia, Inc.
    Inventors: Daniel C. Grossman, Benjamin S. Broerman, Gianni Zanin
  • Curling iron attachment
    Patent number: D1006321
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: November 28, 2023
    Assignee: Helen of Troy Limited
    Inventors: Gianni Zanin, Carolyn Marie Brown, Yoon Jung Heo, Mathieu Zastawny
  • Curling iron attachment
    Patent number: D1006322
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: November 28, 2023
    Assignee: Helen of Troy Limited
    Inventors: Gianni Zanin, Carolyn Marie Brown, Yoon Jung Heo, Mathieu Zastawny
  • Hair crimper
    Patent number: D1007053
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: December 5, 2023
    Assignee: Helen of Troy Limited
    Inventors: Jesse Thomas, Gary Koenemann, Gianni Zanin, Carolyn Marie Brown, Mathieu Zastawny
  • Paddle brush head
    Patent number: D1022472
    Type: Grant
    Filed: June 3, 2022
    Date of Patent: April 16, 2024
    Assignee: Helen of Troy Limited
    Inventors: Gianni Zanin, Mathieu Zastawny
  • Concentrator
    Patent number: D1029382
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: May 28, 2024
    Assignee: Helen of Troy Limited
    Inventors: Gianni Zanin, Mathieu Zastawny, Yoon Jung Heo