Patents by Inventor David Protet

David Protet 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).

  • Steam generating apparatus
    Patent number: D874626
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: February 4, 2020
    Assignee: CALOR
    Inventor: David Protet
  • Steamer apparatus
    Patent number: D894506
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: August 25, 2020
    Assignee: CALOR
    Inventor: David Protet
  • Steam generating apparatus
    Patent number: D895219
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: September 1, 2020
    Assignee: CALOR
    Inventor: David Protet
  • Steam generating apparatus
    Patent number: D935116
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: November 2, 2021
    Assignee: CALOR
    Inventor: David Protet
  • Steamer apparatus
    Patent number: D935709
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: November 9, 2021
    Assignee: CALOR
    Inventor: David Protet
  • Apparatus for steaming or ironing
    Patent number: D954375
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: June 7, 2022
    Assignee: CALOR
    Inventor: David Protet
  • Intelligent cash register
    Patent number: D1029088
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: May 28, 2024
    Inventors: Zhe Lin, David Protet, Weichao Zhou
  • Cash register
    Patent number: D1029926
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: June 4, 2024
    Inventors: Zhe Lin, David Protet, Pinggang Lai
  • Vacuum cleaner
    Patent number: D1045294
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: October 1, 2024
    Assignee: ROWENTA FRANCE
    Inventors: Florent Corlay, David Protet
  • Iron
    Patent number: D1074106
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: May 6, 2025
    Assignee: CALOR
    Inventor: David Protet