Patents by Inventor Rie Yatsugi-Kang

Rie Yatsugi-Kang 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).

  • Necklace
    Patent number: D1005147
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: November 21, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1005158
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: November 21, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1005160
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: November 21, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1005163
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: November 21, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Necklace
    Patent number: D1008842
    Type: Grant
    Filed: July 12, 2021
    Date of Patent: December 26, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Necklace
    Patent number: D1008846
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: December 26, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1008850
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: December 26, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1008857
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: December 26, 2023
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Necklace
    Patent number: D1009679
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: January 2, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Necklace
    Patent number: D1012752
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: January 30, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Ring
    Patent number: D1012758
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: January 30, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Ring
    Patent number: D1013563
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: February 6, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Ring
    Patent number: D1014313
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: February 13, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Necklace
    Patent number: D1015191
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: February 20, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1022767
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: April 16, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1022770
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: April 16, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1022772
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: April 16, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1022776
    Type: Grant
    Filed: July 28, 2023
    Date of Patent: April 16, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Pair of earrings
    Patent number: D1022777
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: April 16, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang
  • Brooch
    Patent number: D1023823
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: April 23, 2024
    Assignee: Harry Winston SA
    Inventor: Rie Yatsugi-Kang