Patent · US Revoked

Toy panel

USD977585S1 · kind S1 · design

0Cited by
21References
1Claims
0Family size

Inventor

  • Xi Li · Changzhou City, CN

Key dates

Filing dateApr 29, 2020
Grant dateFeb 7, 2023
Priority date
Expiry dateFeb 7, 2038

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.