Patent · US Active

Wireless audio headset

USD919592S1 · kind S1 · design

46Cited by
84References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 11, 2018
Grant dateMay 18, 2021
Priority date
Expiry dateMay 18, 2036

Classification

  • Technology area (CPC —)General

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