Patent · US Active

Communications headset

USRE45056E1 · kind E1 · reissue

9Cited by
47References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 19, 2011
Grant dateAug 5, 2014
Priority date—
Expiry dateAug 19, 2031

Classification

  • Technology area (CPC —)General

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