Patent · US Expired

Voice synthesizer

USD441003S · kind S · design

6Cited by
5References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 10, 2000
Grant dateApr 24, 2001
Priority date
Expiry dateApr 24, 2015

Classification

  • Technology area (CPC —)General

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