Patent · US Expired

USB memory stick

USD521509S1 · kind S1 · design

26Cited by
2References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 2, 2005
Grant dateMay 23, 2006
Priority date
Expiry dateMay 23, 2020

Classification

  • Technology area (CPC —)General

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