Patent · US Expired

Combined external storage device and removable portable memory key

USD639297S1 · kind S1 · design

6Cited by
17References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 1, 2010
Grant dateJun 7, 2011
Priority date
Expiry dateJun 7, 2025

Classification

  • Technology area (CPC —)General

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