Patent · US Expired

Icon for a portion of a display screen

USD557704S1 · kind S1 · design

42Cited by
23References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 19, 2007
Grant dateDec 18, 2007
Priority date
Expiry dateDec 18, 2021

Classification

  • Technology area (CPC —)General

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