Patent · US Expired

Mobile phone

USD502457S1 · kind S1 · design

86Cited by

24References

1Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Bernhard Eigenstetter · Birkenfeld, DE
Markus Mayer · Gettorf, DE

Key dates

Filing date	Mar 16, 2004
Grant date	Mar 1, 2005
Priority date	—
Expiry date	Mar 1, 2019

Classification

Technology area (CPC —)General

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