Headset
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Description
Claims
The ornamental design for a headset, as shown.
Referenced Cited
U.S. Patent Documents
| 4691383 | September 1, 1987 | DeMars |
| D304944 | December 5, 1989 | Behringer |
| D417452 | December 7, 1999 | Wu |
| D443261 | June 5, 2001 | Yuyama |
| 6418230 | July 9, 2002 | McDonald et al. |
| D463791 | October 1, 2002 | Nagai et al. |
| D464638 | October 22, 2002 | Huang |
| D477592 | July 22, 2003 | Komiyama |
| D477593 | July 22, 2003 | Komiyama |
| D477822 | July 29, 2003 | Komiyama |
| D482022 | November 11, 2003 | Nakano |
| 6728388 | April 27, 2004 | Nageno et al. |
| D505415 | May 24, 2005 | Han et al. |
| D519487 | April 25, 2006 | Knight |
| 7120267 | October 10, 2006 | Ito et al. |
| D542282 | May 8, 2007 | Yoshiyama |
| D543972 | June 5, 2007 | Taylor |
Patent History
Patent number: D559837
Type: Grant
Filed: Sep 14, 2006
Date of Patent: Jan 15, 2008
Assignee: Sony Corporation (Tokyo)
Inventor: Rumi Nakano (Tokyo)
Primary Examiner: Paula A. Greene
Attorney: Rader, Fishman, Grauer, PLLC
Application Number: 29/266,048
Type: Grant
Filed: Sep 14, 2006
Date of Patent: Jan 15, 2008
Assignee: Sony Corporation (Tokyo)
Inventor: Rumi Nakano (Tokyo)
Primary Examiner: Paula A. Greene
Attorney: Rader, Fishman, Grauer, PLLC
Application Number: 29/266,048
Classifications
Current U.S. Class:
Headphone (D14/223)