Headphone
Obata April 10, 2
U.S. patent number D540,301 [Application Number D/244,001] was granted by the patent office on 2007-04-10 for headphone. This patent grant is currently assigned to Sony Corporation. Invention is credited to Shinichi Obata.
| United States Patent | D540,301 |
| Obata | April 10, 2007 |
Headphone
Claims
CLAIM The ornamental design for a headphone, as shown.
| Inventors: | Obata; Shinichi (Tokyo, JP) |
|---|---|
| Assignee: | Sony Corporation (Tokyo,
JP) |
| Appl. No.: | D/244,001 |
| Filed: | December 5, 2005 |
Foreign Application Priority Data
| Aug 16, 2005 [JP] | 2005-023714 | |||
| Current U.S. Class: | D14/205 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/188,192,205,206,223 ;181/129,130 ;379/430,431 ;381/381,307,309 |
References Cited [Referenced By]
U.S. Patent Documents
| D270634 | September 1983 | Ungar |
| 4689822 | August 1987 | Houng |
| D292205 | October 1987 | Kikutani |
| D305541 | January 1990 | Hirose |
| D310081 | August 1990 | Daido et al. |
| D323167 | January 1992 | Yamazaki et al. |
| D328074 | July 1992 | Yamazaki et al. |
| D338010 | August 1993 | Yamatogi |
| D346802 | May 1994 | Sacherman et al. |
| D347434 | May 1994 | Yamatogi |
| D348465 | July 1994 | Yamatogi |
| D358388 | May 1995 | Nakamura et al. |
| D358391 | May 1995 | Isono |
| D376598 | December 1996 | Hayashi |
| D386181 | November 1997 | Fisher |
| D423012 | April 2000 | Yasutomi |
| D484485 | December 2003 | Matsuoka |
Attorney, Agent or Firm: Rader, Fishman & Grauer PLLC
Description
FIG. 1 is a perspective view of a headphone showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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