Headphone
Latest Cresyn Co., Ltd. Patents:
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
4691383 | September 1, 1987 | DeMars |
4942617 | July 17, 1990 | Boylan |
5422957 | June 6, 1995 | Cummins |
5832098 | November 3, 1998 | Chen |
6059081 | May 9, 2000 | Patterson et al. |
6315231 | November 13, 2001 | Liaom |
D477820 | July 29, 2003 | Suzuki et al. |
6616080 | September 9, 2003 | Edwards et al. |
6728388 | April 27, 2004 | Nageno et al. |
D504414 | April 26, 2005 | Yoshida |
D508484 | August 16, 2005 | Okada |
6937725 | August 30, 2005 | Liao |
6942079 | September 13, 2005 | Chang |
Patent History
Patent number: D564494
Type: Grant
Filed: Aug 28, 2006
Date of Patent: Mar 18, 2008
Assignee: Cresyn Co., Ltd. (Seoul)
Inventor: Jong Bae Lee (Seoul)
Primary Examiner: Paula A. Greene
Attorney: Madson & Austin
Application Number: 29/248,680
Type: Grant
Filed: Aug 28, 2006
Date of Patent: Mar 18, 2008
Assignee: Cresyn Co., Ltd. (Seoul)
Inventor: Jong Bae Lee (Seoul)
Primary Examiner: Paula A. Greene
Attorney: Madson & Austin
Application Number: 29/248,680
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)