Headphones
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Description
The broken lines shown in the drawings form no part of the claimed design.
Claims
The ornamental design for headphones, as shown and described.
Referenced Cited
U.S. Patent Documents
D402661 | December 15, 1998 | Hayashi |
6449374 | September 10, 2002 | Skulley et al. |
D470122 | February 11, 2003 | Hlas et al. |
D476123 | June 17, 2003 | Debreczeni |
D510337 | October 4, 2005 | Tages |
D533868 | December 19, 2006 | Koizumi |
D554627 | November 6, 2007 | Gondo |
D557689 | December 18, 2007 | Huang |
D574367 | August 5, 2008 | Jaakkola et al. |
D583804 | December 30, 2008 | Mahler et al. |
D584284 | January 6, 2009 | Carr et al. |
D586332 | February 10, 2009 | Ewert et al. |
D591721 | May 5, 2009 | Densho |
D596616 | July 21, 2009 | Andre et al. |
D598894 | August 25, 2009 | Masuda et al. |
D605636 | December 8, 2009 | Yang |
D626117 | October 26, 2010 | Lowry |
D627765 | November 23, 2010 | Zheng |
Patent History
Patent number: D644213
Type: Grant
Filed: Jun 21, 2010
Date of Patent: Aug 30, 2011
Assignee: Sennheiser electronic GmbH & Co. KG (Wedemark)
Inventor: Bernard Peng Koon Quek (Singapore)
Primary Examiner: Paula Greene
Attorney: Kilpatrick Townsend & Stockton LLP
Application Number: 29/364,251
Type: Grant
Filed: Jun 21, 2010
Date of Patent: Aug 30, 2011
Assignee: Sennheiser electronic GmbH & Co. KG (Wedemark)
Inventor: Bernard Peng Koon Quek (Singapore)
Primary Examiner: Paula Greene
Attorney: Kilpatrick Townsend & Stockton LLP
Application Number: 29/364,251
Classifications
Current U.S. Class:
Headphone (D14/223)