Headphones
Description
Claims
The ornamental design for headphones, as shown and described.
Referenced Cited
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Patent History
Patent number: D645454
Type: Grant
Filed: Jun 21, 2010
Date of Patent: Sep 20, 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: 29/364,230
Type: Grant
Filed: Jun 21, 2010
Date of Patent: Sep 20, 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: 29/364,230
Classifications
Current U.S. Class:
Headphone (D14/223)