Headphones
Latest Sennheiser electronic GmbH & Co. KG Patents:
Description
Claims
The ornamental design for headphones, as shown and described.
Referenced Cited
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Patent History
Patent number: D727285
Type: Grant
Filed: Apr 11, 2014
Date of Patent: Apr 21, 2015
Assignee: Sennheiser electronic GmbH & Co. KG (Wedemark)
Inventor: Niklas Galler (Berlin)
Primary Examiner: Paula Greene
Application Number: 29/487,742
Type: Grant
Filed: Apr 11, 2014
Date of Patent: Apr 21, 2015
Assignee: Sennheiser electronic GmbH & Co. KG (Wedemark)
Inventor: Niklas Galler (Berlin)
Primary Examiner: Paula Greene
Application Number: 29/487,742
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)