Earphone
Latest AAC Acoustic Technologies (Shenzhen) Co., Ltd. Patents:
Description
The shade lines in the figures show contour and not surface ornamentation.
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D695721
Type: Grant
Filed: Nov 14, 2012
Date of Patent: Dec 17, 2013
Assignees: AAC Acoustic Technologies (Shenzhen) Co., Ltd. (Shenzhen), AAC Technologies Holdings Inc. (Cayman Islands)
Inventors: Roy Alden Thompson (Quincy, MA), Kai Chun Yang (McLean, VA), Han Bao (Shenzhen)
Primary Examiner: Paula Greene
Application Number: 29/437,146
Type: Grant
Filed: Nov 14, 2012
Date of Patent: Dec 17, 2013
Assignees: AAC Acoustic Technologies (Shenzhen) Co., Ltd. (Shenzhen), AAC Technologies Holdings Inc. (Cayman Islands)
Inventors: Roy Alden Thompson (Quincy, MA), Kai Chun Yang (McLean, VA), Han Bao (Shenzhen)
Primary Examiner: Paula Greene
Application Number: 29/437,146
Classifications
Current U.S. Class:
Headphone (D14/223)