Earphone
Latest GUANGZHOU LANSHIDUN ELECTRONIC LIMITED COMPANY Patents:
Description
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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- ZLT-01 Technology Bests Studio MI In-Ear Audifonos Wireless Bluetooths Earphone, no announcement date given [online], retrieved Mar. 24, 2020, retrieved from internet, http://www.gztonghan.com/ExclusivePatentedProducts/ZLT-01_147.html.
Patent History
Patent number: D892769
Type: Grant
Filed: Aug 15, 2018
Date of Patent: Aug 11, 2020
Assignee: GUANGZHOU LANSHIDUN ELECTRONIC LIMITED COMPANY (Guangzhou)
Inventor: Hejin Cai (Guangzhou)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Messina L Smith
Application Number: 29/660,047
Type: Grant
Filed: Aug 15, 2018
Date of Patent: Aug 11, 2020
Assignee: GUANGZHOU LANSHIDUN ELECTRONIC LIMITED COMPANY (Guangzhou)
Inventor: Hejin Cai (Guangzhou)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Messina L Smith
Application Number: 29/660,047
Classifications
Current U.S. Class:
Headphone (D14/223)