Bluetooth speaker
Description
Divoom® is a U.S. registered trademark, which is owned by Yu Chaoliang of Shantou, Guangdong, China.
Claims
The ornamental design for a bluetooth speaker, as shown.
Referenced Cited
Patent History
Patent number: D740258
Type: Grant
Filed: Mar 6, 2014
Date of Patent: Oct 6, 2015
Inventor: Chaoliang Yu (Guangdong)
Primary Examiner: Keli L Hill
Application Number: 29/484,087
Type: Grant
Filed: Mar 6, 2014
Date of Patent: Oct 6, 2015
Inventor: Chaoliang Yu (Guangdong)
Primary Examiner: Keli L Hill
Application Number: 29/484,087
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)