Aroma diffuser
Description
The broken lines shown depict environment that forms no part of the claimed design.
Claims
I claim the ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
| D360461 | July 18, 1995 | Gillespie |
| D700527 | March 4, 2014 | Garrett |
| D721061 | January 13, 2015 | Burlingame |
| D728089 | April 28, 2015 | Crisa′ |
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Patent History
Patent number: D915575
Type: Grant
Filed: Aug 8, 2018
Date of Patent: Apr 6, 2021
Inventor: Zhenzhong Chen (Guangdong)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/659,290
Type: Grant
Filed: Aug 8, 2018
Date of Patent: Apr 6, 2021
Inventor: Zhenzhong Chen (Guangdong)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/659,290
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)