Aroma diffuser
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Description
The broken lines in the drawings illustrate portions of the aroma diffuser and form no part of the claimed design.
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D221657 | August 1971 | Katzman |
D255215 | June 3, 1980 | Ellinwood |
D289920 | May 19, 1987 | O'Neil, Jr. |
D334975 | April 20, 1993 | Bunce |
D491257 | June 8, 2004 | Picken, Jr. |
D522118 | May 30, 2006 | Miro |
D565715 | April 1, 2008 | Wu |
D611583 | March 9, 2010 | Jorgensen |
D665893 | August 21, 2012 | Li |
D697800 | January 21, 2014 | Villarreal |
D753279 | April 5, 2016 | Li |
- Housmile Essential Oil Diffuser found online [Aug. 2, 2017] https://www.amazon.com/dp/B01F2YQMUA?psc=1.
Patent History
Patent number: D847324
Type: Grant
Filed: Dec 28, 2016
Date of Patent: Apr 30, 2019
Assignee: (Guangdong)
Inventor: Hui Li (Guangdong)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/589,138
Type: Grant
Filed: Dec 28, 2016
Date of Patent: Apr 30, 2019
Assignee: (Guangdong)
Inventor: Hui Li (Guangdong)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/589,138
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)