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United States Patent D807,486
Li January 9, 2018

Aroma diffuser


CLAIM The ornamental design for an aroma diffuser, as shown and described.
Inventors: Li; Dong Sheng (Hong Kong, HK)
Name City State Country Type

Puzhen Life Co., Limited

Hong Kong


Assignee: Puzhen Life Co., Limited (Hong Kong, HK)
Appl. No.: D/579,791
Filed: October 4, 2016

Foreign Application Priority Data

May 23, 2016 [HK] 1600976.7M001

Current U.S. Class: D23/366
Current International Class: 2899
Field of Search: ;D23/314,325,332-336,342,351,352,355-369,370,386-388 ;D14/168 ;D9/500,503,504 ;D7/300.1,510

References Cited [Referenced By]

U.S. Patent Documents
D352896 November 1994 Jones
D464129 October 2002 Xu
D512636 December 2005 Pace
D515426 February 2006 Pace
D531036 October 2006 Bried
D565715 April 2008 Wu
D583037 December 2008 Kenny
D645749 September 2011 Lee
D665893 August 2012 Li
D708728 July 2014 Yoo
D716435 October 2014 Propes
D756790 May 2016 Henriksson
D762833 August 2016 Ogg
Primary Examiner: Spear; Robert M
Assistant Examiner: Voytek; John


FIG. 1 is a front elevational view of an aroma diffuser showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines in the drawings illustrate portions of the aroma diffuser which form no part of the claimed design.

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