Patent
   D553231
Priority
Jun 07 2006
Filed
Dec 05 2006
Issued
Oct 16 2007
Expiry
Oct 16 2021
Assg.orig
Entity
unknown
15
21
n/a
The ornamental design for an aroma diffuser, as shown and described.

FIG. 1 is a top view of the aroma diffuser showing my new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a opposite side view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a perspective view in alternative position.

Li, Dong-Sheng

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 2006Puzhen International Product Company Limited(assignment on the face of the patent)
Mar 02 2007LI, DONG-SHENGPuzhen International Product Company LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0193720427 pdf
Dec 31 2009Puzhen International Product Company LimitedPUZHEN LIFE CO , LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237200745 pdf
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