Patent
   D646788
Priority
Aug 30 2010
Filed
Aug 30 2010
Issued
Oct 11 2011
Expiry
Oct 11 2025
Assg.orig
Entity
unknown
29
13
n/a
The ornamental design for a hearing aid, as shown and described.

FIG. 1 is a perspective view of a hearing aid embodying our design;

FIG. 2 is a right side view of the hearing aid device shown in FIG. 1;

FIG. 3 is a left side view of hearing aid device shown in FIG. 1;

FIG. 4 is a front view of the hearing aid device shown in FIG. 1;

FIG. 5 is a rear view of the hearing aid device shown in FIG. 1;

FIG. 6 is a top view of the hearing aid device shown in FIG. 1; and,

FIG. 7 is a bottom view of the hearing aid device shown in FIG. 1.

The broken lines in FIG. 5 are included for the purpose of illustrating portions of the hearing aid that form no part of the claimed design.

Dubs, Basil, Harbeke, Christian

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 2010Phonak AG(assignment on the face of the patent)
Sep 09 2010HARBEKE, CHRISTIANPhonak AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253240123 pdf
Sep 15 2010DUBS, BASILPhonak AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253240123 pdf
Jul 10 2015Phonak AGSonova AGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0366410408 pdf
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