Patent
   D844146
Priority
Mar 09 2017
Filed
Mar 09 2017
Issued
Mar 26 2019
Expiry
Mar 26 2034
Assg.orig
Entity
unknown
4
17
n/a
The ornamental design for a hearing aid, as shown and described.

1. Hearing aid

Fig. 1.1 is a perspective view of the hearing aid embodying the design;

Fig. 1.2 is a top view thereof;

Fig. 1.3 is a bottom view thereof;

Fig. 1.4 is a right view thereof;

Fig. 1.5 is a left side view thereof;

Fig. 1.6 is a front view thereof; and,

Fig. 1.7 is a rear view thereof.

The broken lines represent unclaimed environmental elements and form no part of the claim.

Klein, Stefanie, Beedham, Martyn

Patent Priority Assignee Title
D861171, Jul 02 2018 Hearing aid for the deaf
D932022, Sep 27 2019 Hearing aid
ER3312,
ER4567,
Patent Priority Assignee Title
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D663847, Aug 30 2010 Sonova AG Hearing aid
D670814, Nov 16 2011 Algorkorea Co., Ltd. Hearing aid
D676559, Mar 31 2011 GN RESOUND A S Hearing aid
D687952, Jun 29 2009 Sonova AG Hearing aid
D698027, Nov 12 2012 OTICON A S Assistive listening device
D722167, Jan 25 2013 Sonova AG Hearing aid
D734855, Jul 02 2013 GN RESOUND A S Hearing aid
D762305, Sep 24 2014 Phonak AG Hearing aid
D804034, Sep 24 2014 Sonova AG Hearing aid
D804035, Sep 24 2014 Sonova AG Hearing aid
D805203, Jan 16 2015 GN RESOUND A S Hearing aid
D805204, Jan 16 2015 GN RESOUND A S Hearing aid
D806251, Apr 28 2016 OTICON A S Hearing aid
D806253, Apr 28 2016 OTICON A S Hearing aid
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Mar 09 2017Sonova AG(assignment on the face of the patent)
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