Patent
   D642276
Priority
Jun 29 2009
Filed
Dec 23 2009
Issued
Jul 26 2011
Expiry
Jul 26 2025
Assg.orig
Entity
unknown
1
8
n/a
I claim the ornamental design for a hearing aid, as shown and described.

FIG. 1 is a front view of a hearing aid embodying my design;

FIG. 2 is a rear view of the hearing aid shown in FIG. 1;

FIG. 3 is a first perspective view of the hearing aid shown in FIG. 1;

FIG. 4 is a second perspective view of the hearing aid shown in FIG. 1;

FIG. 5 is a right side view of the hearing aid shown in FIG. 1;

FIG. 6 is a bottom view of the hearing aid shown in FIG. 1;

FIG. 7 is a top view of the hearing aid shown in FIG. 1; and,

FIG. 8 is a left side view of the hearing aid shown in FIG. 1.

The broken line showing of the hearing aid is for the purpose of illustrating portions of the article that form no part of the claimed design.

Dubs, Basil

Patent Priority Assignee Title
D663847, Aug 30 2010 Sonova AG Hearing aid
Patent Priority Assignee Title
5802183, Dec 06 1995 TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC BTE assistive listening receiver with interchangeable crystals
20060171550,
20090042426,
D546455, Jul 18 2005 SOUNDQUEST, INC Behind the ear earpiece for a hearing aid
D572823, Jan 22 2007 Sonova AG Hearing aid
D587378, Jun 03 2008 Visde Labs, Inc. Hearing aid
D606657, Mar 27 2009 Daniel R., Schumaier; Marc P., Mclarnon Hearing aide housing
D611607, Feb 19 2009 Panasonic Corporation Hearing aid
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 03 2009DUBS, BASILPhonak AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0237170646 pdf
Dec 23 2009Phonak AG(assignment on the face of the patent)
Jul 10 2015Phonak AGSonova AGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0366410408 pdf
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