U.S. patent number D636,492 [Application Number D/346,187] was granted by the patent office on 2011-04-19 for hearing aid.
This patent grant is currently assigned to Phonak AG. Invention is credited to Paul Aquilina, Tad Ell, Li Li.
United States Patent |
D636,492 |
Aquilina , et al. |
April 19, 2011 |
Hearing aid
Claims
CLAIM We claim the ornamental design for a hearing aid, as shown
and described.
Inventors: |
Aquilina; Paul (Kitchener,
CA), Ell; Tad (Savage, MN), Li; Li
(Mississauga, CA) |
Assignee: |
Phonak AG (Stafa,
CH)
|
Appl.
No.: |
D/346,187 |
Filed: |
October 28, 2009 |
Foreign Application Priority Data
|
|
|
|
|
Apr 30, 2009 [WO] |
|
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DM/071 755 |
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Current U.S.
Class: |
D24/174 |
Current International
Class: |
2499 |
Field of
Search: |
;D24/173-175,106,151
;D14/205,223,224,249 ;381/23.1,312,322-324,328-330,334,151,380,381
;181/129,130,135,137 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Nelson; T. Chase
Assistant Examiner: Doan; Anhdao
Attorney, Agent or Firm: Rankin, Hill & Clark LLP
Description
FIG. 1 is a first perspective view of a hearing aid embodying our
design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a rear view thereof, in which the front end has been
angled downward relative to the views seen in FIGS. 3 and 5;
FIG. 5 is a right side view thereof;
FIG. 6 is a front view thereof, in which the front end has been
angled downward relative to the views seen in FIGS. 3 and 5;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
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