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Patent
D722167
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Priority
Jan 25 2013
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Filed
Jul 18 2013
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Issued
Feb 03 2015
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Expiry
Feb 03 2029
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Assg.orig
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Entity
unknown
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12
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5
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n/a
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I claim the ornamental design for a hearing aid, as shown and described.
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FIG. 1 is a perspective view of a hearing aid embodying the design;
FIG. 2 is a rear view of the hearing aid shown in FIG. 1;
FIG. 3 is a front view of the hearing aid shown in FIG. 1;
FIG. 4 is a top view of the hearing aid shown in FIG. 1;
FIG. 5 is a bottom view of the hearing aid shown in FIG. 1;
FIG. 6 is a right side view of the hearing aid shown in FIG. 1; and,
FIG. 7 is a left side view of the hearing aid shown in FIG. 1.
The broken line showing of a connector is for the purpose of illustrating environmental structure and forms no part of the claimed design.
Li, Yong Guo
Patent |
Priority |
Assignee |
Title |
10057695, |
Jun 18 2014 |
RIOT ENERGY, INC |
Hearing aid battery door module |
10368166, |
Jun 18 2014 |
RIOT ENERGY, INC |
Voltage regulator and control circuit for silver-zinc batteries in hearing instruments |
D757944, |
Jun 16 2015 |
RIOT ENERGY, INC |
Hearing aid battery door |
D757945, |
Jun 16 2015 |
RIOT ENERGY, INC |
Hearing aid battery door |
D801536, |
Jul 12 2016 |
|
Hearing aid |
D804034, |
Sep 24 2014 |
Sonova AG |
Hearing aid |
D804035, |
Sep 24 2014 |
Sonova AG |
Hearing aid |
D837984, |
Jul 12 2016 |
GN HEARING A S |
Hearing aid |
D844146, |
Mar 09 2017 |
Sonova AG |
Hearing aid |
D861634, |
Dec 18 2017 |
|
Bluetooth headset |
D889664, |
Apr 27 2018 |
Sonova AG |
Hearing aid |
D989319, |
Jul 30 2021 |
Starkey Laboratories, Inc |
Hearing device |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 25 2013 | LI, YONG GUO | Phonak AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 030825 | /0968 |
pdf |
Jul 18 2013 | | Phonak AG | (assignment on the face of the patent) | | / |
Jul 10 2015 | Phonak AG | Sonova AG | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 036641 | /0408 |
pdf |
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