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Patent
D572823
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Priority
Jan 22 2007
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Filed
Jul 20 2007
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Issued
Jul 08 2008
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Expiry
Jul 08 2022
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Assg.orig
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Entity
unknown
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15
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9
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n/a
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What is claimed is the ornamental design for a hearing aid, as shown and described.
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FIG. 1 is a perspective view of a new design for a hearing aid;
FIG. 2 is a side view of the hearing aid shown in FIG. 1, the opposite side being a mirror image.
FIG. 3 is a top view of the hearing aid shown in FIG. 1; and,
FIG. 4 is a bottom view of the hearing aid shown in FIG. 1.
Niccolai, Richard, Vonlanthen, Andi, Angst, Jan, Zueger, Urs
| Patent |
Priority |
Assignee |
Title |
| D611607, |
Feb 19 2009 |
Panasonic Corporation |
Hearing aid |
| D611608, |
Feb 19 2009 |
Panasonic Corporation |
Hearing aid |
| D611609, |
Feb 19 2009 |
Panasonic Corporation |
Hearing aid |
| D633210, |
Jun 05 2009 |
Panasonic Corporation |
Hearing aid |
| D633211, |
Jun 05 2009 |
Panasonic Corporation |
Hearing aid housing |
| D633212, |
Jun 05 2009 |
Panasonic Corporation |
Hearing aid |
| D634847, |
Mar 27 2009 |
Daniel R., Schumaier; Marc P., Mclaron |
Hearing aid housing |
| D635264, |
Jun 29 2009 |
Sonova AG |
Hearing aid |
| D636879, |
Sep 11 2009 |
Sonova AG |
Hearing instrument |
| D642276, |
Jun 29 2009 |
Sonova AG |
Hearing aid |
| D646788, |
Aug 30 2010 |
Sonova AG |
Hearing aid |
| D663847, |
Aug 30 2010 |
Sonova AG |
Hearing aid |
| D687952, |
Jun 29 2009 |
Sonova AG |
Hearing aid |
| D701604, |
Jun 29 2009 |
Sonova AG |
Hearing aid |
| D720075, |
Jul 04 2013 |
RION CO LTD |
Hearing aid |
| Patent |
Priority |
Assignee |
Title |
| 213448, |
|
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| D322319, |
Jun 20 1989 |
U S PHILIPS CORPORATION, A CORP OF DELAWARE |
Hearing aid |
| D322481, |
Jun 27 1989 |
U S PHILIPS CORPORATION, A CORP OF DELAWARE |
Hearing aid |
| D354568, |
Feb 09 1994 |
Rion Kabushiki Kaisha; RION KABUSHIKI KAISHA ALSO TRADING AS RION CO , LTD |
Hearing aid |
| D385036, |
Apr 16 1996 |
GN Danavox A?S |
Hearing aid |
| D506258, |
Sep 30 2003 |
GN RESOUND A S |
Hearing aid and hearing aid earpiece |
| D529612, |
Sep 17 2004 |
Hear-Wear Technologies, LLC |
Listening device |
| D530819, |
May 31 2005 |
Cochlear Limited |
Behind the ear (BTE) sound processor |
| D546455, |
Jul 18 2005 |
SOUNDQUEST, INC |
Behind the ear earpiece for a hearing aid |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a