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Patent
D267429
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Priority
Apr 28 1980
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Filed
Apr 28 1980
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Issued
Dec 28 1982
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Expiry
Dec 28 1996
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Assg.orig
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Entity
unknown
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20
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6
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n/a
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The ornamental design for a vented ear tip for hearing aid, as shown and described.
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FIG. 1 is a side elevational view for a hearing aid ear tip, showing my new
design;
FIG. 2 is a rear elevational thereof;
FIG. 3 is a front elevational thereof;
FIG. 4 is a bottom plan view thereof; and
FIG. 5 is a top plan view thereof.
Harada, Mas
Patent |
Priority |
Assignee |
Title |
8291911, |
May 27 2009 |
3M Innovative Properties Company |
Earplug |
8656927, |
May 27 2009 |
3M Innovative Properties Company |
Earplug |
8800712, |
Aug 25 2011 |
Magnatone Hearing Aid Corporation |
Ear tip piece for attenuating sound |
8820474, |
Aug 25 2011 |
Magnatone Hearing Aid Corporation |
Ear tip piece for hearing instruments |
D355702, |
May 30 1991 |
|
Filter for attachment to an in-ear hearing aid to prevent the migration of ear wax into the hearing aid |
D424697, |
Nov 10 1998 |
ReSound Corporation |
Eartip for hearing aid |
D440314, |
Nov 10 1998 |
ReSound Corporation |
Eartip for hearing aid |
D518179, |
Nov 08 2004 |
|
Hearing aid eartip |
D589151, |
Mar 04 2008 |
|
Hearing aid ear canal dome |
D599907, |
Nov 08 2007 |
HONEYWELL SAFETY PRODUCTS USA, INC |
In-ear coupling tip |
D632282, |
Oct 28 2009 |
Sony Corporation |
Earphone |
D633196, |
May 27 2009 |
3M Innovative Properties Company |
Earplug tip |
D653242, |
Mar 17 2010 |
Sony Corporation |
Earphone |
D658282, |
May 27 2009 |
3M Innovative Properties Company |
Earplug tip |
D668637, |
Oct 28 2009 |
Sony Corporation |
Earphone |
D683328, |
Oct 28 2009 |
Sony Corporation |
Earphone |
D686197, |
Feb 23 2012 |
KURTZ, JON R , MR |
Cover for earbuds |
D862423, |
Jul 07 2016 |
GN AUDIO A/S |
Eargel for an earphone |
D941274, |
Oct 18 2019 |
Bose Corporation |
Ear tip |
D962199, |
May 29 2020 |
REXTEC INTERNATIONAL LTD. |
Adapter of earphone and eartip |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a