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Patent
D623286
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Priority
May 27 2009
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Filed
Jan 18 2010
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Issued
Sep 07 2010
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Expiry
Sep 07 2024
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Assg.orig
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Entity
unknown
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3
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12
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n/a
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I claim, the ornamental design for an earplug stem, as shown and described.
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FIG. 1 is a perspective view of an earplug stem, showing my new design,
FIG. 2 is a first side elevation view thereof, the opposite side being a mirror image thereof;
FIG. 3 is a second side elevation view thereof, the opposite side being a mirror image thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines illustrate environment only and form no part of the claimed design.
Falco, Robert Nicolo
Patent |
Priority |
Assignee |
Title |
D269252, |
Apr 13 1981 |
Abbott Laboratories |
Pull tab tear cap for medical liquid container |
D274754, |
Dec 07 1981 |
Extracorporeal Medical Specialties, Inc. |
Port cap for medical apparatus |
D327647, |
Jan 10 1990 |
Source Intermarketing AG |
Pump for food or drink container |
D354656, |
Apr 29 1993 |
Everbrite, Inc. |
Luminescent tap handle |
D369655, |
Apr 15 1994 |
Cabot Safety Intermediate Corporation |
Hearing protective earplug |
D375551, |
Apr 15 1994 |
Cabot Safety Intermediate Corporation |
Hearing protective earplug |
D413379, |
May 08 1998 |
SPERIAN HEARING PROTECTION, LLC DELAWARE LIMITED LIABILITY COMPANY |
Combined earplug and insertion stem |
D466995, |
Nov 28 2001 |
3M Innovative Properties Company |
Earplug |
D478658, |
Sep 06 2002 |
3M Innovative Properties Company |
Earplug |
D521637, |
Mar 22 2005 |
All-Logic Int. Co., Ltd. |
Ear plug |
D577812, |
Jun 14 2007 |
3M Innovative Properties Company |
Earplug stem |
D595268, |
May 10 2007 |
V-MODA, LC |
Insertable earphone |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a