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Patent
D676954
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Priority
Aug 11 2011
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Filed
Aug 11 2011
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Issued
Feb 26 2013
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Expiry
Feb 26 2027
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Assg.orig
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Entity
unknown
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8
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6
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n/a
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The ornamental design for a dual mode attenuating earplug, as shown and described.
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FIG. 1 is a back perspective view of a dual mode attenuating earplug according to my new design,
FIG. 2 is a top view thereof,
FIG. 3 is a bottom view thereof,
FIG. 4 is a left side view thereof,
FIG. 5 is a right side view thereof,
FIG. 6 is a back view thereof; and,
FIG. 7 is a front side view thereof.
The dotted line detachable cord member shown in FIG. 1 is for illustrative environmental purposes only and forms no part of the claimed design.
Turdjian, Crest
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| D733865, |
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| D846124, |
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| D851770, |
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| D852363, |
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|
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| D883491, |
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| D961757, |
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|
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| D974542, |
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| ER9999, |
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|
| Patent |
Priority |
Assignee |
Title |
| 8161975, |
May 21 2009 |
Moldex-Metric, Inc.; Moldex-Metric, Inc |
Dual mode impulse noise protecting earplug (D-182) |
| 20120073583, |
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| D560792, |
Feb 20 2004 |
3M Innovative Properties Company |
Flanged earplug |
| D604409, |
Mar 10 2008 |
TASCO Corporation |
Ear plug |
| D618333, |
May 21 2009 |
Moldex-Metric, Inc |
Earplug insert for dual mode operation |
| D624999, |
Mar 11 2010 |
Moldex-Metric, Inc.; Moldex-Metric, Inc |
Earplug |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a