Patent
   D444141
Priority
Feb 25 1999
Filed
Nov 17 1999
Issued
Jun 26 2001
Expiry
Jun 26 2015
Assg.orig
Entity
unknown
24
21
n/a
The ornamental design for a stereophone ear plug housing, as shown and described.

FIG. 1 is a front perspective view of a sterophone ear plug housing showing our new design;

FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken lines shown in all figures are for illustrative environmental purposes only and form no part of the claimed design.

Koss, Michael J., Mlodzikowski, Allan G., Schneider, Jennifer R.

Patent Priority Assignee Title
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9807521, Oct 22 2004 ALAN J WERNER, JR Method and apparatus for intelligent acoustic signal processing in accordance with a user preference
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D660292, Aug 24 2011 HMD Global Oy Headset
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D813844, Jul 20 2015 SKULLCANDY, INC Headphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 17 1999Koss Corporation(assignment on the face of the patent)
Jul 20 2010Koss CorporationJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0251260203 pdf
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