- Moldex-Metric, Inc.
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FIG. 1 is a front perspective view of an earplug according to our new design;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the other sides being identical; and,

FIG. 5 is a bottom plan view thereof.


The ornamental design for an earplug, as shown and described.

Referenced Cited
U.S. Patent Documents
D264249 May 4, 1982 Leight
4552137 November 12, 1985 Strauss
6082485 July 4, 2000 Smith
D445893 July 31, 2001 Remer et al.
D445894 July 31, 2001 Remer et al.
Patent History
Patent number: D512141
Type: Grant
Filed: Mar 4, 2004
Date of Patent: Nov 29, 2005
Assignee: Moldex-Metric, Inc. (Culver City, CA)
Inventors: Bernard Mishkin (Los Angeles, CA), Dan Dix (Irvine, CA)
Primary Examiner: Ian Simmons
Attorney: Charles H. Schwartz
Application Number: 29/200,878
Current U.S. Class: Ear Plug Or Nose Clip (D24/106)