|
The ornamental design for an earplug, as shown and described.
|
|||||||||||||||||
FIG. 1 is a perspective view of an earplug, showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 3 is another side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a top plan view thereof.
Prokop, Gary F., Herbst, Walter B., Knauer, Richard, Grisdale, Marianne B.
| Patent | Priority | Assignee | Title |
| 8061472, | Jun 03 2009 | HONEYWELL SAFETY PRODUCTS USA, INC | Non-roll foam eartip |
| D636484, | Oct 22 2009 | HONEYWELL SAFETY PRODUCTS USA, INC | Earplug |
| D654163, | Oct 22 2009 | Honeywell International Inc. | Earplug |
| D654582, | Sep 30 2008 | Kimberly-Clark Worldwide, Inc | Earplug |
| D697609, | Feb 25 2013 | HEAROS, LLC | Earplug |
| D709610, | Feb 26 2013 | HEAROS, LLC | Earplug |
| Patent | Priority | Assignee | Title |
| 2573923, | |||
| 2804072, | |||
| 5074375, | Oct 18 1989 | Hearing protection system assembly | |
| D307325, | Nov 05 1987 | Cabot Safety Intermediate Corporation | Earplug or similar article |
| D307636, | Nov 05 1987 | Cabot Safety Intermediate Corporation | Earplug or similar article |
| D358463, | Sep 21 1993 | Cabot Safety Intermediate Corporation | Hearing protective earplug |
| D371193, | May 16 1994 | Cabot Safety Intermediate Corporation | Hearing protective earplug |
| D405173, | Jun 14 1996 | 3M Innovative Properties Company | Earplug |
| D423664, | Jun 14 1996 | 3M Innovative Properties Company | Earplug |
| D437048, | Feb 22 1999 | Spanish Main Trading Corporation | Ear plug |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 05 2003 | Cabot Safety Intermediate Corporation | (assignment on the face of the patent) | / | |||
| Jun 16 2003 | KNAUER, RICHARD | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014341 | /0204 | |
| Jul 03 2003 | GRISDALE, MARIANNE B | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014341 | /0204 | |
| Jul 03 2003 | PROKOP, GARY F | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014341 | /0204 | |
| Jul 06 2003 | HERBST, WALTER B | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014341 | /0204 | |
| Apr 20 2004 | Cabot Safety Intermediate Corporation | DEUTSCHE BANK AG, NEW YORK BRANCH | SECURITY AGREEMENT | 015293 | /0386 | |
| Mar 24 2006 | Cabot Safety Intermediate Corporation | BANK OF AMERICA, N A , AS SECOND LIEN COLLATERAL AGENT | SECURITY AGREEMENT | 017435 | /0764 | |
| Mar 24 2006 | Cabot Safety Intermediate Corporation | BANK OF AMERICA, N A , AS FIRST LIEN COLLATERAL AGENT | SECURITY AGREEMENT | 017435 | /0721 | |
| Mar 24 2006 | DEUTSCHE BANK AG, NEW YORK BRANCH | Cabot Safety Intermediate Corporation | RELEASE OF SECURITY INTEREST | 017626 | /0347 | |
| Jun 01 2007 | BANK OF AMERICA, N A , AS FIRST LIEN COLLATERAL AGENT | Cabot Safety Intermediate Corporation | RELEASE OF FIRST LIEN SECURITY INTEREST AT REEL FRAME NO 17435 0721 | 019511 | /0914 | |
| Jun 01 2007 | Cabot Safety Intermediate Corporation | BANK OF AMERICA, N A , AS FIRST LIEN COLLATERAL AGENT | GRANT OF FIRST LIEN SECURITY INTEREST IN UNITED STATES PATENTS AND TRADEMARKS | 019520 | /0001 | |
| Apr 01 2008 | BANK OF AMERICA, N A | Cabot Safety Intermediate Corporation | RELEASE OF SECOND LIEN SECURITY INTEREST AT REEL FRAME NO 17435 0764 | 020733 | /0510 | |
| Apr 01 2008 | BANK OF AMERICA, N A | Cabot Safety Intermediate Corporation | CORRECTION OF TYPOGRAPHICAL ERRORS OF PATENT NUMBERS LISTED IN COVER SHEET RECORDED AT REEL FRAME NO 020733 0440 | 020783 | /0537 | |
| Apr 01 2008 | BANK OF AMERICA, N A | Cabot Safety Intermediate Corporation | RELEASE OF FIRST LIEN SECURITY INTEREST FILED AT REEL FRAME NO 19520 0001 | 020828 | /0647 | |
| Sep 26 2008 | Cabot Safety Intermediate Corporation | Cabot Safety Intermediate LLC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 021976 | /0611 | |
| Dec 08 2008 | Cabot Safety Intermediate LLC | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022043 | /0189 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |