Earplug
Falco October 14, 2
U.S. patent number D578,637 [Application Number D/282,264] was granted by the patent office on 2008-10-14 for earplug. This patent grant is currently assigned to Cabot Safety Intermediate Corporation. Invention is credited to Robert Falco.
| United States Patent | D578,637 |
| Falco | October 14, 2008 |
Earplug
Claims
CLAIM I claim, the ornamental design for an earplug, as shown and described.
| Inventors: | Falco; Robert (Indianapolis, IN) |
|---|---|
| Assignee: | Cabot Safety Intermediate
Corporation (Newark, DE) |
| Family ID: | 38473643 |
| Appl. No.: | D/282,264 |
| Filed: | July 16, 2007 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29242377 | Nov 9, 2005 | D550655 | |||
| Current U.S. Class: | D24/106 |
| Current CPC Class: | A61F11/08 20130101 |
| Current International Class: | 2404 |
| Field of Search: | ;D24/106 ;181/129,130,131,135 ;128/857,864,865,867,868 ;381/313,359,338 ;D14/223 |
References Cited [Referenced By]
U.S. Patent Documents
| 2888921 | June 1959 | Nielson et al. |
| 4774938 | October 1988 | Leight |
| D413379 | August 1999 | Leight |
| 6006857 | December 1999 | Leight et al. |
| D478658 | August 2003 | Falco |
| D535644 | January 2007 | Drambarean et al. |
| D550655 | September 2007 | Falco |
| 2006/0081415 | April 2006 | Knauer et al. |
Assistant Examiner: Fitts; Carissa C
Attorney, Agent or Firm: Cantor Colburn LLP
Description
FIG. 1 is a side elevation view of an earplug, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a front elevation view thereof; and,
FIG. 6 is a rear perspective view thereof.
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