Earplug stem
Falco September 11, 2
U.S. patent number D550,655 [Application Number D/242,377] was granted by the patent office on 2007-09-11 for earplug stem. This patent grant is currently assigned to Cabot Safety Intermediate Corporation. Invention is credited to Robert N. Falco.
| United States Patent | D550,655 |
| Falco | September 11, 2007 |
Earplug stem
Claims
CLAIM I claim, the ornamental design for an earplug stem, as shown and described.
| Inventors: | Falco; Robert N. (Indianapolis, IN) |
|---|---|
| Assignee: | Cabot Safety Intermediate
Corporation (Newark, DE) |
| Family ID: | 38473643 |
| Appl. No.: | D/242,377 |
| Filed: | November 9, 2005 |
| Current U.S. Class: | D14/223 |
| Current CPC Class: | A61F11/08 20130101 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/192,205,206,223 ;181/128,129,130,135 ;379/430 ;128/864,866,867,868 ;381/151,173,322,370,385 ;D24/106,174 ;2/171,209 |
References Cited [Referenced By]
U.S. Patent Documents
| 5781638 | July 1998 | Hosaka et al. |
| D413379 | August 1999 | Leight |
| D427304 | June 2000 | Magidson et al. |
| D455835 | April 2002 | Anderson et al. |
| D457514 | May 2002 | Marion et al. |
| D474171 | May 2003 | Suzuki |
| 6574345 | June 2003 | Huang |
| D487077 | February 2004 | Obata |
| D510337 | October 2005 | Tages |
| D514551 | February 2006 | Lee et al. |
| D517054 | March 2006 | Yang |
| D535644 | January 2007 | Drambarean et al. |
Attorney, Agent or Firm: Cantor Colburn LLP
Description
FIG. 1 is a side elevation view of an earplug stem, 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; and,
FIG. 5 is a front elevation view thereof.
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