Ear plug
Description
Claims
The ornamental design for an ear plug, as shown and described.
Referenced Cited
U.S. Patent Documents
D235483 | June 1975 | Leight |
4455942 | June 26, 1984 | Murray et al. |
D306873 | March 27, 1990 | Yazaki |
D378127 | February 18, 1997 | Brown |
6209459 | April 3, 2001 | Kaufman et al. |
6374743 | April 23, 2002 | Hug et al. |
6641320 | November 4, 2003 | Ballot et al. |
D546657 | July 17, 2007 | Buening |
D549284 | August 21, 2007 | Morgante |
D553736 | October 23, 2007 | Butler et al. |
D582980 | December 16, 2008 | Price |
Patent History
Patent number: D601691
Type: Grant
Filed: Jun 13, 2008
Date of Patent: Oct 6, 2009
Assignee: Just Plugs, LLC (Niles, MI)
Inventors: James R. Butler (Niles, MI), John J. Brown (Buchanan, MI)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Botkin & Hall, LLP
Application Number: 29/319,755
Type: Grant
Filed: Jun 13, 2008
Date of Patent: Oct 6, 2009
Assignee: Just Plugs, LLC (Niles, MI)
Inventors: James R. Butler (Niles, MI), John J. Brown (Buchanan, MI)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Botkin & Hall, LLP
Application Number: 29/319,755
Classifications
Current U.S. Class:
Ear Plug Or Nose Clip (D24/106)