Toothbrush
Description
Claims
The ornamental design for a toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D224155 | July 1972 | Smith |
| D349408 | August 9, 1994 | Cameron |
| 5924159 | July 20, 1999 | Haitin |
| D504774 | May 10, 2005 | DuCey |
| D513277 | December 27, 2005 | Thornton |
| 6978506 | December 27, 2005 | Uskup |
| D643219 | August 16, 2011 | Xi et al. |
| 201911543 | August 2011 | CN |
| 1437009 | March 2012 | JP |
| 140301 | July 1993 | KR |
| 30-0359830 | August 2004 | KR |
| 30-0436408 | January 2007 | KR |
Patent History
Patent number: D696025
Type: Grant
Filed: Mar 7, 2013
Date of Patent: Dec 24, 2013
Assignee: Practicon, Inc. (Greenville, NC)
Inventor: Bradley P. Griffin (Greenville, NC)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/447,843
Type: Grant
Filed: Mar 7, 2013
Date of Patent: Dec 24, 2013
Assignee: Practicon, Inc. (Greenville, NC)
Inventor: Bradley P. Griffin (Greenville, NC)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/447,843
Classifications
Current U.S. Class:
D4/107;
D4/124