Toothbrush
Description
Claims
The ornamental design for a toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1470710 | October 1923 | Davis |
D122815 | October 1940 | Crosby |
2574654 | November 1951 | Moore |
4455704 | June 26, 1984 | Williams |
4488327 | December 18, 1984 | Snider |
5915433 | June 29, 1999 | Hybler |
5980541 | November 9, 1999 | Tenzer |
2002159324 | June 2002 | JP |
300412005 | April 2006 | KR |
1020120139324 | December 2012 | KR |
Patent History
Patent number: D721504
Type: Grant
Filed: Jun 23, 2014
Date of Patent: Jan 27, 2015
Inventor: Hak No Kim (Sungnam-si)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/494,596
Type: Grant
Filed: Jun 23, 2014
Date of Patent: Jan 27, 2015
Inventor: Hak No Kim (Sungnam-si)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/494,596
Classifications
Current U.S. Class:
D4/108