Toothbrush
Description
Claims
The ornamental design for a toothbrush, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D340584 | October 26, 1993 | Handel |
| D407224 | March 30, 1999 | Wilson |
| D426708 | June 20, 2000 | Francis |
| 6076223 | June 20, 2000 | Dair |
| 6496999 | December 24, 2002 | Gleason |
| D482531 | November 25, 2003 | Wong |
| D555359 | November 20, 2007 | Chen |
| D610810 | March 2, 2010 | Evans |
| D623412 | September 14, 2010 | Leet |
| D654271 | February 21, 2012 | Hayes |
| D677058 | March 5, 2013 | Xi |
| 300922110 | May 2009 | CN |
| 302397375 | April 2013 | CN |
| 303063557 | January 2015 | CN |
| 303874328 | October 2016 | CN |
| 303893119 | October 2016 | CN |
| 000505821-0002 | May 2006 | EM |
| 002241034-0001 | May 2013 | EM |
| 4001160 | February 2007 | GB |
| 46543 | August 2010 | IL |
| 300874922-0000 | October 2016 | KR |
| 00092065 | March 2015 | RU |
| 00100373 | October 2016 | RU |
Patent History
Patent number: D781589
Type: Grant
Filed: Nov 13, 2015
Date of Patent: Mar 21, 2017
Inventor: Meng Xu (West Vancouver)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/545,556
Type: Grant
Filed: Nov 13, 2015
Date of Patent: Mar 21, 2017
Inventor: Meng Xu (West Vancouver)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/545,556
Classifications
Current U.S. Class:
D4/104