Mouth-guard-style toothbrush
Description
Claims
The ornamental design for a mouth-guard-style toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1818146 | August 1931 | Maker |
| 3163874 | January 1965 | Bauer |
| 3247844 | April 1966 | Berghash |
| 4237574 | December 9, 1980 | Kelly |
| 5175901 | January 5, 1993 | Rabinowitz |
| 6223376 | May 1, 2001 | Lee |
| 9028250 | May 12, 2015 | Spaulding |
| 9277980 | March 8, 2016 | Leveling |
| D764061 | August 16, 2016 | Furdui-Carr |
| D781427 | March 14, 2017 | Blank |
| D785803 | May 2, 2017 | Penn |
| D797941 | September 19, 2017 | Way |
| 9848959 | December 26, 2017 | Lowe |
| 9907633 | March 6, 2018 | Wolpo |
| 20090229062 | September 17, 2009 | Filby |
| 20090276972 | November 12, 2009 | Dugan |
| 20170007383 | January 12, 2017 | Blank |
Patent History
Patent number: D864578
Type: Grant
Filed: Feb 24, 2018
Date of Patent: Oct 29, 2019
Inventor: Jinfeng Liu (Fuzhou)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/638,142
Type: Grant
Filed: Feb 24, 2018
Date of Patent: Oct 29, 2019
Inventor: Jinfeng Liu (Fuzhou)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/638,142
Classifications
Current U.S. Class:
D4/107