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The ornamental design for a mouthguard, as shown and described.
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Akervall, Jan Anders, Akervall, Charlotte, Schwank, Johann Walter, Haung, Timothy
Patent | Priority | Assignee | Title |
D908972, | Jun 24 2019 | AKERVALL TECHNOLOGIES, INC | Mouthguard |
Patent | Priority | Assignee | Title |
2966908, | |||
3228107, | |||
3234942, | |||
3247844, | |||
3411501, | |||
3416527, | |||
6280196, | Oct 16 2000 | Shield Mfg. Inc. | Disposable tooth bleaching tray |
6450167, | Jul 31 1995 | Intraoral device | |
6619290, | Nov 07 2002 | Mouthpiece for reducing snoring | |
7658193, | Jun 04 2007 | HAYLOFT ENTERPRISES, INC | Interocclusal appliance and method |
7954496, | Dec 08 2006 | DenTek Oral Care, Inc | Dental guard |
8116854, | Jul 24 2008 | Massachusetts Institute of Technology | Imaging tray with medium disposed therein for ratiometric determination of object shape |
9622837, | Apr 08 2010 | DenTek Oral Care, Inc | Dental guard with temporary forming tray |
20090038624, | |||
D382965, | Oct 26 1995 | MEDTECH PRODUCTS, INC | Mouthguard |
D504744, | Jul 15 2002 | MEDTECH PRODUCTS, INC | Bruxism guard |
D509028, | May 16 2003 | Mouthguard | |
D541481, | Jun 30 2005 | Mouthguard | |
D644791, | Mar 19 2010 | Ranir, LLC | Mouthguard |
D657916, | Jun 18 2010 | Mouth guard | |
D677007, | Oct 14 2010 | Total Gard Corporation | Mouthguard with relief pattern |
D710506, | Apr 12 2013 | Mouth guard | |
D795431, | Apr 21 2017 | Advanced Orthodontics and Education Association, LLC | Dental vibration device |
D795440, | Apr 21 2017 | Advanced Orthodontics and Education Association, LLC | Dental vibration device |
D833621, | Aug 22 2017 | Mouth guard |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 26 2018 | HUANG, TIMOTHY | AKERVALL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 049619 | /0875 | |
Apr 26 2018 | AKERVALL, JAN ANDERS | AKERVALL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 049619 | /0875 | |
Apr 26 2018 | SCHWANK, JOHANN WALTER | AKERVALL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 049619 | /0875 | |
Apr 26 2018 | AKERVALL, CHARLOTTE | AKERVALL TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 049619 | /0875 | |
Jun 20 2019 | Akervall Technologies, Inc. | (assignment on the face of the patent) | / |
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