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The ornamental design for an angulus oris dilating implement, as shown and described.
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The broken line showing of the human mouth is included for the purpose of illustrating environment and forms no part of the claimed design.
Takayama, Masayuki, Yamaguchi, Shin, Mori, Daizaburo
Patent | Priority | Assignee | Title |
10016258, | Mar 15 2013 | Ultradent Products, INC | Cheek and lip expansion device and method |
10307049, | Sep 26 2007 | Ultradent Products, Inc. | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
9271638, | Sep 16 2013 | GLO SCIENCE, INC | Dental retractor for use in teeth whitening |
9387054, | Sep 26 2007 | Ultradent Products, Inc. | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
9901332, | Mar 15 2013 | Ultradent Products, INC | Cheek retractor device and method |
D737964, | Mar 14 2014 | Ultradent Products, INC | Cheek retractor device |
D756515, | Mar 10 2014 | Alcon Inc | Pupil expander |
D756516, | Mar 10 2014 | Alcon Inc | Pupil expander |
D761958, | Mar 14 2014 | Ultradent Products, Inc. | Cheek retractor device |
D763444, | Mar 14 2014 | Ultradent Products, Inc. | Cheek retractor device |
D792590, | Jul 21 2015 | Ultradent Products, Inc.; Ultradent Products, INC | Cheek retractor device |
D820445, | Mar 14 2014 | Ultradent Products, Inc. | Cheek retractor device |
D914214, | Jun 03 2019 | Ultradent Products, Inc. | Dental retraction device |
D919097, | Apr 12 2019 | Spartan Orthodontics Inc. | Orthodontic distalizer |
D924398, | Apr 30 2019 | Dentists apparatus for keeping the mouth open | |
D943095, | Mar 26 2020 | BioGenware, LLC | Eyelid speculum |
D964566, | Jun 03 2019 | Ultradent Products, Inc. | Dental retraction device |
ER2192, | |||
ER2307, | |||
ER3471, | |||
ER6307, |
Patent | Priority | Assignee | Title |
4889491, | Mar 14 1988 | Dental throat shield | |
D496995, | Dec 06 2002 | Discus Dental, LLC | Combined dental lip and tongue retractor |
D504721, | Dec 06 2002 | Discus Dental, LLC | Retractor |
D564658, | Nov 22 2002 | DENOVO DENTAL, INC | Apparatus for maintaining a dry field during dental procedures |
D568994, | Mar 31 2006 | Cheek retractor | |
D581531, | Apr 11 2006 | COOPER SURGICAL, INC | Tissue retractor frame |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 30 2008 | GC Corporation | (assignment on the face of the patent) | / | |||
Oct 03 2008 | MORI, DAIZABURO | GC Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021672 | /0152 | |
Oct 03 2008 | YAMAGUCHI, SHIN | GC Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021672 | /0152 | |
Oct 03 2008 | TAKAYAMA, MASAYUKI | GC Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021672 | /0152 |
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