USD722170SActiveUtility
Oral appliance
Est. expiryNov 26, 2033(~7.3 yrs left)· nominal 20-yr term from priority
Inventors:Earl O. Bergersen
48
PatentIndex Score
5
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for the oral appliance, as shown and described.Join the waitlist — get patent alerts
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