USD874008SActiveUtility
Hearing assistance device
Est. expiryFeb 4, 2039(~12.5 yrs left)· nominal 20-yr term from priority
60
PatentIndex Score
10
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a hearing assistance device, as shown and described.Join the waitlist — get patent alerts
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