USD1109335SActiveUtility
Biofeedback device
Est. expiryMar 25, 2044(~17.7 yrs left)· nominal 20-yr term from priority
31
PatentIndex Score
0
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a biofeedback device as shown and described.Join the waitlist — get patent alerts
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