USD906405SActiveUtility
Weighted sleep mask
Est. expiryMar 1, 2039(~12.6 yrs left)· nominal 20-yr term from priority
82
PatentIndex Score
28
Cited by
50
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a weighted sleep mask, as shown and described.Join the waitlist — get patent alerts
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