USD858746SActiveUtility
Rigidizer for patient interface
Est. expiryJul 26, 2033(~7 yrs left)· nominal 20-yr term from priority
80
PatentIndex Score
12
Cited by
86
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a rigidizer for patient interface, as shown and described.Join the waitlist — get patent alerts
Track USD858746S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.