USD393718SExpiredUtility
Cervical collar
Est. expiryDec 23, 2016(expired)· nominal 20-yr term from priority
93
PatentIndex Score
53
Cited by
64
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a cervical collar, as shown and described.
Join the waitlist — get patent alerts
Track USD393718S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.