USD411777SExpiredUtility
Base for a chair
Est. expiryJan 29, 2018(expired)· nominal 20-yr term from priority
57
PatentIndex Score
9
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a base for a chair, as shown and described.
Join the waitlist — get patent alerts
Track USD411777S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.