USD257573SExpiredUtility
Seat
Individually held — no corporate assignee on recordPriority: Oct 16, 1978Filed: Oct 16, 1978Granted: Dec 2, 1980
Est. expiryOct 16, 1998(expired)· nominal 20-yr term from priority
Inventors:Donald E. Hanaford
58
PatentIndex Score
6
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for seat, as shown and described.
Join the waitlist — get patent alerts
Track USD257573S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.