USD488403SExpiredUtility
Historical African American flag
Est. expiryApr 11, 2023(expired)· nominal 20-yr term from priority
Inventors:Mack E. Johnson
51
PatentIndex Score
9
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for the historical African American flag, as shown and described.
Join the waitlist — get patent alerts
Track USD488403S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.