USD469594SExpiredUtility
Rational inquiry sash
Est. expiryOct 9, 2021(expired)· nominal 20-yr term from priority
Inventors:Keith A. Raniere
66
PatentIndex Score
14
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a rational inquiry sash, as shown and described.
Join the waitlist — get patent alerts
Track USD469594S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.