USD334319SExpiredUtility
Top sheet
Individually held — no corporate assignee on recordPriority: Oct 18, 1990Filed: Oct 18, 1990Granted: Mar 30, 1993
Est. expiryOct 18, 2010(expired)· nominal 20-yr term from priority
Inventors:Deborah K. Nation
18
PatentIndex Score
3
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a top sheet, as shown and described.
Join the waitlist — get patent alerts
Track USD334319S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.