USD305507SExpiredUtility

Carton blank

58
Assignee: WESTVACO CORPPriority: Oct 9, 1987Filed: Oct 9, 1987Granted: Jan 16, 1990
Est. expiryOct 9, 2007(expired)· nominal 20-yr term from priority
Inventors:Hampton E. Forbes, Jr.
58
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a carton blank, as shown and described.

Join the waitlist — get patent alerts

Track USD305507S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.