USD254599SExpiredUtility

Combined insulated food service tray and cover

Assignee: THERMA TRAY CORPPriority: May 4, 1977Filed: May 4, 1977Granted: Apr 1, 1980

Est. expiryMay 4, 1997(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a combined insulated food service tray and cover, as shown.

Join the waitlist — get patent alerts

Track USD254599S — get alerts on status changes and closely related new filings.

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