USD272198SExpiredUtility

Pet litter tray

61
Individually held — no corporate assignee on recordPriority: Sep 15, 1980Filed: Sep 15, 1980Granted: Jan 10, 1984
Est. expirySep 15, 2000(expired)· nominal 20-yr term from priority
Inventors:Gary S. WebbWesley Vermillion
61
PatentIndex Score
15
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pet litter tray, as shown and described.

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