USD407500SExpiredUtility

Pet door

Individually held — no corporate assignee on recordPriority: Dec 22, 1997Filed: Dec 22, 1997Granted: Mar 30, 1999
Est. expiryDec 22, 2017(expired)· nominal 20-yr term from priority
79
PatentIndex Score
30
Cited by
3
References
1
Claims

Claims

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

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