USD399350SExpiredUtility

Inflatable seat cushion

Individually held — no corporate assignee on recordPriority: Sep 25, 1997Filed: Sep 25, 1997Granted: Oct 13, 1998
Est. expirySep 25, 2017(expired)· nominal 20-yr term from priority
81
PatentIndex Score
54
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an inflatable seat cushion, as shown.

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