USD357279SExpiredUtility

Interactive quiz game

Assignee: EDUCATIONAL INSIGHTS INCPriority: Mar 8, 1993Filed: Mar 8, 1993Granted: Apr 11, 1995
Est. expiryMar 8, 2013(expired)· nominal 20-yr term from priority
51
PatentIndex Score
7
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an interactive quiz game, as shown and described.

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