USD1028101SActiveUtility

Multiple level chess board system

24
Individually held — no corporate assignee on recordPriority: Dec 22, 2021Filed: Dec 22, 2021Granted: May 21, 2024
Est. expiryDec 22, 2041(~15.4 yrs left)· nominal 20-yr term from priority
Inventors:Erik Andersen
24
PatentIndex Score
0
Cited by
45
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a multiple level chess board system, as shown and described.

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