USD472397SExpiredUtility

Testing center

Assignee: NCS PEARSON INCPriority: Sep 12, 2001Filed: Sep 12, 2001Granted: Apr 1, 2003
Est. expirySep 12, 2021(expired)· nominal 20-yr term from priority
25
PatentIndex Score
3
Cited by
27
References
1
Claims

Claims

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

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