USD485420SExpiredUtility
Nonasphere
Priority: Sep 10, 2001Filed: Sep 10, 2001Granted: Jan 13, 2004
Est. expirySep 10, 2021(expired)· nominal 20-yr term from priority
Inventors:P. Jan Cannon
83
PatentIndex Score
39
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a nonasphere, as shown and described.
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