USD631550SActiveUtility
Dental impression upper tray
Assignee: GLOBAL DENTAL IMPRESSION TRAYS INCPriority: Aug 3, 2009Filed: Aug 3, 2009Granted: Jan 25, 2011
Est. expiryAug 3, 2029(~3 yrs left)· nominal 20-yr term from priority
Inventors:Joseph J. Massad
67
PatentIndex Score
14
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dental impression upper tray, as shown and described.
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