USD439986SExpiredUtility
Pipette tip
Est. expiryMar 5, 2019(expired)· nominal 20-yr term from priority
Inventors:James S. Petrek
92
PatentIndex Score
31
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for the pipette tip, as shown and described.
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