USD369214SExpiredUtility
Plunger for specimen filtration device
Individually held — no corporate assignee on recordPriority: Dec 2, 1994Filed: Dec 2, 1994Granted: Apr 23, 1996
Est. expiryDec 2, 2014(expired)· nominal 20-yr term from priority
Inventors:Frederic L. Nason
81
PatentIndex Score
22
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a plunger for specimen filtration device substantially, as shown and described.
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