USD681816SActiveUtility
Filter assembly
Est. expiryDec 23, 2030(~4.4 yrs left)· nominal 20-yr term from priority
53
PatentIndex Score
9
Cited by
36
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a filter assembly, as shown and described.Join the waitlist — get patent alerts
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