USD915549SActiveUtilityPatentIndex 81
Water purifier
Est. expiryNov 8, 2038(~12.3 yrs left)· nominal 20-yr term from priority
81
PatentIndex Score
7
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a water purifier, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.