USD930835SActiveUtility

Oxygen concentrator

87
Assignee: INOGEN INCPriority: Apr 1, 2019Filed: Apr 1, 2019Granted: Sep 14, 2021
Est. expiryApr 1, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:Brenton TaylorPeter HansenDaniel Wayne ChinPatrick Burgess
87
PatentIndex Score
25
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an oxygen concentrator, as shown and described.

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