USD932015SActiveUtility

Nasal filter

34
Assignee: RESPRANA INCPriority: May 8, 2018Filed: May 8, 2018Granted: Sep 28, 2021
Est. expiryMay 8, 2038(~11.8 yrs left)· nominal 20-yr term from priority
Inventors:Sophie FrankAndrea McdonaldSukanya GoswamiMicah SteigerJai Hind RathoreMarc-Aurelien Vivant
34
PatentIndex Score
5
Cited by
68
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a nasal filter, as shown and described.

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