USD800299SExpiredUtility

Mask

43
Individually held — no corporate assignee on recordPriority: May 28, 2004Filed: Feb 14, 2012Granted: Oct 17, 2017
Est. expiryMay 28, 2024(expired)· nominal 20-yr term from priority
Inventors:Michael Kassipillai GunaratnamPhilip Rodney KwokRobin Garth HitchcockLee James VelissMemduh GuneyRichard SokolovPerry David LithgowDonald DarkinSusan Robyn LynchRachael Elizabeth Moore
43
PatentIndex Score
1
Cited by
51
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a mask, as shown and described.

Join the waitlist — get patent alerts

Track USD800299S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.