USD969129SActiveUtility

Authentication device

69
Assignee: NEC PLATFORMS LTDPriority: Nov 29, 2019Filed: May 28, 2020Granted: Nov 8, 2022
Est. expiryNov 29, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Katsumi KayamaTomohiro UchidaShuji YamaguchiNaoki Kato
69
PatentIndex Score
5
Cited by
26
References
1
Claims

Claims

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

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