USD921901SActiveUtility

Ringshaped electrocardiographic device

41
Assignee: HEXACHECK INCPriority: Oct 8, 2018Filed: Apr 8, 2019Granted: Jun 8, 2021
Est. expiryOct 8, 2038(~12.2 yrs left)· nominal 20-yr term from priority
Inventors:In-Duk Hwang
41
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD921901S — get alerts on status changes and closely related new filings.

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