USD859047SActiveUtility

Chair back

41
Assignee: SU CHIH CHENGPriority: Jan 5, 2018Filed: Jan 5, 2018Granted: Sep 10, 2019
Est. expiryJan 5, 2038(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Chih-Cheng Su
41
PatentIndex Score
2
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a chair back, as shown.

Join the waitlist — get patent alerts

Track USD859047S — get alerts on status changes and closely related new filings.

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