USD878839SActiveUtility

Chair back

30
Assignee: HANGZHOU TUXIAN HOUSEHOLD PRODUCTS CO LTDPriority: Oct 13, 2017Filed: Feb 12, 2018Granted: Mar 24, 2020
Est. expiryOct 13, 2037(~11.2 yrs left)· nominal 20-yr term from priority
Inventors:Wenting Ding
30
PatentIndex Score
2
Cited by
30
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD878839S — get alerts on status changes and closely related new filings.

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