USD673796SActiveUtility

Chair seat frame

40
Individually held — no corporate assignee on recordPriority: Aug 25, 2011Filed: Sep 16, 2011Granted: Jan 8, 2013
Est. expiryAug 25, 2031(~5.1 yrs left)· nominal 20-yr term from priority
Inventors:Shu O Su
40
PatentIndex Score
3
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a chair seat frame, as shown and described.

Join the waitlist — get patent alerts

Track USD673796S — get alerts on status changes and closely related new filings.

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