USD507892SExpiredUtility

Collapsible sports chair

Priority: Mar 2, 2004Filed: Mar 2, 2004Granted: Aug 2, 2005
Est. expiryMar 2, 2024(expired)· nominal 20-yr term from priority
Inventors:Edward Zheng
90
PatentIndex Score
31
Cited by
12
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD507892S — get alerts on status changes and closely related new filings.

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