USD549316SExpiredUtility

Tapered composition vent

95
Assignee: O'HAGIN HARRY TPriority: Dec 11, 2003Filed: Dec 11, 2003Granted: Aug 21, 2007
Est. expiryDec 11, 2023(expired)· nominal 20-yr term from priority
Inventors:Harry T. O'HaginCarolina O'Hagin
95
PatentIndex Score
70
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a tapered composition vent, as shown and described.

Join the waitlist — get patent alerts

Track USD549316S — get alerts on status changes and closely related new filings.

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