USD538448SExpiredUtility

Roof tile

39
Individually held — no corporate assignee on recordPriority: Sep 5, 2002Filed: Jun 13, 2005Granted: Mar 13, 2007
Est. expirySep 5, 2022(expired)· nominal 20-yr term from priority
Inventors:John A. FifieldWilliam R. Powel
39
PatentIndex Score
6
Cited by
23
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD538448S — get alerts on status changes and closely related new filings.

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