USD639621SActiveUtility

Tree grate

48
Assignee: HessAmericaPriority: Feb 4, 2010Filed: Aug 3, 2010Granted: Jun 14, 2011
Est. expiryFeb 4, 2030(~3.5 yrs left)· nominal 20-yr term from priority
Inventors:Sven Von Boetticher
48
PatentIndex Score
8
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tree grate, as shown and described.

Join the waitlist — get patent alerts

Track USD639621S — get alerts on status changes and closely related new filings.

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