USD636859SActiveUtility

Filter cartridge

70
Assignee: DONALDSON CO INCPriority: May 30, 2008Filed: May 30, 2008Granted: Apr 26, 2011
Est. expiryMay 30, 2028(~1.9 yrs left)· nominal 20-yr term from priority
Inventors:Thomas LundgrenDaniel E. AdamekWade Mosset
70
PatentIndex Score
14
Cited by
31
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for filter cartridge, as shown and described.

Join the waitlist — get patent alerts

Track USD636859S — get alerts on status changes and closely related new filings.

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