USD468011SExpiredUtility

Air delivery device

99
Assignee: RESMED LTDPriority: Aug 27, 2001Filed: Feb 27, 2002Granted: Dec 31, 2002
Est. expiryAug 27, 2021(expired)· nominal 20-yr term from priority
Inventors:Perry David LithgowAndrew CheungSusan Robyn Lynch
99
PatentIndex Score
117
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air delivery device, as shown and described.

Join the waitlist — get patent alerts

Track USD468011S — get alerts on status changes and closely related new filings.

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