IP Library › Granted Patent US 586,459
Granted Patent S1
US 586,459 · App. 29/287,270 · Granted Feb 10, 2009

Tracheostomy tube

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 586,459
App. No.
29/287,270
Granted
Feb 10, 2009
Kind
S1
Claims (1)

The ornamental design for a tracheostomy tube, as shown and described.

Assignments (1)
SECURITY AGREEMENT Recorded Aug 16, 2022
From: SMITHS MEDICAL ASD, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 061179/0320 →