IP Library › Granted Patent US 585,980
Granted Patent S1
US 585,980 · App. 29/287,268 · Granted Feb 3, 2009

Tracheostomy tube

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Quick Facts
Patent No.
US 585,980
App. No.
29/287,268
Granted
Feb 3, 2009
Kind
S1
Claims (1)

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

Assignments (2)
SECURITY AGREEMENT Recorded Aug 16, 2022
From: SMITHS MEDICAL ASD, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 061179/0320 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 18, 2007
From: CABRERA, JERRY EDWARD
To: SMITHS MEDICAL ASD, INC.
Reel/Frame 019708/0697 →