Patent Assignment
Reel/Frame 074136/0050
New Assignment Based on Employee Confidentiality and Development Agreement
Recorded: 2025-12-30
Pages: 7
Assignor
KLEMM, GEORGE H.
Executed: 2005-07-25
Assignee
TYCO HEALTHCARE / MALLINCKRODT
C/O MALLINCKRODT LLC, 675 MCDONNELL BLVD., HAZELWOOD, MISSOURI, 63042
Covered Property
(1)
Preparation of Sufentanil Citrate and Sufentanil Base
Application:
19/246,191 →
Publication:
US 2025/0368630
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 1, 2025
From: MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
To: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 072331/0001 →
Security Interest
Oct 28, 2025
From: MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
To: GOLDMAN SACHS BANK USA, AS ADMINISTRATIVE AGENT
Reel/Frame 073375/0395 →
Assignment of Assignor's Interest
Dec 30, 2025
From: ORR, BRIAN; MCCLENAGHAN, JOEL
To: MALLINCKRODT LLC
Reel/Frame 073335/0953 →
Assignment of Assignor's Interest
Dec 30, 2025
From: MALLINCKRODT LLC
To: SPECGX LLC
Reel/Frame 073336/0067 →