Patent Assignment
Reel/Frame 052627/0370
Assignment of Assignor's Interest
Recorded: 2020-05-11
Pages: 3
Assignor
MALLINCKRODT IP UNLIMITED COMPANY
Executed: 2019-05-24
Assignee
MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED
COLLEGE BUSINESS & TECHNOLOGY PARK, CRUISERATH, BLANCHARDSTOWN, DUBLIN, 15, IRELAND
Covered Property
(1)
High-Purity Large-Scale Preparation of Stannsoporfin
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 11, 2020
From: INFACARE PHARMACEUTICAL CORPORATION
To: MALLINCKRODT PHARMA IP TRADING D.A.C.
Reel/Frame 052627/0104 →
Assignment of Assignor's Interest
May 11, 2020
From: MALLINCKRODT PHARMA IP TRADING D.A.C.
To: MALLINCKRODT IP UNLIMITED COMPANY
Reel/Frame 052627/0253 →
Assignment of Assignor's Interest
May 11, 2020
From: DRUMMOND, GEORGE S.; CAROSELLI, ROBERT; COOKE, KEITH A.; LEVIN, DANIEL
To: INFACARE PHARMACEUTICAL CORPORATION
Reel/Frame 052628/0146 →
Security Interest
Jun 17, 2022
From: MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; SPECGX LLC; OCERA THERAPEUTICS, INC.
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
Reel/Frame 060389/0913 →
Notice of Grant of Security Interest in Intellectual Property
Jun 22, 2022
From: MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; SPECGX LLC; OCERA THERAPEUTICS, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 060434/0536 →
Release of Security Interests in Patents at Reel 060389/Frame 0913
Nov 15, 2023
From: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
To: OCERA THERAPEUTICS LLC (F/K/A OCERA THERAPEUTICS, INC.); MALLINCKRODT LLC; MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
Reel/Frame 065583/0465 →
Security Interest
Nov 15, 2023
From: MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY; MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
To: ACQUIOM AGENCY SERVICES LLC
Reel/Frame 065595/0376 →
Release of Patent Security Interests Recorded at Reel 060434, Frame 0536
Nov 16, 2023
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; SPECGX LLC; OCERA THERAPEUTICS, INC.
Reel/Frame 065601/0347 →
Release of Security Interest
Aug 14, 2025
From: ACQUIOM AGENCY SERVICES LLC
To: SPECGX LLC; MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
Reel/Frame 072324/0740 →