Patent Assignment
Reel/Frame 042130/0902
Assignment of Assignor's Interest
Recorded: 2017-04-24
Pages: 11
Assignors
PARK, JAE HAN
Executed: 2016-04-28
HERMAN, CLIFFORD J.
Executed: 2016-05-10
LAI, TSZ CHUNG
Executed: 2016-05-02
FENG, KAI
Executed: 2016-04-28
Assignee
MALLINCKRODT LLC
675 MCDONNELL BLVD., HAZELWOOD, MISSOURI, 63042
Covered Properties
(2)
Glucomannan Containing Pharmaceutical Compositions with Extended Release and Abuse Deterrent Properties
Patent:
11,065,246 →
Application:
15/417,541 →
Publication:
US 2017/0224826
PCT:
PCT/US2017/015235 ↗
Glucomannan Containing Pharmaceutical Compositions with Extended Release and Abuse Deterrent Properties
Application:
62/292,463 →
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2017
From: GOWER, BRAD L.
To: MALLINCKRODT LLC
Reel/Frame 042130/0809 →
Notice of Grant of Security Interest in Patents
Aug 18, 2017
From: MALLINCKRODT LLC
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 043596/0124 →
Assignment of Assignor's Interest
Dec 13, 2017
From: MALLINCKRODT LLC
To: SPECGX LLC
Reel/Frame 044891/0376 →
Assignment of Assignor's Interest
Feb 7, 2018
From: MALLINCKRODT LLC
To: SPECGX, LLC
Reel/Frame 044858/0808 →
Assignment of Assignor's Interest
Mar 15, 2018
From: MALLINCKRODT LLC
To: SPECGX LLC
Reel/Frame 045237/0342 →
Security Interest
Dec 10, 2019
From: MALLINCKRODT ARD IP LIMITED; MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED; SPECGX LLC; OCERA THERAPEUTICS, INC.
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
Reel/Frame 051256/0829 →
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 →
Release of Security Interest
Jun 17, 2022
From: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
To: OCERA THERAPEUTICS, INC.; MALLINCKRODT LLC; MALLINCKRODT ARD IP UNLIMITED COMPANY (F/K/A MALLINCKRODT ARD IP LIMITED); MALLINCKRODT HOSPITAL PRODUCTS IP UNLIMITED COMPANY (F/K/A MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED)
Reel/Frame 060389/0839 →
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 →
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 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 →
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 Patent Security Interests Recorded at Reel 043596, Frame 0124
Nov 16, 2023
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: MALLINCKRODT INTERNATIONAL FINANCE S.A.; MALLINCKRODT CB LLC; MALLINCKRODT FINANCE GMBH; MALLINCKRODT US HOLDINGS LLC (F/K/A MALLINCKRODT US HOLDINGS INC.)
Reel/Frame 065610/0375 →
Intellectual Property Security Agreement
Jul 31, 2025
From: SPECGX LLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
Reel/Frame 072313/0063 →
Release of Security Interest
Aug 14, 2025
From: ACQUIOM AGENCY SERVICES LLC
To: MALLINCKRODT ENTERPRISES LLC; MALLINCKRODT LLC; MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY; MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Reel/Frame 072324/0740 →