Patent Assignment
Reel/Frame 071804/0377
Release of Security Interest
Recorded: 2025-07-23
Pages: 7
Assignor
COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION
Executed: 2025-06-17
Assignee
ENDO OPERATIONS LIMITED
FIRST FLOOR, MINERVA HOUSE, BALLSBRIDGE, IRELAND
Covered Properties
(16)
Controlled-release compositions
Sustained-Release Tramadol Formulations with 24-Hour Efficacy
Ultrapure 4-Methylpyrazole
Bilayer Composition for the Sustained Release of Acetaminophen and Tramadol
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Oligonucleotide Duplexes Comprising Dna-Like and Rna-Like Nucleotides and Uses Thereof
Narcotic Drug Formulations with Decreased Abuse Potential
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Misuse Preventative, Controlled Release Formulation
Oligonucleotide Duplexes Comprising Dna-Like and Rna-Like Nucleotides and Uses Thereof
Solid Formulations of Liquid Biologically Active Agents
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 13, 2017
From: THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIVERSITY
To: LABOPHARM INC.
Reel/Frame 041559/0271 →
Assignment of Assignor's Interest
Mar 13, 2017
From: DAMHA, MASAD J.; WATTS, JONATHAN K.; DELEAVEY, GLEN
To: THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIVERSITY
Reel/Frame 041559/0222 →
Change of Name
Mar 13, 2017
From: CHIMIGEN INC.
To: LABOPHARM INC.
Reel/Frame 041559/0361 →
Assignment of Assignor's Interest
Mar 13, 2017
From: LABOPHARM INC.
To: CHIMIGEN INC.
Reel/Frame 041559/0307 →
Assignment of Assignor's Interest
Mar 13, 2017
From: THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIVERSITY
To: LABOPHARM INC.
Reel/Frame 041559/0289 →
Change of Name
Apr 8, 2020
From: LABOPHARM (BARBADOS) LIMITED
To: PALADIN LABS (BARBADOS) INC.
Reel/Frame 052348/0218 →
Change of Name
Apr 8, 2020
From: CHIMIGEN INC.
To: LABOPHARM INC.
Reel/Frame 052348/0178 →
Assignment of Assignor's Interest
Apr 8, 2020
From: LABOPHARM INC.
To: CHIMIGEN INC.
Reel/Frame 052348/0172 →
Assignment of Assignor's Interest
Apr 8, 2020
From: LUO, LAIBIN; RAVENELLE, FRANCOIS; GORI, SANDRA; LESSARD, DAVID
To: LABOPHARM INC.; LABOPHARM EUROPE LIMITED; LABOPHARM (BARBADOS) LIMITED
Reel/Frame 052348/0073 →
Assignment of Assignor's Interest
Apr 8, 2020
From: RAVENELLE, FRANCOIS; GORI, SANDRA; LESSARD, DAVID; LUO, LAIBIN
To: LABOPHARM INC.; LABOPHARM EUROPE LIMITED; LABOPHARM (BARBADOS) LIMITED
Reel/Frame 052348/0118 →
Change of Address
Apr 8, 2020
From: LABOPHARM (BARBADOS) LIMITED
To: LABOPHARM (BARBADOS) LIMITED
Reel/Frame 052351/0048 →
Merger
Apr 8, 2020
From: PALADIN LABS (BARBADOS) INC. (COMPANY #30304); LABOPHARM (BARBADOS) LIMITED (COMPANY # 21899)
To: LABOPHARM (BARBADOS) LIMITED (COMPANY # 36646)
Reel/Frame 052350/0943 →
Change of Name
Apr 8, 2020
From: LABOPHARM EUROPE LIMITED
To: PALADIN LABS EUROPE LIMITED
Reel/Frame 052348/0240 →
Merger
Apr 8, 2020
From: LABOPHARM INC.
To: PALADIN LABS INC.
Reel/Frame 052348/0223 →
Confirmatory Grant of Security Interest in United States Patents
May 26, 2020
From: ENDO GLOBAL VENTURES; ENDO VENTURES LIMITED; PALADIN LABS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 053548/0239 →
Confirmatory Grant of Security Interest in United States Patents
Apr 6, 2021
From: ENDO GLOBAL VENTURES; PALADIN LABS INC.; ENDO VENTURES LIMITED
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055845/0170 →
Confirmatory Grant of Security Interest in United States Patents
Apr 6, 2021
From: ENDO GLOBAL VENTURES; PALADIN LABS INC.; ENDO VENTURES LIMITED
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055845/0162 →
Assignment of Assignor's Interest
May 6, 2021
From: PALADIN LABS (BARBADOS) INC.
To: ENDO VENTURES LIMITED
Reel/Frame 056168/0284 →
Confirmatory Grant of Security Interest in United States Patents
Sep 17, 2021
From: ENDO VENTURES LIMITED; ENDO GLOBAL VENTURES; PALADIN LABS INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057538/0893 →
Assignment of Assignor's Interest
Mar 5, 2024
From: ENDO VENTURES UNLIMITED COMPANY
To: OPERAND PHARMACEUTICALS III LIMITED
Reel/Frame 066732/0137 →
Change of Name
Mar 5, 2024
From: OPERAND PHARMACEUTICALS III LIMITED
To: ENDO OPERATIONS LIMITED
Reel/Frame 066732/0413 →
Change of Name
Mar 5, 2024
From: ENDO VENTURES LIMITED
To: ENDO VENTURES UNLIMITED COMPANY
Reel/Frame 066732/0396 →
Assignment of Assignor's Interest
Apr 23, 2024
From: PALADIN LABS INC.
To: PALADIN PHARMA INC.
Reel/Frame 067203/0281 →
Release of Security Interest
Apr 24, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ENDO GLOBAL AESTHETICS LIMITED; ENDO GLOBAL VENTURES; ENDO VENTURES BERMUDA LIMITED; ENDO VENTURES LIMITED
Reel/Frame 067216/0376 →
Release of Security Interest
Apr 24, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ENDO GLOBAL AESTHETICS LIMITED; ENDO GLOBAL VENTURES; ENDO VENTURES BERMUDA LIMITED; ENDO VENTURES LIMITED
Reel/Frame 067216/0390 →