IP Library › Assignment 056159/0769
Patent Assignment
Reel/Frame 056159/0769

Merger and Change of Name

Recorded: 2021-05-06 Pages: 8
Assignors
PENWEST PHARMACEUTICALS CO.
Executed: 2011-08-22
ENDO PHARMACEUTICALS INC.
Executed: 2011-08-22
Assignee
ENDO PHARMACEUTICALS INC.
1400 ATWATER DRIVE, MALVERN, PENNSYLVANIA, 19355
Covered Properties (2)
Sustained Release Formulations of Metformin
Patent: 7,214,387 →
Application: 10/630,239 →
Publication: US 2004/0109891
Delayed Release Dosage Forms
Patent: 8,389,008 →
Application: 10/943,356 →
Publication: US 2005/0112201
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Grant of Security Interest in Patents Mar 20, 2014
From: ENDO PHARMACEUTICALS SOLUTIONS, INC.; ENDO PHARMACEUTICALS, INC.; AMS RESEARCH CORPORATION; AMERICAN MEDICAL SYSTEMS, INC.
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 032491/0440 →
Confirmatory Grant of Security Interest in United States Patents Apr 6, 2021
From: BIOSPECIFICS TECHNOLOGIES LLC; PAR PHARMACEUTICAL, INC.; AUXILIUM US HOLDINGS, LLC; ASTORA WOMEN'S HEALTH, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055846/0246 →
Confirmatory Grant of Security Interest in United States Patents Apr 6, 2021
From: BIOSPECIFICS TECHNOLOGIES LLC; PAR PHARMACEUTICAL, INC.; AUXILIUM US HOLDINGS, LLC; ASTORA WOMEN'S HEALTH, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 055845/0618 →
Confirmatory Grant of Security Interest in United States Patents Sep 17, 2021
From: ASTORA WOMEN'S HEALTH LLC; ENDO PHARMACEUTICALS SOLUTIONS INC.; ENDO PHARMACEUTICALS INC.; PAR PHARMACEUTICAL, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057538/0978 →
Assignment of Assignor's Interest Apr 23, 2024
From: ENDO PHARMACEUTICALS INC.
To: ENDO USA, INC.
Reel/Frame 067203/0398 →
Release of Security Interest Apr 25, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ACTIENT PHARMACEUTICALS LLC; ASTORA WOMEN’S HEALTH LLC; AUXILIUM PHARMACEUTICALS, LLC; AUXILIUM US HOLDINGS, LLC
Reel/Frame 067239/0542 →
Release of Security Interest Apr 25, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ACTIENT PHARMACEUTICALS LLC; ASTORA WOMEN’S HEALTH LLC; AUXILIUM PHARMACEUTICALS, LLC; AUXILIUM US HOLDINGS, LLC
Reel/Frame 067239/0491 →
Release of Security Interest Apr 26, 2024
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: ACTIENT PHARMACEUTICALS LLC; ASTORA WOMEN’S HEALTH HOLDINGS, LLC; ASTORA WOMEN’S HEALTH LLC; AUXILIUM PHARMACEUTICALS, LLC
Reel/Frame 067239/0795 →
Assignment of Assignor's Interest Apr 27, 2024
From: ENDO USA, INC.
To: ENDO OPERATIONS LIMITED
Reel/Frame 067245/0492 →
Security Interest Jul 19, 2024
From: ENDO BIOLOGICS LIMITED; ENDO OPERATIONS LIMITED
To: GOLDMAN SACHS BANK USA
Reel/Frame 068461/0692 →
Security Interest Jul 22, 2024
From: ENDO BIOLOGICS LIMITED; ENDO OPERATIONS LIMITED
To: COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 068469/0001 →