Patent Assignment
Reel/Frame 026571/0792
Release of Security Interest in Exclusively Licensed Patents Recorded at Reel/Frame 25572/731
Recorded: 2011-07-11
Pages: 4
Assignor
JPMORGAN CHASE BANK N.A., AS ADMINISTRATIVE AGENT
Executed: 2011-06-17
Assignee
PENWEST PHARMACEUTICALS CO.
100 ENDO BOULEVARD C/O ENDO PHARMACEUTICALS INC., CHADDS FORD, PENNSYLVANIA, 19317
Covered Properties
(3)
Redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers
Tail Variants of Redox-Active Therapeutics for Treatment of Mitochondrial Diseases and Other Conditions and Modulation of Energy Biomarkers
Side-chain variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Confirmatory Grant of Security Interest in United States Patents (Exclusively Licensed Patents)
Dec 30, 2010
From: PENWEST PHARMACEUTICALS CO.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 025572/0731 →
Change of Name
Feb 8, 2017
From: EDISON PHARMACEUTICALS, INC.
To: BIOELECTRON TECHNOLOGY CORPORATION
Reel/Frame 041660/0644 →
Assignment of Assignor's Interest
Nov 15, 2019
From: BIOELECTRON TECHNOLOGY CORPORATION
To: PTC THERAPEUTICS, INC.
Reel/Frame 051041/0478 →
Assignment of Assignor's Interest
Jul 14, 2020
From: BIOELECTRON TECHNOLOGY CORPORATION
To: PTC THERAPEUTICS, INC.
Reel/Frame 053210/0036 →
Security Interest
Oct 28, 2022
From: PTC THERAPEUTICS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 061803/0878 →
Termination and Release of Patent Security Agreement @ Reel 061803 and Frame 0878
Oct 20, 2023
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: PTC THERAPEUTICS, INC.
Reel/Frame 065303/0163 →