IP Library › Assignment 056640/0962
Patent Assignment
Reel/Frame 056640/0962

Assignment of Assignor's Interest

Recorded: 2021-06-23 Pages: 3
Assignor
LEVY, DANIEL E.
Executed: 2018-07-28
Assignee
CENSA PHARMACEUTICALS INC.
65 WILLIAM STREET, SUITE #200, WELLESLY, MASSACHUSETTS, 02481
Covered Property (1)
Polymorphs of Sepiapterin and Salts Thereof
Application: 16/464,771 →
Publication: US 2019/0308975
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 23, 2020
From: CENSA PHARMACEUTICALS INC.
To: PTC THERAPEUTICS MP, INC.
Reel/Frame 053300/0057 →
Security Interest Oct 28, 2022
From: PTC THERAPEUTICS MP, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 061584/0377 →
Termination and Release of Patent Security Agreement @ Reel 061584 and Frame 0377 Oct 23, 2023
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: PTC THERAPEUTICS MP, INC.
Reel/Frame 065321/0025 →