Patent Assignment
Reel/Frame 058641/0505
Assignment of Assignor's Interest
Recorded: 2022-01-13
Pages: 4
Assignor
SHIRATORI PHARMACEUTICALS CO., LTD.
Executed: 2018-08-14
Assignee
CENSA PHARMACEUTICALS INC.
65 WILLIAM STREET, SUITE #200, WELLESLY, MASSACHUSETTS, 02481
Covered Property
(1)
Polymorphic Form of Sepiapterin
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 13, 2022
From: LEVY, DANIEL E.
To: CENSA PHARMACEUTICALS INC.
Reel/Frame 058641/0422 →
Assignment of Assignor's Interest
Jan 13, 2022
From: YOSHINO, HIROSHI; KOMODA, TAICHI; SHIRO, YUICHI; MURATA, SHUNICHI
To: SHIRATORI PHARMACEUTICALS CO., LTD.
Reel/Frame 058641/0494 →
Change of Name
Jan 13, 2022
From: CENSA PHARMACEUTICALS INC.
To: PTC THERAPEUTICS MP, INC.
Reel/Frame 058733/0505 →
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 →