Patent Assignment
Reel/Frame 060203/0900
Assignee Change of Address
Recorded: 2022-05-27
Pages: 2
Assignor
BLUEPRINT MEDICINES CORPORATION
Executed: 2018-05-11
Assignee
BLUEPRINT MEDICINES CORPORATION
45 SIDNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Inhibitors of Ret
Application:
17/669,785 →
Publication:
US 2022/0315560
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 27, 2022
From: BRUBAKER, JASON D.; KIM, JOSEPH L.; WILSON, KEVIN J.; WILSON, DOUGLAS
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 060389/0641 →
Security Interest
Jul 8, 2022
From: BLUEPRINT MEDICINES CORPORATION
To: TAO TALENTS, LLC
Reel/Frame 060616/0923 →
Release of Security Interest
Feb 22, 2024
From: TAO TALENTS, LLC, AS ADMINISTRATIVE AGENT
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 066536/0717 →
Assignment of Assignor's Interest
Mar 8, 2024
From: BLUEPRINT MEDICINES CORPORATION
To: RIGEL PHARMACEUTICALS, INC.
Reel/Frame 066703/0974 →
Security Interest
May 23, 2024
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FINANCIAL TRUST
Reel/Frame 067509/0146 →
Release of Security Interest (Reel/Frame Number 060616/0923)
Jul 23, 2025
From: TAO TALENTS, LLC
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 072193/0847 →