Patent Assignment
Reel/Frame 066798/0586
Change of Address
Recorded: 2024-03-14
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:
18/422,258 →
Publication:
US 2024/0417386
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 8, 2024
From: BLUEPRINT MEDICINES CORPORATION
To: RIGEL PHARMACEUTICALS, INC.
Reel/Frame 066703/0974 →
Assignment of Assignor's Interest
Mar 14, 2024
From: BRUBAKER, JASON D.; KIM, JOSEPH L.; WILSON, KEVIN J.; WILSON, DOUGLAS
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 066777/0833 →
Security Interest
May 23, 2024
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FINANCIAL TRUST
Reel/Frame 067509/0146 →
Security Interest
May 8, 2026
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 075576/0880 →