Patent Assignment
Reel/Frame 067228/0301
Assignment of Assignor's Interest
Recorded: 2024-04-25
Pages: 6
Assignee
SOLID STATE PHARMA INC.
1489 HOLLIS STREET, SUITE 300, HALIFAX, B3J 3M5, CANADA
Covered Property
(1)
Solid Forms of Pralsetinib
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 29, 2023
From: BLUEPRINT MEDICINES CORPORATION
To: TAO TALENTS, LLC
Reel/Frame 064748/0552 →
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
Apr 25, 2024
From: WAETZIG, JOSHUA; WILKIE, GORDON D.
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 067228/0350 →
Assignment of Assignor's Interest
Apr 25, 2024
From: SOLID STATE PHARMA INC.
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 067228/0211 →
Security Interest
May 23, 2024
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FINANCIAL TRUST
Reel/Frame 067509/0146 →
Release of Security Interest (Reel/Frame 064748/0552)
Jul 24, 2025
From: TAO TALENTS, LLC
To: BLUEPRINT MEDICINES CORPORATION
Reel/Frame 072249/0280 →
Security Interest
May 8, 2026
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 075576/0880 →