Patent Assignment
Reel/Frame 072216/0133
Assignment of Assignor's Interest
Recorded: 2025-09-10
Pages: 2
Assignor
HOWARD HUGHES MEDICAL INSTITUTE
Executed: 2020-01-21
Assignee
IRVINE, DARRELL
17 GRAY STREET, ARLINGTON, MASSACHUSETTS, 02476
Covered Property
(1)
Methods of Activating Anti-CD19 Chimeric Antigen Receptor (Car) T Cells Using Amphiphilic Ligand Conjugates Comprising Car-Targeting Protein Sequence Motifs
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Nov 2, 2023
From: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 065431/0493 →
Assignment of Assignor's Interest
Sep 10, 2025
From: IRVINE, DARRELL; MA, LEYUAN
To: HOWARD HUGHES MEDICAL INSTITUTE
Reel/Frame 072216/0114 →
Assignment of Assignor's Interest
Sep 10, 2025
From: IRVINE, DARRELL
To: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
Reel/Frame 072216/0151 →
Assignment of Assignor's Interest
Sep 10, 2025
From: WITTRUP, KARL DANE; MEHTA, NAVEEN; COSSETTE, BENJAMIN
To: MASSACHUSETTS INSTITUTE OF TECHNOLOGY
Reel/Frame 072216/0183 →