Patent Assignment
Reel/Frame 075312/0352
Assignment of Assignor's Interest
Recorded: 2026-07-17
Pages: 11
Assignor
WELSCH, MATTHEW
Executed: 2016-11-15
Assignee
KLEO PHARMACEUTICALS, INC.
25 SCIENCE PARK, SUITE 2D, 150 MUNSON STREET, NEW HAVEN, CONNECTICUT, 06511
Covered Property
(1)
Directed Conjugation Technologies
Application:
17/769,924 →
Publication:
US 2023/0128688
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 17, 2026
From: VAILL, ADA MARGARET; BUNIN, ANNA; VIDAL, CHRISTIAN MARCEL; ALVAREZ, ENRIQUE
To: KLEO PHARMACEUTICALS, INC.
Reel/Frame 075312/0215 →
Assignment of Assignor's Interest
Jul 17, 2026
From: KLEO PHARMACEUTICALS, INC.
To: BIOHAVEN THERAPEUTICS LTD.
Reel/Frame 075312/0056 →
Assignment of Assignor's Interest
Jul 17, 2026
From: SPIEGEL, DAVID ADAM
To: YALE UNIVERSITY
Reel/Frame 075312/0133 →
Assignment of Assignor's Interest
Jul 17, 2026
From: BERBASOVA, TETYANA; CUKAN, MICHAEL C.; IBEN, LAWRENCE GERALD
To: KLEO PHARMACEUTICALS, INC.
Reel/Frame 075312/0317 →
Assignment of Assignor's Interest
Jul 17, 2026
From: RASTELLI, LUCA
To: KLEO PHARMACEUTICALS, INC.
Reel/Frame 075312/0323 →