Assignment of Assignor's Interest

Recorded: 2023-08-14 Pages: 8

Assignors

PAYNE, GILLIAN

Executed: 2015-09-21

HERBST, ROBERT W.

Executed: 2015-09-30

BRIDGEWATER, JUMA

Executed: 2015-10-12

Assignee

IMMUNOGEN, INC.

830 WINTER STREET, WALTHAM, MASSACHUSETTS, 02451

Covered Property (1)

Methods for Formulating Antibody Drug Conjugate Compositions

Application: 18/146,307 →

Publication: US 2023/0364252

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.