Patent Assignment
Reel/Frame 040479/0540
Merger
Recorded: 2016-12-01
Pages: 6
Assignor
HERMES BIOSCIENCES, INC.
Executed: 2011-05-04
Assignee
MERRIMACK PHARMACEUTICALS, INC.
ONE KENDALL SQUARE, SUITE B7201, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Properties
(4)
Liposomes Useful for Drug Delivery
Liposomes Useful for Drug Delivery
Application:
15/363,923 →
Publication:
US 2017/0079912
Liposomes Useful for Drug Delivery
Liposomes Useful for Drug Delivery
Application:
15/364,021 →
Publication:
US 2017/0079914
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 1, 2016
From: HONG, KEELUNG; DRUMMOND, DARYL C.; KIRPOTIN, DMITRI
To: HERMES BIOSCIENCES, INC.
Reel/Frame 040479/0493 →
Assignment of Assignor's Interest
May 1, 2017
From: MERRIMACK PHARMACEUTICALS, INC.
To: IPSEN BIOPHARM LTD.
Reel/Frame 042377/0696 →
Change of Address of Assignee
May 17, 2017
From: MERRIMACK PHARMACEUTICALS, INC.
To: IPSEN BIOPHARM LTD.
Reel/Frame 042522/0334 →