Patent Assignment
Reel/Frame 015319/0819
Assignment of Assignor's Interest
Recorded: 2004-05-12
Pages: 4
Assignors
LEDBETTER, JEFFREY A.
Executed: 2004-05-04
LEDBETTER, MARTHA S.
Executed: 2004-05-06
THOMPSON, PETER A.
Executed: 2004-05-04
Assignee
TRUBION PHARMACEUTICALS, INC.
2401 FOURTH AVENUE, SUITE 1050, SEATTLE, WASHINGTON, 98101
Covered Property
(1)
Binding Constructs and Methods for Use Thereof
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025541/0845 →
Change of Name
Jul 18, 2016
From: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
To: APTEVO RESEARCH AND DEVELOPMENT LLC
Reel/Frame 039382/0985 →
Security Interest
Feb 7, 2019
From: APTEVO THERAPEUTICS INC.; APTEVO BIOTHERAPEUTICS INC.; APTEVO RESEARCH AND DEVELOPMENT LLC
To: MIDCAP FINANCIAL TRUST, AS AGENT
Reel/Frame 048270/0813 →
Release of Security Interest
Mar 6, 2020
From: MIDCAP FINANCIAL TRUST, AS AGENT
To: APTEVO THEAPEUTICS INC.; APTEVO BIOTHERAPEUTICS LLC; APTEVO RESEARCH AND DEVELOPMENT LLC
Reel/Frame 052039/0258 →