Patent Assignment
Reel/Frame 052039/0258
Release of Security Interest
Recorded: 2020-03-06
Pages: 13
Assignor
MIDCAP FINANCIAL TRUST, AS AGENT
Executed: 2020-02-28
Assignees
APTEVO THEAPEUTICS INC.
2401 4TH AVENUE, SUITE 1050, SEATTLE, WASHINGTON, 98121
APTEVO BIOTHERAPEUTICS LLC
2401 4TH AVENUE, SUITE 1500, SEATTLE, WASHINGTON, 98121
APTEVO RESEARCH AND DEVELOPMENT LLC
2401 4TH AVENUE, SUITE 1050, SEATTLE, WASHINGTON, 98121
Covered Properties
(34)
CD123 Binding Proteins and Related Compositions and Methods
PCT:
PCT/US2017/052808 ↗
Binding Constructs and Methods for Use Thereof
Binding Domain-Immunoglobulin Fusion Proteins
CD37 Immunotherapeutics and Uses Thereof
Materials and Methods for Improved Immunoglycoproteins
Single-Chain Multivalent Binding Proteins with Effector Function
CD37 Immunotherapeutic and Combination with Bifunctional Chemotherapeutic Thereof
Binding Domain-Immunoglobulin Fusion Proteins
CD37 Immunotherapeutics and Uses Thereof
Binding Domain-Immunoglobulin Fusion Proteins
Binding Domain-Immunoglobulin Fusion Proteins
Materials and Methods for Improved Immunoglycoproteins
CD86 Antagonist Multi-Target Binding Proteins
Binding Domain-Immunoglobulin Fusion Proteins
Binding Domain-Immunoglobulin Fusion Proteins
B-Cell Reduction Using CD37-Specific and CD20-Specific Binding Molecules
CD3 Binding Polypeptides
Method of Producing Recombinant Vitamin K Dependent Proteins
Recombinant Vitamin K Dependent Proteins with High Sialic Acid Content and Methods of Preparing Same
Application:
14/860,042 →
Publication:
US 2016/0244738
TCR Complex Immunotherapeutics
Application:
15/040,744 →
Publication:
US 2017/0008960
Cell Line-Based Redirected T-Cell Cytotoxicity Assay
Application:
15/126,922 →
Publication:
US 2017/0089885
CD86 Antagonist Multi-Target Binding Proteins
Application:
15/281,441 →
Publication:
US 2017/0015747
Compositions and Methods for Combination Therapy with Prostate-Specific Membrane Antigen Binding Proteins
Application:
15/550,143 →
Publication:
US 2018/0022819
Prostate-Specific Membrane Antigen Binding Proteins and Related Compositions and Methods
Single-Chain Multivalent Binding Proteins with Effector Function
Application:
15/617,833 →
Publication:
US 2018/0118823
Prostate-Specific Membrane Antigen Binding Proteins and Related Compositions and Methods
Application:
15/699,474 →
Publication:
US 2018/0100021
CD3 Binding Polypeptides
Heterodimer Binding Proteins and Uses Thereof
Application:
15/802,636 →
Publication:
US 2018/0273642
Method of Producing Biologically Active Vitamin K Dependent Proteins by Recombinant Methods
Application:
15/875,373 →
Publication:
US 2019/0032101
Methods of treatment of CD123 overexpressing disorders
Stabilized Factor Ix Formulations Containing Trehalose
Application:
16/028,736 →
Publication:
US 2019/0167797
Oncofetal Antigen Binding Proteins and Related Compositions and Methods
B-Cell Reduction Using CD37-Specific and CD20-Specific Binding Molecules
Application:
16/172,096 →
Publication:
US 2019/0290755
Oncofetal Antigen Binding Proteins and Related Compositions and Methods
Application:
62/648,072 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 12, 2004
From: LEDBETTER, JEFFREY A.; LEDBETTER, MARTHA S.; THOMPSON, PETER A.
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 015319/0819 →
Certificate of Amendment of Genecraft
May 26, 2006
From: GENECRAFT, INC.
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 017936/0723 →
Assignment of Assignor's Interest
Sep 20, 2006
From: GROSMAIRE, LAURA S.; HAYDEN-LEDBETTER, MARTHA S.; LEDBETTER, JEFFREY A.; THOMPSON, PETER A.
To: TRUBION PHARMACEUTICALS
Reel/Frame 018276/0958 →
Assignment of Assignor's Interest
Dec 3, 2008
From: THOMPSON, PETER ARMSTRONG; BAUM, PETER ROBERT; ESPLING, ERIK STEPHEN
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 021920/0279 →
Assignment of Assignor's Interest
May 20, 2009
From: THOMPSON, PETER ARMSTRONG; LEDBETTER, JEFFREY A.; HAYDEN-LEDBETTER, MARTHA SUSAN; GROSMAIRE, LAURA SUE
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 022710/0969 →
Assignment of Assignor's Interest
May 20, 2009
From: TCHISTIAKOVA, LIOUDMILA; FOLLETTIE, MAXIMILLIAN T.; CALABRO, VALERIE; SCHULLER, ALWIN
To: WYETH
Reel/Frame 022710/0981 →
Assignment of Assignor's Interest
Jun 30, 2009
From: TAN, PHILLIP; SIMON, SANDY A.; CERVENY, CHARLES G.; NILSSON, CHRISTY ANNE
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 022894/0701 →
Assignment of Assignor's Interest
Jul 14, 2009
From: THOMPSON, PETER ARMSTRONG; LEDBETTER, JEFFREY A.; HAYDEN-LEDBETTER, MARTHA SUSAN; GROSMAIRE, LAURA SUE
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 022952/0441 →
Assignment of Assignor's Interest
Apr 21, 2010
From: TAN, PHILLIP; SIMON, SANDY ALEXANDER; CERVENY, CHARLES G.; NILSSON, CHRISTY ANNE
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 024267/0845 →
Assignment of Assignor's Interest
Nov 12, 2010
From: BAUM, PETER ROBERT; ESPLING, ERIK STEPHEN; THOMPSON, PETER ARMSTRONG
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 025356/0526 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025541/0845 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025532/0711 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025532/0740 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025532/0733 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025548/0844 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025547/0272 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025546/0959 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025532/0841 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025546/0670 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025532/0652 →
Merger
Dec 21, 2010
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 025546/0686 →
Assignment of Assignor's Interest
Jun 2, 2011
From: THOMPSON, PETER A.; BAUM, PETER R.; TAN, PHILIP; BLANKENSHIP, JOHN W.
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 026380/0087 →
Merger
Jun 24, 2011
From: TRUBION PHARMACEUTICALS, INC.
To: EMERGENT PRODUCT DEVELOPMENT SEATTLE, LLC
Reel/Frame 026493/0188 →
Assignment of Assignor's Interest
Nov 10, 2011
From: LEDBETTER, JEFFREY A.; HAYDEN-LEDBETTER, MARTHA S.
To: GENECRAFT, INC.
Reel/Frame 027206/0544 →
Change of Name
Nov 10, 2011
From: GENECRAFT, INC.
To: TRUBION PHARMACEUTICALS, INC.
Reel/Frame 027212/0182 →