Patent Assignment
Reel/Frame 022148/0961
Assignment of Assignor's Interest
Recorded: 2009-01-23
Pages: 7
Assignors
LADNER, ROBERT CHARLES
Executed: 1991-03-27
GUTERMAN, SONIA KOSOW
Executed: 1991-03-27
ROBERTS, BRUCE LINDSAY
Executed: 1991-03-27
MARKLAND, WILLIAM
Executed: 1991-03-27
LEY, ARTHUR CHARLES
Executed: 1991-03-27
KENT, RACHEL BARIBAULT
Executed: 1991-03-27
Assignee
PROTEIN ENGINEERING CORP.
765 CONCORD AVENUE, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Property
(1)
Directed Evolution of Novel Binding Proteins
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 23, 2009
From: PROTEIN ENGINEERING CORP.
To: DYAX CORP.
Reel/Frame 022148/0903 →
Security Agreement
Mar 18, 2009
From: DYAX CORP., A DELAWARE CORPORATION
To: COWEN HEALTHCARE ROYALTY PARTNERS, L.P.
Reel/Frame 022408/0768 →
Release of Security Interest
Aug 22, 2012
From: HEALTHCARE ROYALTY PARTNERS, L.P. F/K/A COWEN HEALTHCARE ROYALTY PARTNERS, L.P.
To: DYAX CORP., A DELAWARE CORPORATION
Reel/Frame 028827/0906 →
Security Agreement
Aug 22, 2012
From: DYAX CORP., A DELAWARE CORPORATION
To: LFRP INVESTORS, L.P., A DELAWARE LIMITED PARTNERSHIP
Reel/Frame 028828/0517 →
Release of Security Interest
Oct 28, 2015
From: LFRP INVESTORS, L.P.
To: DYAX CORP.
Reel/Frame 036902/0703 →