Patent Assignment
Reel/Frame 008712/0601
Assignment of Assignor's Interest
Recorded: 1997-09-16
Pages: 3
Assignor
ALLISON, DANIEL S.
Executed: 1997-05-09
Assignee
ICOS CORPORATION, A DELAWARE CORPORATION
22201 20TH AVENUE, S.E., BOTHELL, WASHINGTON, 98021
Covered Property
(1)
Hamster Ef-1 @ Transcriptional Regulatory Dna
Patent:
5,888,809 →
Application:
08/847,218 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 8, 2006
From: ICOS CORPORATION, A DELAWARE CORPORATION
To: ICOS CORPORATION, A WASHINGTON CORPORATION
Reel/Frame 017730/0906 →
Patent Security Agreement
Feb 21, 2014
From: CMC ICOS BIOLOGICS, INC.
To: HAYFIN SERVICES LLP, AS SECURITY AGENT AND TRUSTEE FOR THE SECURED PARTIES
Reel/Frame 032323/0606 →
Assignment of Assignor's Interest
Mar 12, 2014
From: ICOS CORPORATION
To: CMC ICOS BIOLOGICS, INC.
Reel/Frame 032418/0281 →
Release of Security Interest
Jun 21, 2017
From: HAYFIN SERVICES LLP, AS SECURITY AGENT AND TRUSTEE FOR THE SECURED PARTIES
To: CMC ICOS BIOLOGICS, INC.
Reel/Frame 042764/0749 →