Patent Assignment
Reel/Frame 007558/0653
Assignment of Assignor's Interest
Recorded: 1995-07-24
Pages: 4
Assignor
UNGER, EVAN C.
Executed: 1995-07-10
Assignee
IMARX PHARMACEUTICAL CORP.
1635 EAST 18TH STREET, TUCSON, ARIZONA, 85719
Covered Properties
(2)
Low Density Microspheres and Their Use as Contrast Agents for Computed Tomography
Patent:
5,205,290 →
Application:
07/680,984 →
Low Density Microspheres and Their Use as Contrast Agents for Computed Tomography
Patent:
5,281,408 →
Application:
07/980,594 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Feb 12, 2001
From: IMARX PHARMACEUTICAL CORP
To: DUPONT PHARMACEUTICALS COMPANY
Reel/Frame 011541/0215 →
Security Interest
Feb 13, 2001
From: IRMARX THERAPEUTICS, INC.
To: SILICON VALLEY BANK
Reel/Frame 011497/0505 →
Change of Name
Mar 5, 2002
From: DUPONT CONTRAST IMAGING INC.
To: BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC.
Reel/Frame 013774/0920 →
Change of Name
Mar 5, 2002
From: DUPONT CONTRAST IMAGING INC.
To: BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC.
Reel/Frame 012683/0297 →
Merger/Change of Name
Mar 5, 2002
From: IMARX PHARMACEUTICAL CORP.
To: DUPONT CONTRAST IMAGING INC.
Reel/Frame 012653/0112 →
Release
Jul 29, 2004
From: SILICON VALLEY BANK
To: IMARX THERAPEUTICS, INC.
Reel/Frame 015592/0901 →
Grant of Security Interest
Jan 17, 2008
From: BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC.
To: ABLECO FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 020371/0523 →
Change of Name
Mar 6, 2008
From: BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC.
To: LANTHEUS MEDICAL IMAGING, INC.
Reel/Frame 020609/0497 →
Security Agreement
May 13, 2010
From: LANTHEUS MEDICAL IMAGING, INC.
To: HARRIS N.A., AS COLLATERAL AGENT
Reel/Frame 024390/0733 →
Release of Patent Security Agreement
May 13, 2010
From: ABLECO FINANCE LLC
To: LANTHEUS MEDICAL IMAGING, INC.
Reel/Frame 024380/0363 →
Assignment of Security Interest in Patents
Jul 3, 2013
From: BMO HARRIS BANK N.A.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ASSIGNEE
Reel/Frame 030740/0335 →
Release of Security Interest in Certain Patents
Mar 30, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: LANTHEUS HOLDINGS, INC.; LANTHEUS MEDICAL IMAGING, INC.; LANTHEUS MI REAL ESTATE, LLC
Reel/Frame 042115/0715 →
Security Interest
Dec 2, 2022
From: LANTHEUS MEDICAL IMAGING, INC.; MOLECULAR INSIGHT PHARMACEUTICALS, INC.; PSMA DEVELOPMENT COMPANY, LLC; PROGENICS PHARMACEUTICALS, INC.
To: CITIZENS BANK, N.A.
Reel/Frame 062047/0960 →