Patent Assignment
Reel/Frame 004954/0189
Assignment of Assignors Interest.
Recorded: 1988-08-16
Pages: 3
Assignors
LWEIS, JEROME M.
Executed: 1988-08-10
MENZ, EDWARD T.
Executed: 1988-08-11
KENNY, FRANCIS E.
Executed: 1988-08-10
GROMAN, ERNEST V.
Executed: 1988-08-10
JOSEPHSON, LEE
Executed: 1988-08-15
Assignee
ADVANCED MAGNETICS, INCORPORATED
61 MOONEY ST., CAMBRIDGE, MASSACHUSETTS, 02138
Covered Property
(1)
Vascular Magnetic Imaging Method and Agent Comprising Biodegradeable Superparamagnetic Metal Oxides
Patent:
5,055,288 →
Application:
07/233,177 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 29, 2008
From: ADVANCED MAGNETICS, INC.
To: AMAG PHARMACEUTICALS, INC.
Reel/Frame 020431/0232 →
Security Interest
Nov 12, 2014
From: AMAG PHARMACEUTICALS, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 034156/0214 →
Security Interest
Sep 25, 2015
From: AMAG PHARMACEUTICALS, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 036653/0065 →
Release of Security Interest
May 15, 2017
From: JEFFERIES FINANCE LLC
To: AMAG PHARMACEUTICALS, INC.
Reel/Frame 042459/0824 →