IP Library › Assignment 005231/0331
Patent Assignment
Reel/Frame 005231/0331

Assignment of Assignors Interest.

Recorded: 1990-02-06 Pages: 2
Assignors
GROMAN, ERNEST V.
Executed: 1990-02-05
JOSEPHSON, LEE
Executed: 1990-01-31
Assignee
ADVANCED MAGNETICS INCORPORATED
61 MOONEY STREET, A DE CORP., CAMBRIDGE, MASSACHUSETTS
Covered Property (1)
Low Molecular Weight Carbohydrates as Additives to Stabilize Metal Oxide Compositions
Patent: 5,102,652 →
Application: 07/475,618 →
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 →