Patent Assignment
Reel/Frame 005177/0691
Assignment of Assignors Interest.
Recorded: 1989-11-03
Pages: 1
Assignor
WALLACH, DONALD F. H.
Executed: 1989-10-25
Assignee
MICRO VESICULAR SYSTEMS, INC.
22 COTTON ROAD, SUITE 230, NASHUA, NEW HAMPSHIRE, 03063
Covered Property
(1)
Paucilamellar Lipid Vesicles Using Charge-Localized, Single Chain, Nonphospholipid Surfactants
Patent:
5,032,457 →
Application:
07/410,608 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 23, 1995
From: MICRO VESICULAR SYSTEMS, INC.
To: MICRO-PAK, INC.
Reel/Frame 007677/0472 →
Security Interest
Jan 19, 2000
From: IGEN, INC
To: FLEET CAPITAL CORPORATION
Reel/Frame 010639/0483 →
Assignment of Assignor's Interest
Jun 25, 2002
From: MICRO-PAK, INC.
To: NOVAVAX, INC.
Reel/Frame 013036/0600 →
Release of Security Interest
Feb 13, 2009
From: FLEET CAPITAL CORPORATION
To: IGEN, INC.
Reel/Frame 022248/0477 →