Patent Assignment
Reel/Frame 005475/0164
Assignment of Assignors Interest.
Recorded: 1990-10-19
Pages: 9
Assignor
CHAMOUN, NASSIB G.
Executed: 1990-09-18
Assignee
BIOMETRAK CORPORATION, A CORP. OF DE
1 KENDALL SQUARE, SUITE 2200,, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Cardiac Biopotential Analysis System and Method
Patent:
5,020,540 →
Application:
07/396,990 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 09/19/1991
Oct 17, 1991
From: BIOMETRAK CORPORATION A CORP. OF DELAWARE
To: ASPECT MEDICAL SYSTEMS, INC.
Reel/Frame 005872/0721 →
Security Interest
Oct 18, 1995
From: ASPECT MEDICAL SYSTEMS, INC.
To: ONE LIBERTY FUND III, L.P.; CHARLES RIVER PARTNERSHIP VII, LIMITED PARTNERSHIP; CATALYST VENTURES, LIMITED PARTNERSHIP; NEW ENTERPRISE ASSOCIATES IV, LIMITED PARTNERSHIP
Reel/Frame 007677/0152 →
Termination of Security Interest
Jul 5, 1996
From: ONE LIBERTY FUND III, L.P.; CHARLES RIVER PARTNERSHIP VII, LIMITED; CATALYST VENTURES, LIMITED PARTNERSHIP; NEW ENTERPRISE ASSOCIATES IV, LIMITED PARTNERSHIP
To: ASPECT MEDICAL SYSTEMS, INC.
Reel/Frame 008067/0888 →
Patent Collateral and Pledge Agreement
Jun 30, 1998
From: ASPECT MEDICAL SYSTEMS, INC.
To: IMPERIAL BANK
Reel/Frame 009360/0801 →
Reassignment and Release of Security Interest at Reel 9360 and Frame 0801
Oct 16, 2009
From: COMERICA BANK AS SUCCESSOR IN INTEREST TO IMPERIAL BANK
To: ASPECT MEDICAL SYSTEMS, INC,
Reel/Frame 023379/0663 →