Patent Assignment
Reel/Frame 009764/0310
Assignment of Assignor's Interest
Recorded: 1999-02-16
Pages: 3
Assignor
HELLER, ADAM
Executed: 1998-12-01
Assignee
E. HELLER & COMPANY
SUITE 1000, 1311 HARBOR BAY PARKWAY, ALAMEDA, CALIFORNIA, 94502
Covered Property
(1)
Soybean Peroxidase Electrochemical Sensor
Patent:
5,665,222 →
Application:
08/540,789 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 14, 1997
From: VREEKE, MARK
To: E. HELLER & COMPANY
Reel/Frame 008448/0647 →
Assignment of Assignor's Interest
Nov 20, 2000
From: E. HELLER & COMPANY
To: THERASENSE, INC.
Reel/Frame 011325/0115 →
Ratification of Assignments
Apr 9, 2001
From: RATIFICATION OF PRIOR CONVEYANCE
To: THERASENSE, INC.
Reel/Frame 011682/0736 →
Assignment of Assignor's Interest
Mar 21, 2005
From: E. HELLER & COMPANY
To: THERASENSE, INC.
Reel/Frame 016386/0632 →
Security Interest
Jun 7, 2005
From: PEPEX BIOMEDICAL, LLC
To: RECAP HOLDINGS, LLC
Reel/Frame 016651/0001 →