Patent Assignment
Reel/Frame 021561/0775
Assignment of Assignor's Interest
Recorded: 2008-09-22
Pages: 5
Assignor
E. HELLER & COMPANY
Executed: 2000-11-09
Assignee
THERASENSE, INC.
1360 SOUTH LOOP ROAD, ALAMEDA, CALIFORNIA, 94502
Covered Property
(1)
Electrochemical Affinity Assay
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 24, 2002
From: CALARINGBURN, HARRY RICHARD
To: MARCONI COMMUNICATIONS LIMITED
Reel/Frame 012522/0062 →
Assignment of Assignor's Interest
Mar 21, 2005
From: HELLER, ADAM; CAMPBELL, CHARLES N.
To: E. HELLER & COMPANY
Reel/Frame 016376/0104 →
Change of Name
Sep 22, 2008
From: THERASENSE, INC.
To: ABBOTT DIABETES CARE INC.
Reel/Frame 021561/0783 →