IP Library Assignment 008508/0899
Patent Assignment
Reel/Frame 008508/0899

Assignment of Assignor's Interest

Recorded: 1997-04-16 Pages: 3
Assignors
MAGOWAN, ARTHUR
Executed: 1997-04-09
WOODS, ERNEST J., III.
Executed: 1997-04-09
Assignee
BIOSEPRA, INC.
111 LOCKE DRIVE, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Flow Through Fluid Ph and Conductivity Sensor
Patent: 5,945,830 →
Application: 08/840,805 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 20, 1999
From: BIOSEPRA INC.
To: LIFE TECHNOLOGIES, INC.
Reel/Frame 009958/0416 →
Assignment by Asset Purchase Agreement Mar 8, 2002
From: INVITROGEN CORPORATION
To: CIPHERGEN BIOSYSTEMS, INC.
Reel/Frame 012683/0421 →