IP Library › Assignment 009587/0374
Patent Assignment
Reel/Frame 009587/0374

Assignment of Assignor's Interest

Recorded: 1998-11-12 Pages: 2
Assignors
GIROT, PIERRE
Executed: 1998-10-23
BOSCHETTI, EGISTO
Executed: 1998-10-23
Assignee
BIOSEPRA INC.
111 LOCKE DRIVE, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property (1)
Passivated Porous Polymer Supports and Methods for the Preparation and Use of Same
Patent: 5,906,734 →
Application: 08/858,924 →
Related Assignments (3)
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 →
Assignment of Assignor's Interest Feb 15, 2005
From: CIPHERGEN BIOSYSTEMS, INC.
To: PALL CORPORATION
Reel/Frame 015711/0670 →