Patent Assignment
Reel/Frame 017045/0464
Assignment of Assignor's Interest
Recorded: 2006-01-23
Pages: 8
Assignor
CIRCE BIOMEDICAL, INC.
Executed: 2004-04-12
Assignee
ARBIOS TECHNOLOGIES, INC.
110 NORTH GEORGE BURNS RD., LOS ANGELES, CALIFORNIA, 90048
Covered Properties
(3)
High Efficiency Removal of Low Density Lipoprotein-Cholesterol from Whole Blood
Patent:
5,496,637 →
Application:
08/054,281 →
Encapsulation Device
Patent:
6,042,909 →
Application:
08/922,910 →
Novel Artificaial Pancreas
Patent:
6,023,009 →
Application:
08/957,146 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 19, 1997
From: W.R. GRACE & CO.-CONN.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 008568/0515 →
Assignment of Assignor's Interest
Feb 17, 1998
From: DUNLEAVY, KAREN E.; PERLMAN, TIMOTHY J.; GAGNON, KERRY A.; MULLON, CLAUDY J.P.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 008986/0578 →
Change of Name
Mar 15, 2002
From: CIRCE ACQUISITION CORP.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 013000/0729 →
Assignment of Assignor's Interest
Mar 18, 2002
From: CIRCE BIOMEDICAL, INC.
To: CIRCE ACQUISITION CORP.
Reel/Frame 013056/0483 →
Change of Name
Apr 5, 2002
From: CIRCE ACQUISITION CORP.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 013056/0472 →
Assignment of Assignor's Interest
Jul 7, 2002
From: CIRCE BIOMEDICAL, INC.
To: CIRCE ACQUISITION CORP.
Reel/Frame 013056/0666 →
Merger
Jan 23, 2006
From: ARBIOS TECHNOLOGIES, INC.
To: ARBIOS SYSTEMS, INC.
Reel/Frame 017045/0475 →