Patent Assignment
Reel/Frame 013056/0666
Assignment of Assignor's Interest
Recorded: 2002-07-07
Pages: 11
Assignor
CIRCE BIOMEDICAL, INC.
Executed: 1999-03-17
Assignee
CIRCE ACQUISITION CORP.
99 HAYDEN AVENUE, LEXINGTON, MASSACHUSETTS, 02173
Covered Properties
(5)
A Cell Inoculation Device
Patent:
5,891,713 →
Application:
08/870,339 →
Encapsulation Device
Patent:
6,042,909 →
Application:
08/922,910 →
High Flow Technique for Harvesting Mammalian Cells
Patent:
5,912,163 →
Application:
08/953,541 →
Removal of Agent from Cell Suspension
Patent:
6,068,775 →
Application:
09/059,275 →
Highly Branched Block Copolymers
Patent:
6,172,180 →
Application:
09/140,284 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest
Mar 10, 1998
From: BORLAND, KERMIT M.; CHANDLER, BARABARA; CAIN, SHAWN P.; DEANE, DEBORAH
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 009036/0206 →
Assignment of Assignor's Interest
Aug 25, 1998
From: HANCOCK, LAWRENCE F.; FAGAN, STEPHEN M.; MULLON, CLAUDY J.-P.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 009412/0791 →
Assignment of Assignor's Interest
Jan 18, 2000
From: CUSTER, LINDA M.; CAIN, SHAWN P.; CHANDLER, BARBARA A.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 010546/0895 →
Change of Name
Apr 5, 2002
From: CIRCE ACQUISITION CORP.
To: CIRCE BIOMEDICAL, INC.
Reel/Frame 013056/0472 →
Assignment of Assignor's Interest
Apr 7, 2004
From: CIRCE BIOMEDICAL, INC.
To: BECTON, DICKINSON AND COMPANY
Reel/Frame 014499/0116 →
Assignment of Assignor's Interest
May 12, 2004
From: CIRCE BIOMEDICAL, INC.
To: ARBIOS TECHONOLOGIES, INC.
Reel/Frame 014615/0969 →
Merger
Jan 12, 2006
From: ARBIOS TECHNOLOGIES, INC.
To: ARBIOS SYSTEMS, INC.
Reel/Frame 017006/0106 →
Merger
Jan 23, 2006
From: ARBIOS TECHNOLOGIES, INC.
To: ARBIOS SYSTEMS, INC.
Reel/Frame 017045/0475 →
Assignment of Assignor's Interest
Jan 23, 2006
From: CIRCE BIOMEDICAL, INC.
To: ARBIOS TECHNOLOGIES, INC.
Reel/Frame 017045/0464 →
Assignment of Assignor's Interest
Oct 26, 2012
From: CIRCE BIOMEDICAL, INC.
To: BECTON, DICKINSON AND COMPANY
Reel/Frame 029196/0139 →
Assignment of Assignor's Interest
Dec 17, 2012
From: BECTON, DICKINSON AND COMPANY
To: CORNING INCORPORATED
Reel/Frame 029478/0423 →