Patent Assignment
Reel/Frame 007195/0620
Assignment of Assignor's Interest
Recorded: 1994-11-10
Pages: 3
Assignor
SEPRACOR, INC.
Executed: 1994-10-28
Assignee
HEMASURE, INC.
33 LOCKE DRIVE, MARLBOROUGH, MASSACHUSETTS, 01752
Covered Property
(1)
Device and Process for Removing Free Hemoglobin from Blood
Patent:
5,456,835 →
Application:
08/148,883 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 8, 1993
From: CASTINO, FRANCO; AZAD, ABDUL R.M.; LEE, ERIC KIN-LAM
To: SEPRACOR, INC.
Reel/Frame 006765/0917 →
Assignment of Assignor's Interest
Mar 6, 1995
From: SEPRACOR INC.
To: HEMASURE INC.
Reel/Frame 007374/0404 →
Security Interest
Dec 28, 1998
From: HEMASURE, INC.
To: FLEET NATIONAL BANK
Reel/Frame 009662/0645 →
Assignment of Assignor's Interest
Nov 3, 2004
From: WHATMAN HEMASURE INC.
To: PALL CORPORATION
Reel/Frame 015320/0455 →