Patent Assignment
Reel/Frame 005854/0707
Assignment of Assignors Interest.
Recorded: 1991-09-13
Pages: 10
Assignee
MILLIPORE CORPORATION, A CORP. OF MA
ASHBY ROAD, BEDFORD, MASSACHUSETTS, 01730
Covered Property
(1)
Gel Electrophoresis Cassette
Patent:
5,149,417 →
Application:
07/759,263 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 1994
From: MILLIPORE CORPORATION
To: MILLIPORE INVESTMENT HOLDINGS LTD.
Reel/Frame 006862/0716 →
Assignment of Assignor's Interest
May 16, 1995
From: MILLIPORE INVESTMENT HOLDINGS, LTD.
To: OXFORD GLYCOSYSTEMS, INC.
Reel/Frame 007470/0616 →
Assignment of Assignor's Interest
Aug 9, 1996
From: OXFORD GLYCOSYSTEMS, INC.
To: ESA, INC.
Reel/Frame 008067/0572 →