Patent Assignment
Reel/Frame 009245/0240
Assignment of Assignor's Interest
Recorded: 1998-06-09
Pages: 4
Assignor
ANATEL CORPORATION
Executed: 1998-05-04
Assignee
MILLIPORE INVESTMENT HOLDINGS LIMITED
1013 CENTRE ROAD - SUITE 350, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Cell and Circuit for Monitoring Photochemical Reactions
Patent:
5,677,190 →
Application:
08/355,968 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 14, 1994
From: MELANSON, PAUL C.; GARVIN, ROBERT L.; DE MARTIN, LAWRENCE K.; PANE, DAVID A.
To: ANATEL CORPORATION
Reel/Frame 007280/0890 →
Merger
Apr 2, 2004
From: ANATEL CORPORATION
To: HACH COMPANY
Reel/Frame 015167/0267 →
Merger
Mar 1, 2012
From: MILLIPORE INVESTMENT HOLDINGS, LTD
To: MILLIPORE CORPORATION
Reel/Frame 027787/0820 →
Change of Name
Mar 6, 2012
From: MILLIPORE CORPORATION
To: EMD MILLIPORE CORPORATION
Reel/Frame 027809/0159 →