Patent Assignment
Reel/Frame 007280/0890
Assignment of Assignor's Interest
Recorded: 1994-12-14
Pages: 4
Assignors
MELANSON, PAUL C.
Executed: 1994-12-13
GARVIN, ROBERT L.
Executed: 1994-12-13
DE MARTIN, LAWRENCE K.
Executed: 1994-12-12
PANE, DAVID A.
Executed: 1994-12-13
VALDEZ, JAMES A.
Executed: 1994-12-13
Assignee
ANATEL CORPORATION
2200 CENTRAL AVENUE, BOULDER, COLORADO, 80301
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
Jun 9, 1998
From: ANATEL CORPORATION
To: MILLIPORE INVESTMENT HOLDINGS LIMITED
Reel/Frame 009245/0240 →
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 →