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Patent Assignment
Reel/Frame 016473/0683

Assignment of Assignor's Interest

Recorded: 2005-04-19 Pages: 2
Assignors
TOKHTUEV, EUGENE
Executed: 2005-03-03
SLOBODYAN, VIKTOR
Executed: 2005-03-03
OWEN, CHRISTOPHER
Executed: 2005-03-03
BUCK, CHRISTOPHER
Executed: 2005-04-18
SKIRDA, ANATOLY
Executed: 2005-03-03
CHRISTENSEN, WILLIAM M.
Executed: 2005-03-03
Assignee
APPRISE TECHNOLOGIES, INC.
4802 ONEOTA STREET, DULUTH, MINNESOTA, 55807
Covered Property (1)
Portable Multi-Channel Device for Optically Testing a Liquid Sample
Patent: 7,491,366 →
Application: 11/070,647 →
Publication: US 2006/0198761
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 28, 2007
From: APPRISE TECHNOLOGIES, INC.
To: ECOLAB INC.
Reel/Frame 019069/0670 →
Assignment of Assignor's Interest Apr 23, 2020
From: ECOLAB INC.
To: ECOLAB USA INC.
Reel/Frame 052477/0967 →