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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/12/2011
Application #:
12428738
Filing Dt:
04/23/2009
Publication #:
Pub Dt:
10/22/2009
Inventors:
Joseph Erickson, Eugene Tokhtuev, Christopher Owen
Title:
OPTICAL PRODUCT DETECTION SENSOR
Assignment: 1
Reel/Frame:
022587/0712Recorded: 04/23/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/2009
Exec Dt:
04/16/2009
Exec Dt:
04/17/2009
Assignee:
370 NORTH WABASHA STREET
SAINT PAUL, MINNESOTA 55102
Correspondent:
BRANDON W. FITZ
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
024339/0744Recorded: 05/05/2010Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME BY ADDING "USA" BETWEEN ECOLAB AND INC. PREVIOUSLY RECORDED ON REEL 022587 FRAME 0712. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT FOR ASSIGNOR'S INTEREST.
Assignors:
Exec Dt:
04/16/2009
Exec Dt:
04/16/2009
Exec Dt:
04/17/2009
Assignee:
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Correspondent:
CHARLES D. SEGELBAUM
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402

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