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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/21/2012
Application #:
29346365
Filing Dt:
10/30/2009
Inventors:
Philip J. Battenberg, William J. Nielsen, Michael G. Wurm, Patrick J. Kilps et al
Title:
NOISE MONITOR WITH RED SURFACE LIGHTING
Assignment: 1
Reel/Frame:
024011/0073Recorded: 03/02/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2010
Exec Dt:
01/14/2010
Exec Dt:
01/15/2010
Exec Dt:
01/14/2010
Exec Dt:
01/16/2010
Exec Dt:
01/14/2010
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
044866/0001Recorded: 02/08/2018Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/05/2018
Assignee:
500 CARDIGAN ROAD
SHOREVIEW, MINNESOTA 55126
Correspondent:
MARILYN HARGENS
80 SOUTH EIGHTH STREET
SUITE 2000 IDS CENTER
MINNEAPOLIS, MN 55402

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