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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
12530682
Filing Dt:
09/10/2009
Publication #:
Pub Dt:
03/04/2010
Inventors:
Arthur Scheffler, Cristian D. Nanea
Title:
SYSTEM, METHOD AND KIT FOR TESTING GAS MONITORS
Assignment: 1
Reel/Frame:
023215/0589Recorded: 09/10/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/18/2009
Exec Dt:
08/18/2009
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:
028003/0783Recorded: 04/06/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2012
Assignee:
201 S PHILLIPS AVENUE
SUITE 100
SIOUX FALLS, SOUTH DAKOTA 57104
Correspondent:
MARK A EKSE
600 S MAIN AVENUE
SUITE 102
SIOUX FALLS, SD 57104

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