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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/22/2011
Application #:
11859946
Filing Dt:
09/24/2007
Publication #:
Pub Dt:
03/26/2009
Inventors:
Joel Frederick Zuhars, Jason Rene Chandonnet
Title:
SYSTEM AND METHOD FOR IMPROVING THE DISTORTION TOLERANCE OF AN ELECTROMAGNETIC TRACKING SYSTEM
Assignment: 1
Reel/Frame:
019937/0948Recorded: 10/10/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/19/2007
Exec Dt:
09/20/2007
Assignee:
ONE RIVER ROAD
SCHENECTADY, NEW YORK 12345
Correspondent:
WILLIAM K. BAXTER
3000 N. GRANDVIEW BLVD.
SN-477
WAUKESHA, WI 53188
Assignment: 2
Reel/Frame:
044884/0571Recorded: 02/09/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2017
Assignee:
103 RANDALL DRIVE
WATERLOO, ONTARIO, CANADA N2V 1C5
Correspondent:
JEFFREY J. BARCLAY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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