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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/12/1993
Application #:
07584319
Filing Dt:
09/18/1990
Inventors:
JAMES J. ACKMANN, NORBERT T. CHRISTMAN, THOMAS J. EBERT
Title:
IMPEDANCE CARDIOGRAPH AND METHOD OF OPERATION UTILIZING PEAK ALIGNED ENSEMBLE AVERAGING
Assignment: 1
Reel/Frame:
005440/0942Recorded: 09/18/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/17/1990
Exec Dt:
09/14/1990
Exec Dt:
09/14/1990
Assignee:
MILWAUKEE, WISCONSIN
Correspondent:
GEORGE E. HAAS
QUARLES & BRADY
411 E. WISCONSIN AVE.,
MILWAUKEE, WI 53202-4497
Assignment: 2
Reel/Frame:
015386/0243Recorded: 06/01/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/14/2004
Assignee:
SUITE C 7615 GOLDEN TRIANGLE DRIVE
TECHNOLOGY PARK V
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
OPPENHEIMER WOLFF & DONNELLY LLP
BARBARA A. WRIGLEY
3300 PLAZA VII BUILDING
45 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-1609
Assignment: 3
Reel/Frame:
051176/0677Recorded: 12/04/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/2018
Assignee:
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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