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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
8473041
Issue Dt:
06/25/2013
Application #:
13019378
Filing Dt:
02/02/2011
Publication #:
20110152638
Pub Dt:
06/23/2011
Inventors:
Daniel J. Bartnik, Paulita LaPlante, Victor E. Kimball, Richard L. Summers
Title:
CARDIOGRAPHY SYSTEM AND METHOD USING AUTOMATED RECOGNITION OF HEMODYNAMIC PARAMETERS AND WAVEFORM ATTRIBUTES
Assignment: 1
Reel/Frame:
056361/0559Recorded: 05/26/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BARTNIK, DANIEL J.
Exec Dt:
04/13/2007
KIMBALL, VICTOR E.
Exec Dt:
04/19/2007
LAPLANTE, PAULITA
Exec Dt:
04/13/2007
SUMMERS, RICHARD L., DR.
Exec Dt:
05/07/2007
Assignee:
OPTICAL SENSORS INCORPORATED
7615 GOLDEN TRIANGLE DRIVE, SUITE C
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
056396/0876Recorded: 05/26/2021Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
OPTICAL SENSORS INCORPORATED
Exec Dt:
06/22/2007
Assignee:
VASAMED, INC.
7615 GOLDEN TRIANGLE DRIVE, SUITE C
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
051176/0677Recorded: 12/04/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
VASAMED, INC.
Exec Dt:
08/23/2018
Assignee:
CHF SOLUTIONS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
056679/0499Recorded: 06/24/2021Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee:
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:
064418/0654Recorded: 07/28/2023Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NUWELLIS, INC.
Exec Dt:
05/23/2023
Assignee:
CRS TEKNOLOGIES, INC.
8085 WAYZATA BLVD., SUITE 103
GOLDEN VALLEY, MINNESOTA 55426
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:
065984/0566Recorded: 12/29/2023Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
CRS TEKNOLOGIES, INC.
Exec Dt:
08/07/2023
Assignee:
CORREN MEDICAL, INC.
8085 WAYZATA BLVD SUITE 103
MINNEAPOLIS, MINNESOTA 55426
Correspondent:
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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