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Patent Assignment Assignee Details
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Assignee Name : NUWELLIS, INC.
Total Assignments: 17
Assignment: 1
Reel/Frame:056679/0499   Pages: 4
Recorded: 06/24/2021
Attorney Dkt #:NUWELLIS, INC.
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8000779
US20090292217
12373248
 
8473041
US20110152638
13019378
 
NONE
US20210346651
17309298
 
11633529
US20210338915
17309534
 
11419969
US20220001088
17309536
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:056698/0346   Pages: 3
Recorded: 06/28/2021
Attorney Dkt #:4567.026WO1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210346651
17309298
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:057047/0100   Pages: 4
Recorded: 07/30/2021
Attorney Dkt #:4567
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7306558
US20040102675
10380789
 
7862499
US20070135677
10595602
 
7887478
US20070021830
10595603
 
7955248
US20070129796
10595605
 
7347811
US20040097783
10702834
 
7357771
US20040167376
10786699
 
7740575
US20080255405
11768130
 
8002691
US20080027270
11870968
 
8016739
US20080139873
12035247
 
8777833
US20080167515
12044853
 
8571658
US20100324354
12819640
 
8469873
US20110196467
12962327
 
8702583
US20110288367
13111499
 
8591394
US20120220816
13217753
 
9119908
US20140051909
14060854
 
9042979
US20140148639
14167143
 
9555176
US20140296616
14307608
 
9457136
US20150320415
14705691
 
9561375
US20150328466
14809986
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:058010/0689   Pages: 4
Recorded: 11/03/2021
Attorney Dkt #:4567.027US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379264
17309535
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:058010/0768   Pages: 4
Recorded: 11/03/2021
Attorney Dkt #:4567.028US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379262
17309537
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:061719/0191   Pages: 4
Recorded: 11/10/2022
Attorney Dkt #:4567.029US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793709
US20230023986
17758265
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:061719/0375   Pages: 4
Recorded: 11/10/2022
Attorney Dkt #:4567.030US1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230018177
17757196
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:065984/0089   Pages: 4
Recorded: 12/29/2023
Attorney Dkt #:4567.029US2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/23/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12011416
US20240108533
18463612
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:065783/0063   Pages: 4
Recorded: 12/06/2023
Attorney Dkt #:6290.004WO1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/27/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090292217
12373248
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:065984/0400   Pages: 4
Recorded: 12/29/2023
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/27/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090030292
12282468
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:065984/0461   Pages: 4
Recorded: 12/29/2023
Attorney Dkt #:6290.005WO1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
04/27/2021
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090030292
12282468
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:064737/0711   Pages: 4
Recorded: 08/29/2023
Attorney Dkt #:4567.039US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LERNER, DAVID
Exec Dt:
02/03/2022
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066199
18259980
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:064260/0722   Pages: 5
Recorded: 07/14/2023
Attorney Dkt #:4567.040US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LERNER, DAVID
Exec Dt:
03/17/2022
2
HASKVITZ, DAVID J.
Exec Dt:
03/17/2022
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240075194
18261586
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:064737/0845   Pages: 4
Recorded: 08/29/2023
Attorney Dkt #:4567.038US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LERNER, DAVID
Exec Dt:
07/18/2022
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240075247
18259973
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:066227/0403   Pages: 8
Recorded: 01/24/2024
Attorney Dkt #:4567.042US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LERNER, DAVID
Exec Dt:
02/21/2023
2
HASKVITZ, DAVID
Exec Dt:
02/22/2023
3
BERG, KALLEY FRANCIS
Exec Dt:
09/19/2022
4
SANDOVAL, STEVEN D.
Exec Dt:
09/12/2022
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240181146
18553370
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:063177/0783   Pages: 8
Recorded: 03/30/2023
Attorney Dkt #:88830.3.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EPSHTEYN, VITALIY GENNAD'YEVICH
Exec Dt:
03/08/2023
2
SANDOVAL, STEVEN DANIEL
Exec Dt:
03/08/2023
3
BERG, KALLEY FRANCIS
Exec Dt:
03/02/2023
4
ULRICH, FRANZ WILLEMS
Exec Dt:
03/09/2023
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11865302
NONE
18171612
 
11986584
NONE
18171636
 
11813390
NONE
18171637
 
11998673
NONE
18171640
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:063177/0757   Pages: 5
Recorded: 03/30/2023
Attorney Dkt #:88830.3.1.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOCH, TRAVIS ERNEST
Exec Dt:
03/14/2023
2
ROBERTS, ROBERT RUSSELL, III
Exec Dt:
03/14/2023
Assignee
1
NUWELLIS, INC.
12988 VALLEY VIEW ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11865302
NONE
18171612
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402

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