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Patent Assignment Assignor Details
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Assignor Name : CHF SOLUTIONS, INC.
Total Assignments: 23
Assignment: 1
Reel/Frame:020922/0008   Pages: 2
Recorded: 05/08/2008
Attorney Dkt #:00067.06050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/08/2008
Assignee
1
LUMINOUS MEDICAL, INC.
2461 IMPALA DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060009727
11101439
Correspondence name and address
V GERALD GRAFE
P.O. BOX 2689
CORRALES, NM 87048
Assignment: 2
Reel/Frame:023860/0018   Pages: 2
Recorded: 01/27/2010
Attorney Dkt #:00067-50022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/08/2008
Assignee
1
LUMINOUS MEDICAL, INC.
2461 IMPALA DRIVE
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100114002
12577153
Correspondence name and address
V. GERALD GRAFE
P.O. BOX 2689
CORRALES, NM 87048
Assignment: 3
Reel/Frame:027931/0074   Pages: 3
Recorded: 03/26/2012
Attorney Dkt #:JHN-3659-1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE, SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6592567
NONE
09454605
 
6241743
NONE
09476096
 
6514226
NONE
09501234
 
6658658
NONE
09506234
 
6287608
NONE
09547104
 
6890315
NONE
09618759
 
6887214
NONE
09660195
 
6468241
NONE
09696642
 
6533747
NONE
09698132
 
6689083
NONE
09721778
 
6706007
US20020085951
09755298
 
6773412
US20020151804
09833798
 
6685664
US20020187069
09876185
 
6796955
US20030152482
10073855
 
6947131
US20030210390
10367875
 
7018182
US20040179964
10386655
 
7163520
US20040044302
10653100
 
7135008
US20050119597
10724620
 
7297270
US20040195165
10748135
 
NONE
US20050159696
10760476
 
7199312
US20040195011
10807370
 
7303540
US20050256444
10831292
 
7671974
US20050094127
10975411
 
7615028
US20060122552
11002442
 
NONE
US20060009727
11101439
 
7647834
US20070185429
11193423
 
D479320
NONE
29158273
 
D476730
NONE
29158275
 
D477867
NONE
29158276
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:028224/0702   Pages: 7
Recorded: 05/17/2012
Attorney Dkt #:JHN-3659-1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT PATENT NUMBER 6,858,675 (USSN 09/868,145) PREVIOUSLY RECORDED ON REEL 027931 FRAME 0074. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE, SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585675
NONE
09703702
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:036328/0046   Pages: 4
Recorded: 08/14/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230687
US20060012774
11217391
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 6
Reel/Frame:036340/0575   Pages: 4
Recorded: 08/17/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8968231
US20140094732
13947549
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 7
Reel/Frame:036346/0600   Pages: 4
Recorded: 08/18/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7410582
US20080060990
11942416
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:036346/0615   Pages: 4
Recorded: 08/18/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585286
US20080077069
11949395
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:036399/0856   Pages: 5
Recorded: 08/24/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6695806
US20030088203
10272296
 
7674237
US20040030277
10601574
 
6923782
US20040084358
10642606
 
7399289
US20040039324
10648233
 
7175809
US20040176813
10801059
 
7540851
US20050004502
10899079
 
RE38869
NONE
10936827
 
7410473
US20050197612
11114006
 
7462161
US20050230313
11154569
 
7547200
US20060140799
11362197
 
7462786
US20070144794
11683110
 
7886611
US20100175483
12688161
 
8702638
US20120323157
13594430
 
9440018
US20140231350
14100167
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 10
Reel/Frame:036412/0797   Pages: 4
Recorded: 08/25/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7311689
US20040054315
10642638
 
9089653
US20130261529
13904358
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:036735/0748   Pages: 5
Recorded: 09/25/2015
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT PATENT NUMBER 6,858,675 (USSN 09/868,145) PREVIOUSLY RECORDED ON REEL 027931 FRAME 0074. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
05/12/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7801 NORTHLAND DRIVE
SUITE 170
BROOKLYN PARK, MINNESOTA 55428
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6592567
NONE
09454605
 
6241743
NONE
09476096
 
6514226
NONE
09501234
 
6658658
NONE
09506234
 
6287608
NONE
09547104
 
6890315
NONE
09618759
 
6887214
NONE
09660195
 
6468241
NONE
09696642
 
6533747
NONE
09698132
 
6585675
NONE
09703702
 
6689083
NONE
09721778
 
6706007
US20020085951
09755298
 
6773412
US20020151804
09833798
 
6685664
US20020187069
09876185
 
6796955
US20030152482
10073855
 
6947131
US20030210390
10367875
 
7018182
US20040179964
10386655
 
7163520
US20040044302
10653100
 
7135008
US20050119597
10724620
 
7297270
US20040195165
10748135
 
NONE
US20050159696
10760476
 
7199312
US20040195011
10807370
 
7303540
US20050256444
10831292
 
7671974
US20050094127
10975411
 
7615028
US20060122552
11002442
 
NONE
US20060009727
11101439
 
7647834
US20070185429
11193423
 
D479320
NONE
29158273
 
D476730
NONE
29158275
 
D477867
NONE
29158276
Correspondence name and address
MATTHEW S. DICKE
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 12
Reel/Frame:027786/0496   Pages: 3
Recorded: 02/29/2012
Attorney Dkt #:JHN-3659-1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHF SOLUTIONS, INC.
Exec Dt:
06/01/2011
Assignee
1
GAMBRO UF SOLUTIONS, INC.
7601 NORTHLAND DRIVE
BROOKLYN PARK, MINNESOTA 55428
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8556846
US20070055198
11460322
 
NONE
US20070129704
11557376
 
8506511
US20070123838
11620438
 
7935071
US20080097273
11960145
 
8070707
US20090024070
12172303
 
7955289
US20090149795
12330171
 
8197432
US20100076364
12553553
 
8475398
US20100114001
12613588
 
8267881
US20100168641
12719667
 
8603021
US20110208106
13098853
Correspondence name and address
JEFFRY H. NELSON
901 NORTH GLEBE ROAD, 11TH FLOOR
NIXON & VANDERHYE P.C.
ARLINGTON, VA 22203
Assignment: 13
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: 14
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: 15
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: 16
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: 17
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: 18
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: 19
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: 20
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240108533
18463612
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 21
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: 22
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: 23
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

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