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Patent Assignment Assignor Details
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Assignor Name : MADDUX, FRANKLIN W.
Total Assignments: 6
Assignment: 1
Reel/Frame:046809/0584   Pages: 9
Recorded: 09/07/2018
Attorney Dkt #:8142.0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLANCHARD, THOMAS C.
Exec Dt:
08/09/2018
2
USVYAT, LEN
Exec Dt:
08/09/2018
3
WANG, YUEDONG
Exec Dt:
08/16/2018
4
KOTANKO, PETER
Exec Dt:
08/13/2018
5
MADDUX, FRANKLIN W.
Exec Dt:
08/10/2018
6
MADDUX, DUGAN W.
Exec Dt:
08/13/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11026625
US20190046112
16058965
Correspondence name and address
BONI BONNEVILLE
KACVINSKY DAISAK BLUNI PLLC
50 DOAKS LANE
MARBLEHEAD, MA 01945
Assignment: 2
Reel/Frame:057143/0056   Pages: 9
Recorded: 08/11/2021
Attorney Dkt #:8142.0056C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLANCHARD, THOMAS C.
Exec Dt:
08/09/2018
2
USVYAT, LEN
Exec Dt:
08/09/2018
3
WANG, YUEDONG
Exec Dt:
08/16/2018
4
KOTANKO, PETER
Exec Dt:
08/13/2018
5
MADDUX, FRANKLIN W.
Exec Dt:
08/10/2018
6
MADDUX, DUGAN W.
Exec Dt:
08/13/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210259628
17314318
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY
SUITE 103
CARY, NC 27513
Assignment: 3
Reel/Frame:049127/0981   Pages: 13
Recorded: 05/09/2019
Attorney Dkt #:8142.0059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONG, ANDREW W.
Exec Dt:
03/07/2019
2
BLANCHARD, THOMAS C.
Exec Dt:
03/15/2019
3
USVYAT, LEN
Exec Dt:
03/13/2019
4
GARZA, HERNANDO G.
Exec Dt:
03/14/2019
5
CONTI, JODI
Exec Dt:
03/06/2019
6
GALLAGHER, CARA S.
Exec Dt:
03/12/2019
7
WILLETTS, JOANNA L.
Exec Dt:
03/07/2019
8
HAN, HAO
Exec Dt:
03/07/2019
9
CHAUDHURI, SHEETAL
Exec Dt:
03/13/2019
10
MADDUX, FRANKLIN W.
Exec Dt:
03/07/2019
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200051674
16289450
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
50 DOAKS LANE
MARBLEHEAD, MA 01945
Assignment: 4
Reel/Frame:049168/0947   Pages: 10
Recorded: 05/14/2019
Attorney Dkt #:8142.0062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAUDHURI, SHEETAL
Exec Dt:
04/19/2019
2
USVYAT, LEN
Exec Dt:
04/24/2019
3
MADDUX, DUGAN W.
Exec Dt:
04/12/2019
4
MADDUX, FRANKLIN W.
Exec Dt:
04/12/2019
5
HAN, HAO
Exec Dt:
05/01/2019
6
DEMALINE, JESSICA S.
Exec Dt:
04/17/2019
7
BUTLER, KAREN G.
Exec Dt:
05/07/2019
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190318818
16381813
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
50 DOAKS LANE
MARBLEHEAD, MA 01945
Assignment: 5
Reel/Frame:051999/0590   Pages: 10
Recorded: 02/24/2020
Attorney Dkt #:18196-0336001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USVYAT, LEN
Exec Dt:
02/03/2020
2
BLANCHARD, THOMAS CHARLES
Exec Dt:
02/21/2020
3
CHAUDHURI, SHEETAL
Exec Dt:
02/06/2020
4
MILLETTE, WENDY
Exec Dt:
02/07/2020
5
MADDUX, FRANKLIN W.
Exec Dt:
01/28/2020
6
MONAGHAN, CAITLIN KELLY
Exec Dt:
02/06/2020
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200234818
16748115
Correspondence name and address
STEPHEN COLTER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:056038/0865   Pages: 11
Recorded: 04/26/2021
Attorney Dkt #:752150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONAGHAN, CAITLIN KELLY
Exec Dt:
04/13/2021
2
KOTANKO, PETER
Exec Dt:
04/13/2021
3
LARKIN, JOHN
Exec Dt:
04/13/2021
4
HYMES, JEFFREY
Exec Dt:
04/13/2021
5
BELMONTE, KATHLEEN
Exec Dt:
04/13/2021
6
USVYAT, LEN
Exec Dt:
04/25/2021
7
DAHNE-STEUBER, INES A.
Exec Dt:
04/14/2021
8
MADDUX, FRANKLIN W.
Exec Dt:
04/13/2021
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210319905
17226021
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601

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