skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YUDS, DAVID
Total Assignments: 16
Assignment: 1
Reel/Frame:048712/0551   Pages: 16
Recorded: 03/27/2019
Attorney Dkt #:18196-0248001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALUYA, ROGER
Exec Dt:
07/28/2018
2
CRNKOVICH, MARTIN JOSEPH
Exec Dt:
05/05/2017
3
EGLEY, BERT D.
Exec Dt:
10/05/2016
4
GRIFFITH, DAVID CHARLES, JR.
Exec Dt:
01/29/2019
5
LEVIN, ROLAND
Exec Dt:
10/19/2016
6
NASSERI, HOUSSEIN
Exec Dt:
11/02/2016
7
PLAHEY, KULWINDER S.
Exec Dt:
06/12/2018
8
YUDS, DAVID
Exec Dt:
10/14/2016
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10632242
US20170189597
15284664
Correspondence name and address
JAMES H. RICHARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:052663/0976   Pages: 16
Recorded: 05/14/2020
Attorney Dkt #:18196-0248002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALUYA, ROGER
Exec Dt:
07/28/2018
2
CRNKOVICH, MARTIN JOSEPH
Exec Dt:
05/05/2017
3
EGLEY, BERT D.
Exec Dt:
10/05/2016
4
GRIFFITH, DAVID CHARLES, JR.
Exec Dt:
01/29/2019
5
LEVIN, ROLAND
Exec Dt:
10/19/2016
6
NASSERI, HOUSSEIN
Exec Dt:
11/02/2016
7
PLAHEY, KULWINDER S.
Exec Dt:
06/12/2018
8
YUDS, DAVID
Exec Dt:
10/14/2016
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701456
US20200222611
16820153
Correspondence name and address
PARVIN GHANE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:046101/0545   Pages: 12
Recorded: 05/08/2018
Attorney Dkt #:737734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, LOUIS L.
Exec Dt:
03/27/2018
2
CHHI, KEN
Exec Dt:
05/04/2018
3
YUDS, DAVID
Exec Dt:
03/29/2018
4
MERICS, TOM
Exec Dt:
04/10/2018
5
DOWD, JOAN
Exec Dt:
04/04/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10881347
US20190200921
15927769
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:054553/0773   Pages: 12
Recorded: 12/01/2020
Attorney Dkt #:750540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARRETT, LOUIS L.
Exec Dt:
03/27/2018
2
CHHI, KEN
Exec Dt:
05/04/2018
3
YUDS, DAVID
Exec Dt:
03/29/2018
4
MERICS, TOM
Exec Dt:
04/10/2018
5
DOWD, JOAN
Exec Dt:
04/04/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210077015
17107892
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:049122/0226   Pages: 11
Recorded: 05/08/2019
Attorney Dkt #:742344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
05/31/2018
2
PEESAPATI, SAMEER
Exec Dt:
10/15/2018
3
CRNKOVICH, MARTIN
Exec Dt:
09/18/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10596311
US20190358388
16405558
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:047287/0439   Pages: 10
Recorded: 10/24/2018
Attorney Dkt #:3192-076-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
09/27/2018
2
CRNKOVICH, MARTIN JOSEPH
Exec Dt:
08/03/2018
3
WEAVER, COLIN
Exec Dt:
09/20/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11160913
US20190143023
16168852
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 7
Reel/Frame:057524/0691   Pages: 10
Recorded: 09/20/2021
Attorney Dkt #:3192-076-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
09/27/2018
2
CRNKOVICH, MARTIN JOSEPH
Exec Dt:
08/03/2018
3
WEAVER, COLIN
Exec Dt:
09/20/2018
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001089
17478995
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT, SUITE 102
WARRENTON, 20186 UNITED STATES
Assignment: 8
Reel/Frame:053855/0470   Pages: 4
Recorded: 09/23/2020
Attorney Dkt #:3192-084-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
01/02/2020
2
PEESAPATI, SAMEER
Exec Dt:
02/29/2020
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210187189
17028366
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
3925 CHAIN BRIDGE ROAD, SUITE D-401
FAIRFAX, VA 22030
Assignment: 9
Reel/Frame:054972/0513   Pages: 8
Recorded: 01/20/2021
Attorney Dkt #:750752
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
01/04/2021
2
STEUBER, JESSICA
Exec Dt:
01/04/2021
3
LECLERC, JONATHAN
Exec Dt:
01/04/2021
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220203007
17136758
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:055703/0423   Pages: 7
Recorded: 03/24/2021
Attorney Dkt #:3192-091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMAN, ERIC
Exec Dt:
03/02/2021
2
STEUBER, JESSICA
Exec Dt:
02/25/2021
3
YUDS, DAVID
Exec Dt:
03/03/2021
4
LECLERC, JONATHAN
Exec Dt:
03/03/2021
Assignee
1
FRESENIUS MEDICAL CARE HOLDING, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11829145
US20220308586
17211141
Correspondence name and address
LEONARD D. BOWERSOX
KILYK & BOWERSOX, P.L.L.C.
3925 CHAIN BRIDGE RD., SUITE D-401
FAIRFAX, VA 22030
Assignment: 11
Reel/Frame:055743/0494   Pages: 8
Recorded: 03/26/2021
Attorney Dkt #:18196-0403001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENA, DIEGO DEL SUAREZ
Exec Dt:
03/23/2021
2
MARTINEZ, JOSE EDUARDO PENA
Exec Dt:
03/22/2021
3
YUDS, DAVID
Exec Dt:
03/22/2021
4
LECLERC, JONATHAN
Exec Dt:
03/23/2021
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738134
US20220296790
17204700
Correspondence name and address
LEANNE E. FLATTER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:059996/0795   Pages: 9
Recorded: 05/24/2022
Attorney Dkt #:8142.0119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, COLIN
Exec Dt:
04/26/2022
2
CRNKOVICH, MARTIN
Exec Dt:
02/01/2022
3
YUDS, DAVID
Exec Dt:
12/03/2021
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230149611
17529571
Correspondence name and address
KDB
2601 WESTON PARKWAY, SUITE 103
CARY, NC 27513
Assignment: 13
Reel/Frame:063591/0293   Pages: 14
Recorded: 05/10/2023
Attorney Dkt #:18196-0420001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
06/13/2022
2
CRNKOVICH, MARTIN JOSEPH
Exec Dt:
07/08/2022
3
LEVIN, ROLAND
Exec Dt:
06/09/2022
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230395245
17829463
Correspondence name and address
MICHAEL R. HAMLIN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:065205/0666   Pages: 4
Recorded: 10/13/2023
Attorney Dkt #:3192-102-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
10/27/2022
2
GOOGASIAN, MARK
Exec Dt:
10/27/2022
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240142293
18379680
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
8141 OPAL ROAD
BLDG #3
WARRENTON, VA 20186
Assignment: 15
Reel/Frame:063726/0400   Pages: 8
Recorded: 05/23/2023
Attorney Dkt #:8142.0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
12/19/2022
2
CRNKOVICH, MARTIN
Exec Dt:
01/25/2023
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240148947
17980054
Correspondence name and address
KDW FIRM PLLC
2601 WESTON PARKWAY, SUITE 103
CARY, NC 27513
Assignment: 16
Reel/Frame:065163/0081   Pages: 3
Recorded: 10/09/2023
Attorney Dkt #:1538.1016101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUDS, DAVID
Exec Dt:
10/06/2023
2
YI, JUN
Exec Dt:
10/06/2023
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120068
18483390
Correspondence name and address
SEAGER, TUFTE & WICKHEM, LLP
100 SOUTH FIFTH STREET
SUITE 600
MINNEAPOLIS, MN 55402

Search Results as of: 05/26/2024 04:40 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT