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Patent Assignment Assignor Details
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Assignor Name : DRAGOLI, DEAN
Total Assignments: 13
Assignment: 1
Reel/Frame:032230/0810   Pages: 13
Recorded: 02/17/2014
Attorney Dkt #:85236-892765 (010110US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XI
Exec Dt:
11/08/2013
2
DRAGOLI, DEAN
Exec Dt:
12/11/2013
3
FAN, PINGCHEN
Exec Dt:
11/08/2013
4
LI, YANDONG
Exec Dt:
01/09/2014
5
POWERS, JAY P.
Exec Dt:
11/13/2013
6
MALATHONG, VIENGKHAM
Exec Dt:
11/08/2013
7
TANAKA, HIROKO
Exec Dt:
11/23/2013
8
ZHANG, PENGLIE
Exec Dt:
11/08/2013
9
PUNA, SREENIVAS
Exec Dt:
11/23/2013
Assignee
1
CHEMOCENTRYX, INC.
850 MAUDE AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328116
US20140171420
14099541
Correspondence name and address
WILLIAM B. KEZER, ESQ.
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:042194/0464   Pages: 9
Recorded: 05/01/2017
Attorney Dkt #:50779-558C01US-010111US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XI
Exec Dt:
11/08/2013
2
DRAGOLI, DEAN
Exec Dt:
12/11/2013
3
FAN, PINGCHEN
Exec Dt:
11/08/2013
4
LI, YANDONG
Exec Dt:
11/08/2013
5
POWERS, JAY P.
Exec Dt:
11/13/2013
6
MALATHONG, VIENGKHAM
Exec Dt:
11/08/2013
7
TANAKA, HIROKO
Exec Dt:
11/23/2013
8
ZHANG, PENGLIE
Exec Dt:
11/08/2013
9
PUNNA, SREENIVAS
Exec Dt:
11/23/2013
Assignee
1
CHEMOCENTRYX, INC.
850 MAUDE AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744118
US20160303084
15074976
Correspondence name and address
WILLIAM B. KEZER
MINTZ, LEVIN, COHN, FERRIS, GLOVSKY AND POPEO, P.C
44 MONTGOMERY STREET, 36TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 3
Reel/Frame:054730/0323   Pages: 9
Recorded: 12/22/2020
Attorney Dkt #:050779-558C01US-010112US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XI
Exec Dt:
11/08/2013
2
DRAGOLI, DEAN
Exec Dt:
12/11/2013
3
FAN, PINGCHEN
Exec Dt:
11/08/2013
4
LI, YANDONG
Exec Dt:
11/08/2013
5
POWERS, JAY P.
Exec Dt:
11/13/2013
6
MALATHONG, VIENGKHAM
Exec Dt:
11/08/2013
7
TANAKA, HIROKO
Exec Dt:
11/23/2013
8
ZHANG, PENGLIE
Exec Dt:
11/08/2013
9
PUNNA, SREENIVAS
Exec Dt:
11/23/2013
Assignee
1
CHEMOCENTRYX, INC.
850 MAUDE AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11759454
US20210093613
16923197
Correspondence name and address
WILLIAM B. KEZER
MINTZ. LEVIN, COHN, FERRIS, GLOVSKY AND POPEO, P.C
44 MONTGOMERY STREET, 36TH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 4
Reel/Frame:049307/0924   Pages: 15
Recorded: 05/29/2019
Attorney Dkt #:00888.014US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, NOAH
Exec Dt:
05/14/2019
2
CARRERAS, CHRISTOPHER
Exec Dt:
05/06/2019
3
LEADBETTER, MICHAEL ROBERT
Exec Dt:
05/07/2019
4
LEWIS, JASON G.
Exec Dt:
05/06/2019
5
JACOBS, JEFFREY W.
Exec Dt:
05/06/2019
6
DOTSENKO, IRINA
Exec Dt:
05/06/2019
7
DRAGOLI, DEAN
Exec Dt:
05/07/2019
8
HE, YING
Exec Dt:
05/17/2019
9
KING, ANDREW
Exec Dt:
05/06/2019
10
SIEGEL, MATTHEW
Exec Dt:
05/06/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10376481
US20170368004
15402213
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 5
Reel/Frame:049308/0766   Pages: 15
Recorded: 05/29/2019
Attorney Dkt #:00888.020US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JASON G.
Exec Dt:
05/06/2019
2
LEADBETTER, MICHAEL ROBERT
Exec Dt:
05/07/2019
3
CALDWELL, JEREMY
Exec Dt:
05/07/2019
4
DRAGOLI, DEAN
Exec Dt:
05/07/2019
5
BELL, NOAH
Exec Dt:
05/13/2019
6
JACOBS, JEFFREY W.
Exec Dt:
05/13/2019
7
FINN, PATRICIA
Exec Dt:
05/23/2019
8
JAIN, RAKESH
Exec Dt:
05/22/2019
9
CHEN, TAO
Exec Dt:
05/23/2019
10
SIEGEL, MATTHEW
Exec Dt:
05/23/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392413
US20170174718
15382872
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 6
Reel/Frame:050419/0305   Pages: 15
Recorded: 09/18/2019
Attorney Dkt #:00888.020US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JASON G.
Exec Dt:
05/06/2019
2
LEADBETTER, MICHAEL ROBERT
Exec Dt:
05/07/2019
3
CALDWELL, JEREMY
Exec Dt:
05/07/2019
4
DRAGOLI, DEAN
Exec Dt:
05/07/2019
5
BELL, NOAH
Exec Dt:
05/13/2019
6
JACOBS, JEFFREY W.
Exec Dt:
05/13/2019
7
FINN, PATRICIA
Exec Dt:
05/23/2019
8
JAIN, RAKESH
Exec Dt:
05/22/2019
9
CHEN, TAO
Exec Dt:
05/23/2019
10
SIEGEL, MATTHEW
Exec Dt:
05/23/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968246
US20200062795
16456661
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 7
Reel/Frame:050587/0247   Pages: 8
Recorded: 10/01/2019
Attorney Dkt #:00888.025WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAGOLI, DEAN
Exec Dt:
06/21/2019
2
DOTSENKO, IRINA
Exec Dt:
06/17/2019
3
LEWIS, JASON G.
Exec Dt:
06/20/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242337
US20190359599
16476836
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 8
Reel/Frame:050587/0320   Pages: 8
Recorded: 10/01/2019
Attorney Dkt #:00888.026US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTSENKO, IRINA
Exec Dt:
06/17/2019
2
DRAGOLI, DEAN
Exec Dt:
06/21/2019
3
LEWIS, JASON G.
Exec Dt:
06/20/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11147884
US20190374649
16476835
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 9
Reel/Frame:061517/0852   Pages: 8
Recorded: 10/24/2022
Attorney Dkt #:00888.025US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAGOLI, DEAN
Exec Dt:
06/21/2019
2
DOTSENKO, IRINA
Exec Dt:
06/17/2019
3
LEWIS, JASON
Exec Dt:
06/20/2019
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD, SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306610
17558227
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 10
Reel/Frame:057081/0683   Pages: 10
Recorded: 08/04/2021
Attorney Dkt #:00888.028US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEHR, GARY
Exec Dt:
01/14/2020
2
DRAGOLI, DEAN
Exec Dt:
01/03/2020
3
LEADBETTER, MICHAEL
Exec Dt:
01/03/2020
4
CHEN, TAO
Exec Dt:
01/03/2020
5
LEWIS, JASON
Exec Dt:
01/05/2020
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD, SUITE 200
FREEMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11768319
US20210163524
16636596
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 11
Reel/Frame:063325/0942   Pages: 10
Recorded: 04/14/2023
Attorney Dkt #:00888.028US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEHR, GARY
Exec Dt:
01/14/2020
2
DRAGOLI, DEAN
Exec Dt:
01/03/2020
3
LEADBETTER, MICHAEL
Exec Dt:
01/03/2020
4
CHEN, TAO
Exec Dt:
01/03/2020
5
LEWIS, JASON
Exec Dt:
01/05/2020
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD, SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230273354
18101009
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 12
Reel/Frame:061316/0170   Pages: 13
Recorded: 10/05/2022
Attorney Dkt #:00888.031US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEHR, GARY
Exec Dt:
05/04/2021
2
CHEN, TAO
Exec Dt:
05/04/2021
3
LEWIS, JASON
Exec Dt:
05/12/2021
4
LEADBETTER, MICHAEL
Exec Dt:
05/11/2021
5
DRAGOLI, DEAN
Exec Dt:
04/01/2020
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD, SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858959
US20220106354
17429599
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, MN 55425
Assignment: 13
Reel/Frame:065023/0685   Pages: 14
Recorded: 09/26/2023
Attorney Dkt #:00888.020US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JASON G.
Exec Dt:
11/07/2022
2
LEADBETTER, MICHAEL R.
Exec Dt:
10/26/2022
3
CALDWELL, JEREMY
Exec Dt:
10/26/2022
4
DRAGOLI, DEAN
Exec Dt:
09/22/2023
5
BELL, NOAH
Exec Dt:
11/27/2022
6
JACOBS, JEFFREY W.
Exec Dt:
06/04/2023
7
FINN, PATRICIA
Exec Dt:
10/26/2022
8
JAIN, RAKESH
Exec Dt:
10/26/2022
9
CHEN, TAO
Exec Dt:
06/03/2023
10
SIEGEL, MATTHEW
Exec Dt:
10/26/2022
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD, SUITE 200
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306672
17185653
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7900 INTERNATIONAL DRIVE
SUITE 410
BLOOMINGTON, 55425

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