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Patent Assignment Assignor Details
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Assignor Name : LEADBETTER, MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:011337/0343   Pages: 3
Recorded: 11/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUDICE, J. KEVIN
Exec Dt:
10/03/2000
2
FATHEREE, PAUL ROSS
Exec Dt:
10/06/2000
3
LAM, BERNICE M.T.
Exec Dt:
10/06/2000
4
LEADBETTER, MICHAEL
Exec Dt:
10/03/2000
5
LINSELL, MARIN SHERINGHAM
Exec Dt:
10/03/2000
6
MU, YONGQI
Exec Dt:
10/09/2000
7
TRAPP, SEAN GARY
Exec Dt:
10/02/2000
8
YANG, GUANG
Exec Dt:
10/06/2000
9
ZHU, YAN
Exec Dt:
10/03/2000
Assignee
1
ADVANCED MEDICINE, INC.
901 GATEWAY BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455669
NONE
09674456
Correspondence name and address
BURNS, BOANE, SWECKER & MATHIS, LLP
GERALD F. SWISS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:012954/0586   Pages: 4
Recorded: 11/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUDICE, J. KEVIN
Exec Dt:
10/03/2000
2
FATHEREE, PAUL ROSS
Exec Dt:
10/06/2000
3
LAM, BERNICE M. T.
Exec Dt:
10/06/2000
4
LEADBETTER, MICHAEL
Exec Dt:
10/03/2000
5
LINSELL, MARTIN SHERINGHAM
Exec Dt:
10/03/2000
6
MU, YONGQI
Exec Dt:
10/09/2000
7
TRAPP, SEAN GARY
Exec Dt:
10/02/2000
8
YANG, GUANG
Exec Dt:
10/06/2000
9
ZHU, YAN
Exec Dt:
10/03/2000
Assignee
1
ADVANCED MEDICINE, INC.
901 GATEWAY BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455669
NONE
09674456
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
GERALD F. SWISS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:031233/0048   Pages: 9
Recorded: 09/18/2013
Attorney Dkt #:200084-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARMOT, DOMINIQUE
Exec Dt:
12/12/2011
2
JACOBS, JEFFREY W
Exec Dt:
12/12/2011
3
LEADBETTER, MICHAEL
Exec Dt:
12/12/2011
4
NAVRE, MARC
Exec Dt:
12/12/2011
5
CARRERAS, CHRISTOPHER
Exec Dt:
12/12/2011
6
BELL, NOAH
Exec Dt:
12/12/2011
Assignee
1
ARDELYX, INC
34175 ARDENWOOD BLVD.
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006281
US20130274285
13826186
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 4
Reel/Frame:035667/0700   Pages: 10
Recorded: 05/19/2015
Attorney Dkt #:200086-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBS, JEFFREY
Exec Dt:
03/30/2015
2
CARRERAS, CHRISTOPHER
Exec Dt:
03/30/2015
3
LEWIS, JASON
Exec Dt:
03/30/2015
4
BELL, NOAH
Exec Dt:
03/30/2015
5
LEADBETTER, MICHAEL
Exec Dt:
03/30/2015
Assignee
1
ARDELYX, INC
34175 ARDENWOOD BOULEVARD
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150336892
14421451
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 5
Reel/Frame:035667/0814   Pages: 12
Recorded: 05/19/2015
Attorney Dkt #:200087-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, NOAH
Exec Dt:
03/30/2015
2
CARRERAS, CHRISTOPHER
Exec Dt:
03/29/2015
3
CHEN, TAO
Exec Dt:
03/30/2015
4
JACOBS, JEFFREY
Exec Dt:
03/30/2015
5
LEADBETTER, MICHAEL
Exec Dt:
03/30/2015
6
LEWIS, JASON
Exec Dt:
03/30/2015
7
CHARMOT, DOMINIQUE
Exec Dt:
03/30/2015
Assignee
1
ARDELYX, INC
34175 ARDENWOOD BOULEVARD
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150299131
14421454
Correspondence name and address
ASTRAZENECA
35 GATEHOUSE DRIVE
WALTHAM, MA 02451
Assignment: 6
Reel/Frame:048701/0113   Pages: 12
Recorded: 03/26/2019
Attorney Dkt #:00888.015US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, NOAH
Exec Dt:
03/30/2015
2
CARRERAS, CHRISTOPHER
Exec Dt:
03/29/2015
3
CHEN, TAO
Exec Dt:
03/30/2015
4
JACOBS, JEFFREY
Exec Dt:
03/30/2015
5
LEADBETTER, MICHAEL
Exec Dt:
03/30/2015
6
LEWIS, JASON
Exec Dt:
03/30/2015
7
CHARMOT, DOMINIQUE
Exec Dt:
03/30/2015
Assignee
1
ARDELYX, INC.
34175 ARDENWOOD BLVD
FREMONT, CALIFORNIA 94555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385024
US20190062279
16007622
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 7
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: 8
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: 9
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

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