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Patent Assignment Assignor Details
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Assignor Name : NISTHAL, ALEX
Total Assignments: 20
Assignment: 1
Reel/Frame:038918/0225   Pages: 3
Recorded: 06/15/2016
Attorney Dkt #:NWEST-34379/US-2/ORD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISTHAL, ALEX
Exec Dt:
08/10/2015
2
KOSTECKI, JAN S.
Exec Dt:
07/29/2015
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 E. CALIFORNIA BLVD.
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9896700
US20160265003
15065266
Correspondence name and address
DAVID W. STAPLE
2275 DEMING WAY, STE. 310
MIDDLETON, WI 53562
Assignment: 2
Reel/Frame:047994/0077   Pages: 7
Recorded: 01/14/2019
Attorney Dkt #:067461-5191-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
11/20/2018
2
MOORE, GREGORY
Exec Dt:
11/20/2018
3
DESJARLAIS, JOHN
Exec Dt:
11/20/2018
4
HEDVAT, MICHAEL
Exec Dt:
11/20/2018
5
BONZON, CHRISTINE
Exec Dt:
11/20/2018
6
NISTHAL, ALEX
Exec Dt:
11/20/2018
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10787518
US20180118836
15623314
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:052471/0266   Pages: 7
Recorded: 04/22/2020
Attorney Dkt #:067461-5191-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
11/20/2018
2
MOORE, GREGORY
Exec Dt:
11/20/2018
3
DESJARLAIS, JOHN
Exec Dt:
11/20/2018
4
HEDVAT, MICHAEL
Exec Dt:
11/20/2018
5
BONZON, CHRISTINE
Exec Dt:
11/20/2018
6
NISTHAL, ALEX
Exec Dt:
11/20/2018
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11236170
US20190382495
16435373
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:052471/0297   Pages: 7
Recorded: 04/22/2020
Attorney Dkt #:067461-5191-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
11/20/2018
2
MOORE, GREGORY
Exec Dt:
11/20/2018
3
DESJARLAIS, JOHN
Exec Dt:
11/20/2018
4
HEDVAT, MICHAEL
Exec Dt:
11/20/2018
5
BONZON, CHRISTINE
Exec Dt:
11/20/2018
6
NISTHAL, ALEX
Exec Dt:
11/20/2018
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492407
US20190389954
16435375
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:065516/0808   Pages: 7
Recorded: 11/09/2023
Attorney Dkt #:067461-5191-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
11/20/2018
2
MOORE, GREGORY
Exec Dt:
11/20/2018
3
DESJARLAIS, JOHN
Exec Dt:
11/20/2018
4
HEDVAT, MICHAEL
Exec Dt:
11/20/2018
5
BONZON, CHRISTINE
Exec Dt:
11/20/2018
6
NISTHAL, ALEX
Exec Dt:
11/20/2018
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041377
17936331
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 6
Reel/Frame:058685/0442   Pages: 18
Recorded: 01/18/2022
Attorney Dkt #:067461-5215-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
05/04/2020
2
DESJARLAIS, JOHN
Exec Dt:
05/04/2020
3
MOORE, GREGORY
Exec Dt:
05/04/2020
4
HEDVAT, MICHAEL
Exec Dt:
05/04/2020
5
BONZON, CHRISTINE
Exec Dt:
05/04/2020
6
NISTHAL, ALEX
Exec Dt:
05/04/2020
7
MUCHHAL, UMESH
Exec Dt:
05/04/2020
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312770
US20190263909
16184895
Correspondence name and address
LOUIS T. NGUYEN
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:065274/0081   Pages: 18
Recorded: 10/18/2023
Attorney Dkt #:067461-5215-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
05/04/2020
2
DESJARLAIS, JOHN
Exec Dt:
05/04/2020
3
MOORE, GREGORY
Exec Dt:
05/04/2020
4
HEDVAT, MICHAEL
Exec Dt:
05/04/2020
5
BONZON, CHRISTINE
Exec Dt:
05/04/2020
6
NISTHAL, ALEX
Exec Dt:
05/04/2020
7
MUCHHAL, UMESH
Exec Dt:
05/04/2020
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204624
17696799
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 8
Reel/Frame:053950/0763   Pages: 10
Recorded: 10/01/2020
Attorney Dkt #:067461-5219-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESJARLAIS, JOHN
Exec Dt:
09/16/2020
2
NISTHAL, ALEX
Exec Dt:
09/08/2020
3
CHU, SEUNG
Exec Dt:
09/02/2020
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982006
US20200165356
16375777
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:064427/0581   Pages: 10
Recorded: 07/28/2023
Attorney Dkt #:067461-5219-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESJARLAIS, JOHN
Exec Dt:
09/16/2020
2
NISTHAL, ALEX
Exec Dt:
09/08/2020
3
CHU, SEUNG
Exec Dt:
09/02/2020
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210253736
17233083
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 10
Reel/Frame:065455/0001   Pages: 32
Recorded: 11/03/2023
Attorney Dkt #:067461-5236-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
04/27/2021
2
DESJARLAIS, JOHN R.
Exec Dt:
04/28/2021
3
VARMA, RAJAT
Exec Dt:
04/23/2021
4
MOORE, GREGORY
Exec Dt:
05/04/2021
5
DIAZ, JUAN
Exec Dt:
04/26/2021
6
NISTHAL, ALEX
Exec Dt:
04/29/2021
7
LIU, KE
Exec Dt:
04/23/2021
8
RASHID, RUMANA
Exec Dt:
04/27/2021
9
CHANG, ERIC
Exec Dt:
04/22/2021
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230340053
17968611
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 11
Reel/Frame:061070/0166   Pages: 26
Recorded: 08/03/2022
Attorney Dkt #:067461-5240-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHID, RUMANA
Exec Dt:
07/19/2021
2
MUCHHAL, UMESH S.
Exec Dt:
07/19/2021
3
MOORE, GREGORY
Exec Dt:
07/29/2021
4
NISTHAL, ALEX
Exec Dt:
07/30/2021
5
CHU, SEUNG
Exec Dt:
07/22/2021
6
LEE, SUNG-HYUNG
Exec Dt:
08/02/2021
7
KIM, YOON KYUNG
Exec Dt:
07/21/2021
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11472890
US20200317814
16805453
Correspondence name and address
LOUIS-VU T. NGUYEN
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 12
Reel/Frame:065284/0261   Pages: 26
Recorded: 10/18/2023
Attorney Dkt #:067461-5240-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASHID, RUMANA
Exec Dt:
07/19/2021
2
MUCHHAL, UMESH S.
Exec Dt:
07/19/2021
3
MOORE, GREGORY
Exec Dt:
07/29/2021
4
NISTHAL, ALEX
Exec Dt:
07/30/2021
5
CHU, SEUNG
Exec Dt:
07/22/2021
6
LEE, SUNG-HYUNG
Exec Dt:
08/02/2021
7
KIM, YOON KYUNG
Exec Dt:
07/21/2021
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227581
17817334
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 13
Reel/Frame:065517/0366   Pages: 33
Recorded: 11/08/2023
Attorney Dkt #:067461-5230-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOORE, GREGORY
Exec Dt:
07/29/2021
2
VARMA, RAJAT
Exec Dt:
07/26/2021
3
KIM, YOON KYUNG
Exec Dt:
07/21/2021
4
RASHID, RUMANA
Exec Dt:
07/19/2021
5
CHANG, ERIC
Exec Dt:
07/19/2021
6
NISTHAL, ALEX
Exec Dt:
07/30/2021
7
DIAZ, JUAN
Exec Dt:
07/23/2021
8
BERNETT, MATTHEW J.
Exec Dt:
08/02/2021
9
HEDVAT, MICHAEL
Exec Dt:
07/20/2021
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210171596
16798247
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:060440/0735   Pages: 23
Recorded: 06/24/2022
Attorney Dkt #:067461-5281-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FABER, MATTHEW S.
Exec Dt:
06/04/2022
2
LEE, SUNG-HYUNG
Exec Dt:
06/03/2022
3
KIM, YOON KYUNG
Exec Dt:
06/02/2022
4
QI, JING
Exec Dt:
06/09/2022
5
AVERY, KENDRA N.
Exec Dt:
06/07/2022
6
CHU, SEUNG Y.
Exec Dt:
06/02/2022
7
NISTHAL, ALEX
Exec Dt:
06/02/2022
8
BERNETT, MATTHEW J.
Exec Dt:
06/03/2022
9
DESJARLAIS, JOHN R.
Exec Dt:
06/10/2022
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739144
US20220289839
17690702
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:065534/0001   Pages: 23
Recorded: 11/09/2023
Attorney Dkt #:067461-5281-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FABER, MATTHEW S.
Exec Dt:
06/14/2022
2
LEE, SUNG-HYUNG
Exec Dt:
06/03/2022
3
KIM, YOON KYUNG
Exec Dt:
06/02/2022
4
QI, JING
Exec Dt:
06/09/2022
5
AVERY, KENDRA N.
Exec Dt:
06/07/2022
6
CHU, SEUNG Y.
Exec Dt:
06/02/2022
7
NISTHAL, ALEX
Exec Dt:
06/02/2022
8
BERNETT, MATTHEW J.
Exec Dt:
06/03/2022
9
DESJARLAIS, JOHN R.
Exec Dt:
06/10/2022
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240132584
18348244
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 16
Reel/Frame:061744/0362   Pages: 22
Recorded: 11/11/2022
Attorney Dkt #:067461-5269-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESJARLAIS, JOHN R.
Exec Dt:
10/26/2022
2
NISTHAL, ALEX
Exec Dt:
10/20/2022
3
HEDVAT, MICHAEL
Exec Dt:
10/10/2022
4
DRAGOVICH, MATTHEW ADAM
Exec Dt:
10/04/2022
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11919956
US20220119525
17321325
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 17
Reel/Frame:064266/0251   Pages: 10
Recorded: 06/28/2023
Attorney Dkt #:51096.4010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISTHAL, ALEX
Exec Dt:
04/11/2023
2
DESJARLAIS, JOHN
Exec Dt:
06/28/2023
3
MOORE, GREGORY
Exec Dt:
03/30/2023
4
LEE, SUNG-HYUNG
Exec Dt:
04/03/2023
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146665
17815194
Correspondence name and address
ORRICK HERRINGTON & SUTCLIFFE LLP IP PROSECUTION
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614
Assignment: 18
Reel/Frame:063721/0047   Pages: 18
Recorded: 05/22/2023
Attorney Dkt #:067461-5277-US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESJARLAIS, JOHN R.
Exec Dt:
03/14/2023
2
MOORE, GREGORY
Exec Dt:
03/14/2023
3
NISTHAL, ALEX
Exec Dt:
04/14/2023
4
SCHUBBERT, SUZANNE
Exec Dt:
04/20/2023
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220144956
17520590
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 19
Reel/Frame:064372/0985   Pages: 6
Recorded: 07/25/2023
Attorney Dkt #:026156-8042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW
Exec Dt:
06/23/2023
2
NISTHAL, ALEX
Exec Dt:
07/04/2023
3
MOORE, GREGORY
Exec Dt:
06/26/2023
Assignee
1
XENCOR, INC.
465 NORTH HALSTEAD STREET, SUITE 200
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739145
US20230137677
18062465
Correspondence name and address
NEAL, GERBER & EISENBERG LLP
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602
Assignment: 20
Reel/Frame:064766/0493   Pages: 20
Recorded: 08/31/2023
Attorney Dkt #:067461-5282-US, US01 & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISTHAL, ALEX
Exec Dt:
07/20/2023
2
HASSANZADEH-KIABI, NARGESS
Exec Dt:
08/04/2023
3
BYKOVA, KATRINA
Exec Dt:
07/26/2023
4
BERNETT, MATTHEW J.
Exec Dt:
08/30/2023
5
VARMA, RAJAT
Exec Dt:
08/02/2023
Assignee
1
XENCOR, INC.
465 NORTH HALSTEAD STREET, SUITE 200
PASADENA, CALIFORNIA 91107
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11859012
US20220306767
17692045
 
NONE
US20240034815
18358884
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105

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