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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 : CHIRINO, ARTHUR J.
Total Assignments: 38
Assignment: 1
Reel/Frame:012624/0891   Pages: 4
Recorded: 02/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIRINO, ARTHUR J.
Exec Dt:
01/07/2002
2
DAHIYAT, BASSIL I.
Exec Dt:
01/07/2002
Assignee
1
XENCOR
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020119492
09903378
Correspondence name and address
FLEHR HOHBACH TEST ALBRITTON ET AL.
ROBIN M. SILVA
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:012686/0444   Pages: 4
Recorded: 03/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2002
2
DAHIYAT, BASSIL I.
Exec Dt:
02/19/2002
3
DESJARLAIS, JOHN
Exec Dt:
02/19/2002
Assignee
1
XENCOR
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030022285
10039170
Correspondence name and address
FLEHR, HOHBACH, TEST, ET AL.
ROBIN M. SILVA
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 3
Reel/Frame:014012/0596   Pages: 10
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIRINO, ARTHUR J.
Exec Dt:
03/13/2003
2
LUO, PEIZHI
Exec Dt:
04/23/2003
3
MCDONNELL, PETER COLON
Exec Dt:
03/13/2003
4
MUCHHAL, UMESH
Exec Dt:
03/12/2003
5
TANSEY, MALU LOURDES
Exec Dt:
03/26/2003
Assignee
1
XENCOR
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7144987
NONE
10336242
Correspondence name and address
DORSEY & WHITNEY LLP
RENEE M. KOSSLAK
4 EMBARCADERO CTR
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 4
Reel/Frame:014979/0437   Pages: 5
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIRINO, ARTHUR J.
Exec Dt:
12/15/2003
2
YAZAL, JAMAL EL
Exec Dt:
12/13/2003
3
MARSHALL, SHANNON ALICIA
Exec Dt:
12/03/2003
4
MCDONNELL, PETER
Exec Dt:
12/03/2003
5
VIELMETTER, JOST
Exec Dt:
12/03/2003
Assignee
1
XENCOR
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040121953
10638995
Correspondence name and address
DORSEY & WHITNEY LLP
RENEE M. KOSSLAK
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 5
Reel/Frame:015118/0726   Pages: 10
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040132101
10672280
Correspondence name and address
DORSEY & WHITNEY LLP
RENEE M. KOSSLAK
SUITE 3400
FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111-4187
Assignment: 6
Reel/Frame:031456/0124   Pages: 11
Recorded: 10/22/2013
Attorney Dkt #:067461-5121-US18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7662925
US20070003546
11483250
 
8809503
US20130243762
13898386
Correspondence name and address
ROBIN M. SILVA, J.D.
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:032883/0160   Pages: 11
Recorded: 05/13/2014
Attorney Dkt #:067461-5121-US16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8858937
US20130156758
13773473
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 8
Reel/Frame:032883/0202   Pages: 11
Recorded: 05/13/2014
Attorney Dkt #:067461-5121-US15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8383109
US20120230980
13346604
 
8383109
US20120230980
13346604
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:032883/0229   Pages: 11
Recorded: 05/13/2014
Attorney Dkt #:067461-5121-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093359
US20090068177
11981822
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 10
Reel/Frame:033709/0546   Pages: 11
Recorded: 09/10/2014
Attorney Dkt #:067461-5100-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714282
US20140377256
14286825
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 11
Reel/Frame:033821/0223   Pages: 11
Recorded: 09/25/2014
Attorney Dkt #:067461-5018-US15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051373
US20130209457
13764693
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 12
Reel/Frame:034254/0768   Pages: 11
Recorded: 11/24/2014
Attorney Dkt #:067461-5121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937158
US20080154025
11841654
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 13
Reel/Frame:034507/0178   Pages: 11
Recorded: 12/15/2014
Attorney Dkt #:067461-5121-US19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140370021
13918782
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:036752/0877   Pages: 11
Recorded: 10/07/2015
Attorney Dkt #:067461-5121-US17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353187
US20130156754
13773485
Correspondence name and address
ROBIN M, SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:036800/0916   Pages: 11
Recorded: 10/15/2015
Attorney Dkt #:067461-5121-US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193798
US20150079082
14550561
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 16
Reel/Frame:038750/0517   Pages: 11
Recorded: 05/31/2016
Attorney Dkt #:067461-5121-US24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10183999
US20160318993
15149047
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 17
Reel/Frame:038754/0133   Pages: 11
Recorded: 05/31/2016
Attorney Dkt #:067461-5121-US25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160347837
15167822
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 18
Reel/Frame:038754/0395   Pages: 11
Recorded: 05/31/2016
Attorney Dkt #:067461-5121-US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10184000
US20160347825
15167832
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 19
Reel/Frame:065517/0065   Pages: 11
Recorded: 11/09/2023
Attorney Dkt #:067461-5121-US12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
02/19/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
02/19/2004
3
DANG, WEI
Exec Dt:
02/19/2004
4
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
02/19/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
02/19/2004
6
HAYES, ROBERT J.
Exec Dt:
02/19/2004
7
KARKI, SHER BAHADUR
Exec Dt:
02/19/2004
8
VAFA, OMID
Exec Dt:
02/19/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8039592
US20090092599
11981823
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 20
Reel/Frame:015567/0761   Pages: 6
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIRINO, ARTHUR J.
Exec Dt:
06/21/2004
2
DAHIYAT, BASSIL I.
Exec Dt:
06/21/2004
3
DESJARLAIS, JOHN RUDOLPH
Exec Dt:
07/07/2004
4
MARSHALL, SHANNON ALICIA
Exec Dt:
07/06/2004
Assignee
1
XENCOR
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040230380
10754296
Correspondence name and address
DORSEY & WHITNEY, LLP
RENEE M. KOSSLAK
FOUR EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 21
Reel/Frame:015970/0065   Pages: 10
Recorded: 11/10/2004
Attorney Dkt #:a-71386-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317091
US20060160996
10822231
Correspondence name and address
DORSEY & WHITNEY LLP
RENEE M. KOSSLAK
FOUR EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 22
Reel/Frame:032079/0036   Pages: 11
Recorded: 01/29/2014
Attorney Dkt #:067461-5100-US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8734791
US20130058919
13406347
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105-1126
Assignment: 23
Reel/Frame:033709/0663   Pages: 11
Recorded: 09/10/2014
Attorney Dkt #:067461-5100-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9714282
US20140377256
14286825
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 24
Reel/Frame:033821/0416   Pages: 11
Recorded: 09/25/2014
Attorney Dkt #:067461-5018-US15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051373
US20130209457
13764693
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 25
Reel/Frame:034254/0825   Pages: 11
Recorded: 11/24/2014
Attorney Dkt #:067461-5121-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8937158
US20080154025
11841654
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 26
Reel/Frame:036717/0426   Pages: 11
Recorded: 10/02/2015
Attorney Dkt #:067461-5143-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617348
US20130203967
13860500
Correspondence name and address
ROBIN M. SILVA
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 27
Reel/Frame:063949/0171   Pages: 11
Recorded: 06/14/2023
Attorney Dkt #:067461-5100-US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124731
US20090068175
11927444
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 28
Reel/Frame:063951/0193   Pages: 11
Recorded: 06/14/2023
Attorney Dkt #:067461-5121-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAZAR, GREGORY ALAN
Exec Dt:
08/05/2004
2
CHIRINO, ARTHUR J.
Exec Dt:
07/27/2004
3
DANG, WEI
Exec Dt:
08/23/2004
4
DESJARLAIS, JOHN R.
Exec Dt:
08/05/2004
5
DOBERSTEIN, STEPHEN KOHL
Exec Dt:
08/04/2004
6
HAYES, ROBERT J.
Exec Dt:
07/27/2004
7
KARKI, SHER BAHADUR
Exec Dt:
07/28/2004
8
VAFA, OMID
Exec Dt:
08/03/2004
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093357
US20070160597
11483378
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 29
Reel/Frame:016882/0013   Pages: 6
Recorded: 08/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, SHANNON ALICIA
Exec Dt:
07/16/2005
2
MOORE, GREGORY L.
Exec Dt:
07/29/2005
3
CHIRINO, ARTHUR J.
Exec Dt:
07/29/2005
4
DESJARLAIS, JOHN R.
Exec Dt:
07/20/2005
Assignee
1
XENCOR, INC.
1111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050266464
11132162
Correspondence name and address
DORSEY & WHITNEY LLP
ROBIN M. SILVA, IP DEPARTMENT
555 CALIFORNIA STREET
SUITE 1000
SAN FRANCISCO, CA 94104
Assignment: 30
Reel/Frame:017043/0510   Pages: 7
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSHALL, SHANNON ALICIA
Exec Dt:
08/27/2005
2
MOORE, GREGORY L.
Exec Dt:
08/16/2005
3
CHIRINO, ARTHUR J.
Exec Dt:
08/15/2005
4
DESJARLAIS, JOHN R.
Exec Dt:
08/16/2005
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060014248
11136079
Correspondence name and address
ROBIN M. SILVA
DORSEY & WHITNEY LLP
555 CALIFORNIA STREET, SUITE 1000
INTELLECTUAL PROPERTY DEPARTMENT
SAN FRANCISCO, CALIFORNIA 94104
Assignment: 31
Reel/Frame:017304/0585   Pages: 6
Recorded: 03/14/2006
Attorney Dkt #:185826/US/3 463077-396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBOSA, MARIA D.F.S.
Exec Dt:
01/16/2006
2
CHIRINO, ARTHUR J.
Exec Dt:
01/26/2006
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060148009
11249692
Correspondence name and address
VICTORIA POULSEN DORSEY & WHITNEY LLP
555 CALIFORNIA STREET
SUITE 1000
SAN FRANCISCO, CA 94104-1513
Assignment: 32
Reel/Frame:017307/0870   Pages: 7
Recorded: 03/15/2006
Attorney Dkt #:186972 US 2 463077-387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABEL, KENTON
Exec Dt:
02/03/2006
2
CHIRINO, ARTHUR J.
Exec Dt:
02/15/2006
3
VAFA, OMID
Exec Dt:
02/03/2006
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060222653
11274452
Correspondence name and address
VICTORIA POULSEN DORSEY & WHITNEY LLP
555 CALIFORNIA STREET
SUITE 1000
SAN FRANCISCO, CA 94104-1513
Assignment: 33
Reel/Frame:018101/0982   Pages: 3
Recorded: 07/10/2006
Attorney Dkt #:23688.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASH, DARIAN
Exec Dt:
05/12/2006
2
CHIRINO, ARTHUR J.
Exec Dt:
05/15/2006
3
DESJARLAIS, JOHN R.
Exec Dt:
05/12/2006
4
EZHEVSKY, SERGEI A.
Exec Dt:
05/12/2006
5
MOORE, GREGORY L.
Exec Dt:
05/12/2006
6
NGUYEN, DUC-HAHN THI
Exec Dt:
05/12/2006
7
ZALEVSKY, JONATHAN
Exec Dt:
05/12/2006
Assignee
1
XENCOR, INC.
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070015909
11328901
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON LLP
500 SOUTH GRAND AVENUE
SUITE 1900
LOS ANGELES, CA 90071
Assignment: 34
Reel/Frame:018182/0454   Pages: 4
Recorded: 08/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAKEVSKY, JONATHAN
Exec Dt:
07/25/2006
2
NGUYEN, DUC-HANH THI
Exec Dt:
07/25/2006
3
MOORE, GREGORY L.
Exec Dt:
07/25/2006
4
EZHEVSKY, SERGEI A.
Exec Dt:
07/25/2006
5
DESJARTAIS, JOHN R.
Exec Dt:
07/30/2006
6
CHIRINO, ARTHUR J.
Exec Dt:
07/25/2006
7
CASH, DARIAN
Exec Dt:
07/31/2006
8
BERNETT, MATTHEW
Exec Dt:
07/25/2006
Assignee
1
XENCOR INC.
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592423
US20060281151
11421055
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON, L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 35
Reel/Frame:018173/0594   Pages: 3
Recorded: 08/11/2006
Attorney Dkt #:23688.0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZALEVSKY, JONATHAN
Exec Dt:
07/31/2006
2
NGUYEN, DUC-HANH THI
Exec Dt:
07/25/2006
3
MOORE, GREGORY L.
Exec Dt:
07/25/2006
4
EZHEVSKY, SERGEI A.
Exec Dt:
07/25/2006
5
DESJARLAIS, JOHN R.
Exec Dt:
07/25/2006
6
CHIRINO, ARTHUR J.
Exec Dt:
07/30/2006
7
CASH, DARIAN
Exec Dt:
07/25/2006
8
BERNETT, MATTHEW
Exec Dt:
07/25/2006
Assignee
1
XENCOR, INC.
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7678886
US20060276395
11421061
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 36
Reel/Frame:018177/0283   Pages: 3
Recorded: 08/14/2006
Attorney Dkt #:23688.0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZALEVSKY, JONATHAN
Exec Dt:
07/31/2006
2
NGUYEN, DUC-HANH THI
Exec Dt:
07/25/2006
3
MOORE, GREGORY L.
Exec Dt:
07/25/2006
4
EZHEVSKY, SERGEI A.
Exec Dt:
07/25/2006
5
DESJARLAIS, JOHN R.
Exec Dt:
07/25/2006
6
CHIRINO, ARTHUR J.
Exec Dt:
07/30/2006
7
CASH, DARIAN
Exec Dt:
07/25/2006
8
BERNETT, MATTHEW
Exec Dt:
07/25/2006
Assignee
1
XENCOR, INC.
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749956
US20060270598
11421060
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 37
Reel/Frame:018180/0480   Pages: 3
Recorded: 08/14/2006
Attorney Dkt #:23688.0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZALEVSKY, JONATHAN
Exec Dt:
07/31/2006
2
NGUYEN, DUC-HANH THI
Exec Dt:
07/25/2006
3
MOORE, GREGORY L.
Exec Dt:
07/25/2006
4
EZHEVSKY, SERGEL A.
Exec Dt:
07/25/2006
5
DESJARLAIS, JOHN R.
Exec Dt:
07/25/2006
6
CHIRINO, ARTHUR J.
Exec Dt:
07/30/2006
7
CASH, DARFAN
Exec Dt:
07/25/2006
8
BERNETT, MATTHEW
Exec Dt:
07/25/2006
Assignee
1
XENCOR, INC.
111 W. LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070054359
11421062
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071
Assignment: 38
Reel/Frame:018182/0458   Pages: 3
Recorded: 08/14/2006
Attorney Dkt #:23688.0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZALEVSKY, JONATHAN
Exec Dt:
07/31/2006
2
NGUYEN, DUC-HANH THI
Exec Dt:
07/25/2006
3
MOORE, GREGORY L.
Exec Dt:
07/25/2006
4
EZHEVSKY, SERGEI A.
Exec Dt:
07/25/2006
5
DESJARLAIS, JOHN R.
Exec Dt:
07/25/2006
6
CHIRINO, ARTHUR J.
Exec Dt:
07/30/2006
7
CASH, DARIAN
Exec Dt:
07/25/2006
8
BERNETT, MATTHEW
Exec Dt:
07/25/2006
Assignee
1
XENCOR, INC.
111 W. LEMON AVENUE
MONTROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709607
US20070010659
11421059
Correspondence name and address
LAWRENCE J. MCCLURE, ESQ.
HOGAN & HARTSON, L.L.P.
500 SOUTH GRAND AVENUE, SUITE 1900
LOS ANGELES, CA 90071

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