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Patent Assignment Assignor Details
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Assignor Name : RICHARDS, JOHN O.
Total Assignments: 11
Assignment: 1
Reel/Frame:004691/0214   Pages: 3
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RICHARDS, JOHN O.
Exec Dt:
03/23/1987
2
GRAEF, JOHN
Exec Dt:
03/21/1987
Assignee
1
UNIVERSAL EXTENSION CORPORATION
W. 150TH STREET
A OHIO CORP.
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683610
NONE
06729669
Correspondence name and address
MICHAEL SAND, ESQUIRE
4450 BELDEN VILLAGE AVENUE N.W.
SUITE #201
CANTON ,OHIO 44718
Assignment: 2
Reel/Frame:018962/0261   Pages: 5
Recorded: 03/05/2007
Attorney Dkt #:067461-5032-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESJARLAIS, JOHN R.
Exec Dt:
01/26/2007
2
KARKI, SHER BAHADUR
Exec Dt:
01/26/2007
3
LAZAR, GREGORY ALAN
Exec Dt:
01/26/2007
4
MOORE, GREGORY L.
Exec Dt:
01/26/2007
5
CARMICHAEL, DAVID F.
Exec Dt:
01/26/2007
6
RICHARDS, JOHN O.
Exec Dt:
01/26/2007
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070148170
11538406
Correspondence name and address
VICTORIA POULSEN MORGAN LEWIS BOCKIUS
ONE MARKET STREET, SPEAR STREET TOWER
OFFICE 2921A
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:020154/0410   Pages: 8
Recorded: 11/26/2007
Attorney Dkt #:189572/US/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
10/08/2007
2
DESJARLAIS, JOHN R.
Exec Dt:
10/08/2007
3
KARKI, SHER BAHADUR
Exec Dt:
10/08/2007
4
LAZAR, GREGORY ALAN
Exec Dt:
10/08/2007
5
MUCHHAL, UMESH S.
Exec Dt:
10/08/2007
6
RICHARDS, JOHN O.
Exec Dt:
10/08/2007
7
NGUYEN, DUC-HANH THI
Exec Dt:
10/08/2007
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20080219974
11857310
 
8394374
US20100104557
12441885
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 4
Reel/Frame:022419/0443   Pages: 8
Recorded: 03/19/2009
Attorney Dkt #:189572/US/4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
10/08/2007
2
DESJARLAIS, JOHN R.
Exec Dt:
10/08/2007
3
KARKI, SHER BAHADUR
Exec Dt:
10/08/2007
4
LAZAR, GREGORY ALAN
Exec Dt:
10/08/2007
5
MUCHHAL, UMESH S.
Exec Dt:
10/08/2007
6
NGUYEN, DUC-HANH THI
Exec Dt:
10/08/2007
7
RICHARDS, JOHN O.
Exec Dt:
10/08/2007
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394374
US20100104557
12441885
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 5
Reel/Frame:034962/0640   Pages: 8
Recorded: 02/13/2015
Attorney Dkt #:P189572.US.05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
10/08/2007
2
DESJARLAIS, JOHN R.
Exec Dt:
10/08/2007
3
KARKI, SHER BAHADUR
Exec Dt:
10/08/2007
4
LAZAR, GREGORY ALAN
Exec Dt:
10/08/2007
5
MUCHHAL, UMESH S.
Exec Dt:
10/08/2007
6
NGUYEN, DUC-HANH THI
Exec Dt:
10/08/2007
7
RICHARDS, JOHN O.
Exec Dt:
10/08/2007
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040042
US20140205605
13794676
Correspondence name and address
POLSINELLI PC
1515 WYNKOOP STREET
SUITE 600
DENVER, CO 80202
Assignment: 6
Reel/Frame:020967/0367   Pages: 12
Recorded: 05/19/2008
Attorney Dkt #:189519/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
03/18/2008
2
CHU, SEUNG YUP
Exec Dt:
03/19/2008
3
DESJARLAIS, JOHN R.
Exec Dt:
03/18/2008
4
KARKI, SHER BAHADUR
Exec Dt:
03/18/2008
5
LAZAR, GREGORY ALAN
Exec Dt:
03/18/2008
6
PONG, ERIK WEIKING
Exec Dt:
03/18/2008
7
RICHARDS, JOHN O.
Exec Dt:
03/18/2008
8
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/18/2008
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080260731
11838824
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 7
Reel/Frame:024210/0607   Pages: 7
Recorded: 04/09/2010
Attorney Dkt #:189519/US/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
02/27/2009
2
CHU, SEUNG YUP
Exec Dt:
02/27/2009
3
DESJARLAIS, JOHN R.
Exec Dt:
02/27/2009
4
KARKI, SHER BAHADUR
Exec Dt:
02/27/2009
5
LAZAR, GREGORY ALAN
Exec Dt:
02/27/2009
6
PONG, ERIK WEIKING
Exec Dt:
02/27/2009
7
RICHARDS, JOHN O.
Exec Dt:
03/06/2009
8
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/14/2009
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8524867
US20100272723
12377251
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 8
Reel/Frame:028486/0284   Pages: 7
Recorded: 07/03/2012
Attorney Dkt #:189519/US/4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
02/27/2009
2
CHU, SEUNG YUP
Exec Dt:
02/27/2009
3
DESJARLAIS, JOHN R.
Exec Dt:
02/27/2009
4
KARKI, SHER BAHADUR
Exec Dt:
02/27/2009
5
LAZAR, GREGORY ALAN
Exec Dt:
02/27/2009
6
PONG, ERIK WEIKING
Exec Dt:
02/27/2009
7
RICHARDS, JOHN O.
Exec Dt:
03/06/2009
8
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/14/2009
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120082664
13221811
Correspondence name and address
TIMOTHY A. WORRALL/ DORSEY & WHITNEY LLP
1400 WEWATTA STREET
SUITE 400
DENVER, CO 80202-5549
Assignment: 9
Reel/Frame:034510/0983   Pages: 7
Recorded: 12/15/2014
Attorney Dkt #:P189519.US.05 / US.06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
02/27/2009
2
CHU, SEUNG YUP
Exec Dt:
02/27/2009
3
DESJARLAIS, JOHN R.
Exec Dt:
02/27/2009
4
KARKI, SHER BAHADUR
Exec Dt:
02/27/2009
5
LAZAR, GREGORY ALAN
Exec Dt:
02/27/2009
6
PONG, ERIK WEIKING
Exec Dt:
02/27/2009
7
RICHARDS, JOHN O.
Exec Dt:
03/06/2009
8
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/14/2009
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9803020
US20140086906
13959587
 
NONE
US20140112916
14023305
Correspondence name and address
POLSINELLI PC
1515 WYNKOOP STREET
SUITE 600
DENVER, CO 80202
Assignment: 10
Reel/Frame:049763/0714   Pages: 7
Recorded: 07/16/2019
Attorney Dkt #:P189519.US.07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J.
Exec Dt:
02/27/2009
2
CHU, SEUNG YUP
Exec Dt:
02/27/2009
3
DESJARLAIS, JOHN R.
Exec Dt:
02/27/2009
4
KARKI, SHER BAHADUR
Exec Dt:
02/27/2009
5
LAZAR, GREGORY ALAN
Exec Dt:
02/27/2009
6
PONG, ERIK WEIKING
Exec Dt:
02/27/2009
7
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/14/2009
8
RICHARDS, JOHN O.
Exec Dt:
03/06/2009
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626182
US20180148511
15712918
Correspondence name and address
POLSINELLI PC
1401 LAWRENCE STREET
SUITE 2300
DENVER, CO 80202
Assignment: 11
Reel/Frame:055203/0128   Pages: 7
Recorded: 02/09/2021
Attorney Dkt #:P189519.US.08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETT, MATTHEW J
Exec Dt:
02/27/2009
2
CHU, SEUNG YUP
Exec Dt:
02/27/2009
3
DESJARLAIS, JOHN R.
Exec Dt:
02/27/2009
4
KARKI, SHER BAHADUR
Exec Dt:
02/27/2009
5
LAZAR, GREGORY ALAN
Exec Dt:
02/27/2009
6
PONG, ERIK WEIKING
Exec Dt:
02/27/2009
7
RICHARDS, JOHN O.
Exec Dt:
03/06/2009
8
ZHUKOVSKY, EUGENE ALEXANDER
Exec Dt:
03/14/2009
Assignee
1
XENCOR, INC.
111 WEST LEMON AVENUE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618788
US20200317804
16837678
Correspondence name and address
BAKERHOSTETLER
2929 ARCH STREET - 12 TH FLOOR
CIRCA CENTRE
PHILADELPHIA, PA 19104

Search Results as of: 05/28/2024 08:28 PM
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