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Patent Assignment Assignor Details
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Assignor Name : SARKAR, DEVANAND
Total Assignments: 15
Assignment: 1
Reel/Frame:020147/0836   Pages: 3
Recorded: 11/21/2007
Attorney Dkt #:070050.3293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2007
2
Exec Dt:
08/01/2007
Assignee
1
116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11784096
Correspondence name and address
NATASHA LATONA
BAKER BOTTS LLP
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:019903/0074   Pages: 3
Recorded: 10/01/2007
Attorney Dkt #:070050.2742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2007
2
Exec Dt:
09/25/2007
Assignee
1
116TH STREET AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11032757
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 3
Reel/Frame:020725/0914   Pages: 3
Recorded: 03/31/2008
Attorney Dkt #:070050.3386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2007
2
Exec Dt:
09/25/2007
Assignee
1
116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11827388
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 4
Reel/Frame:026888/0659   Pages: 4
Recorded: 09/12/2011
Attorney Dkt #:91654-805855 (000510US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2011
2
Exec Dt:
06/06/2011
3
Exec Dt:
06/09/2011
4
Exec Dt:
05/27/2011
Assignee
1
800 EAST LEIGH STREET
BIOTEC ONE, SUITE 113
RICHMOND, CALIFORNIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13130745
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:026897/0339   Pages: 7
Recorded: 09/13/2011
Attorney Dkt #:91654-805855 / 000510US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF ASSIGNEE FROM CALIFORNIA TO VIRGINIA AS SHOWN ON EXECUTED ASSIGNMENT PREVIOUSLY RECORDED ON REEL 026888 FRAME 0659. ASSIGNOR(S) HEREBY CONFIRMS THE ADDRESS OF ASSIGNEE.
Assignors
1
Exec Dt:
06/01/2011
2
Exec Dt:
06/06/2011
3
Exec Dt:
06/09/2011
4
Exec Dt:
05/27/2011
Assignee
1
800 EAST LEIGH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13130745
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER; EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:028042/0561   Pages: 5
Recorded: 04/13/2012
Attorney Dkt #:02940824US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2012
2
Exec Dt:
04/11/2012
3
Exec Dt:
04/11/2012
4
Exec Dt:
04/11/2012
5
Exec Dt:
04/10/2012
Assignee
1
800 EAST LEIGH STREET
SUITE 113
RICHMOND, VIRGINIA 23298-0568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13386165
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 7
Reel/Frame:029012/0827   Pages: 4
Recorded: 09/24/2012
Attorney Dkt #:02940670US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2012
2
Exec Dt:
09/13/2012
Assignee
1
800 EAST LEIGH STREET
SUITE 113
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13636815
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON & COOK,
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 8
Reel/Frame:045375/0051   Pages: 7
Recorded: 03/28/2018
Attorney Dkt #:110551-0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2015
2
Exec Dt:
05/11/2015
3
Exec Dt:
05/11/2015
4
Exec Dt:
05/20/2015
Assignee
1
800 EAST LEIGH STREET
SUITE 3000
RICHMOND, VIRGINIA 23298-0568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895125
Correspondence name and address
REBECCA L. HAYS
150 EAST GILMAN STREET
SUITE 5000
MADISON, WI 53703
Assignment: 9
Reel/Frame:042524/0447   Pages: 8
Recorded: 05/30/2017
Attorney Dkt #:110551-0132
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2017
2
Exec Dt:
05/25/2017
3
Exec Dt:
05/08/2017
Assignee
1
800 EAST LEIGH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895579
Correspondence name and address
REBECCA L. HAYS
FOLEY & LARDNER LLP
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 10
Reel/Frame:045146/0921   Pages: 11
Recorded: 03/08/2018
Attorney Dkt #:110551-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2018
Assignee
1
1101 EAST MARSHALL STREET
RICHMOND, VIRGINIA 23298-0614
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895138
Correspondence name and address
REBECCA L. HAYS
150 EAST GILMAN STREET
SUITE 5000
MADISON, WI 53703
Assignment: 11
Reel/Frame:048951/0634   Pages: 4
Recorded: 04/22/2019
Attorney Dkt #:02940837US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2019
2
Exec Dt:
04/16/2019
Assignee
1
800 EAST LEIGH STREET, SUITE 3000
RICHMOND, VIRGINIA 23298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14650775
Correspondence name and address
W&C IP
11491 SUNSET HILLS ROAD
RESTON, VA 20190
Assignment: 12
Reel/Frame:052927/0750   Pages: 4
Recorded: 06/12/2020
Attorney Dkt #:02940837US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2019
2
Exec Dt:
04/16/2019
Assignee
1
800 EAST LEIGH STREET
SUITE 3000
RICHMOND, VIRGINIA 23298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16369886
Correspondence name and address
WHITHAM & COOK, P.C.
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 13
Reel/Frame:053075/0778   Pages: 4
Recorded: 06/29/2020
Attorney Dkt #:02940837C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2019
2
Exec Dt:
04/16/2019
Assignee
1
800 EAST LEIGH STREET
SUITE 3000
RICHMOND, VIRGINIA 23298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16915243
Correspondence name and address
W&C IP
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 14
Reel/Frame:064691/0474   Pages: 5
Recorded: 08/24/2023
Attorney Dkt #:ILCT-005WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2023
2
Exec Dt:
08/21/2023
3
Exec Dt:
08/18/2023
4
Exec Dt:
08/09/2023
5
Exec Dt:
08/11/2023
6
Exec Dt:
08/10/2023
7
Exec Dt:
08/09/2023
8
Exec Dt:
08/09/2023
Assignee
1
800 EAST LEIGH STREET
SUITE 3000
RICHMOND, VIRGINIA 23298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16963529
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 15
Reel/Frame:066711/0624   Pages: 5
Recorded: 03/11/2024
Attorney Dkt #:ILCT-005WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2023
2
Exec Dt:
08/21/2023
3
Exec Dt:
08/18/2023
4
Exec Dt:
08/09/2023
5
Exec Dt:
08/11/2023
6
Exec Dt:
08/10/2023
7
Exec Dt:
08/09/2023
8
Exec Dt:
08/09/2023
Assignee
1
800 EAST LEIGH STREET
SUITE 3000
RICHMOND, VIRGINIA 23298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16963529
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FL.
BOSTON, MA 02210

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