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Patent Assignment Assignor Details
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Assignor Name : WEN, TINA
Total Assignments: 17
Assignment: 1
Reel/Frame:030295/0260   Pages: 5
Recorded: 04/25/2013
Attorney Dkt #:20437.0050.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2013
2
Exec Dt:
12/20/2012
3
Exec Dt:
02/12/2013
4
Exec Dt:
02/12/2013
5
Exec Dt:
12/20/2012
6
Exec Dt:
12/20/2012
7
Exec Dt:
04/25/2013
Assignee
1
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13870807
Correspondence name and address
NOVAK DRUCE LLP
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:029809/0643   Pages: 5
Recorded: 02/13/2013
Attorney Dkt #:20437.0073.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2013
2
Exec Dt:
02/12/2013
3
Exec Dt:
02/12/2013
4
Exec Dt:
02/12/2013
5
Exec Dt:
02/12/2013
Assignee
1
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13766270
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:029904/0222   Pages: 4
Recorded: 03/01/2013
Attorney Dkt #:95156-P124US1-860340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2013
2
Exec Dt:
01/22/2013
3
Exec Dt:
02/08/2013
4
Exec Dt:
01/23/2013
5
Exec Dt:
02/26/2013
6
Exec Dt:
02/26/2013
7
Exec Dt:
01/17/2013
8
Exec Dt:
01/22/2013
Assignee
1
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13741210
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:029914/0031   Pages: 5
Recorded: 03/04/2013
Attorney Dkt #:95156-P124US1-860340
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DROPBOX, INC. PREVIOUSLY RECORDED ON REEL 029904 FRAME 0222. ASSIGNOR(S) HEREBY CONFIRMS THE DROPBOX INC..
Assignors
1
Exec Dt:
01/22/2013
2
Exec Dt:
01/22/2013
3
Exec Dt:
02/08/2013
4
Exec Dt:
01/23/2013
5
Exec Dt:
02/26/2013
6
Exec Dt:
02/26/2013
7
Exec Dt:
01/17/2013
8
Exec Dt:
01/22/2013
Assignee
1
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13741210
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:030804/0245   Pages: 5
Recorded: 07/16/2013
Attorney Dkt #:95156-P201US1-874790
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2013
2
Exec Dt:
06/28/2013
3
Exec Dt:
07/05/2013
Assignee
1
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13942650
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:040395/0114   Pages: 4
Recorded: 11/21/2016
Attorney Dkt #:085118-551934_P201USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2013
2
Exec Dt:
06/28/2013
3
Exec Dt:
07/05/2013
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15243710
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:032728/0922   Pages: 5
Recorded: 04/22/2014
Attorney Dkt #:P280US1 (066599/01542)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2014
2
Exec Dt:
04/01/2014
3
Exec Dt:
04/01/2014
4
Exec Dt:
04/01/2014
5
Exec Dt:
04/01/2014
6
Exec Dt:
04/01/2014
Assignee
1
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14247853
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL
1177 AVENUE OF THE AMERICAS
SUITE 400
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:039126/0419   Pages: 5
Recorded: 07/11/2016
Attorney Dkt #:20033.21.1.2.1 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2014
2
Exec Dt:
04/01/2014
3
Exec Dt:
04/01/2014
4
Exec Dt:
04/01/2014
5
Exec Dt:
04/01/2014
6
Exec Dt:
04/01/2014
Assignee
1
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15207244
Correspondence name and address
JAMES S. BULLOUGH
1010 NORTH 500 EAST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 9
Reel/Frame:041659/0144   Pages: 6
Recorded: 03/21/2017
Attorney Dkt #:20033.16.2 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2017
2
Exec Dt:
04/01/2014
3
Exec Dt:
04/01/2014
4
Exec Dt:
04/01/2014
5
Exec Dt:
04/01/2014
6
Exec Dt:
04/01/2014
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14247768
Correspondence name and address
GREGORY E. JOLLEY
1010 N 500 E
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 10
Reel/Frame:038633/0257   Pages: 4
Recorded: 05/18/2016
Attorney Dkt #:26253-24492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2016
2
Exec Dt:
08/06/2014
3
Exec Dt:
05/10/2016
Assignee
1
185 BERRY STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14103627
Correspondence name and address
JONATHAN W. BINGHAM
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 11
Reel/Frame:039054/0714   Pages: 6
Recorded: 06/30/2016
Attorney Dkt #:26253-29045/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2015
2
Exec Dt:
08/06/2015
3
Exec Dt:
07/01/2015
4
Exec Dt:
06/15/2016
5
Exec Dt:
07/01/2015
Assignee
1
333 BRANNAN ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14755402
Correspondence name and address
DANIEL R. BROWNSTONE
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 12
Reel/Frame:049420/0926   Pages: 6
Recorded: 06/10/2019
Attorney Dkt #:26253-43676/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2015
2
Exec Dt:
08/06/2015
3
Exec Dt:
07/01/2015
4
Exec Dt:
06/15/2016
5
Exec Dt:
07/07/2015
Assignee
1
333 BRANNAN ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16434658
Correspondence name and address
SAAD K. HASSAN
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 13
Reel/Frame:051054/0141   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #: 26253-44933/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2015
2
Exec Dt:
08/06/2015
3
Exec Dt:
07/01/2015
4
Exec Dt:
06/15/2016
5
Exec Dt:
07/01/2015
Assignee
1
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16685965
Correspondence name and address
SAAD K. HASSAN
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 14
Reel/Frame:046836/0109   Pages: 4
Recorded: 09/11/2018
Attorney Dkt #:20033.24.1 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2018
2
Exec Dt:
08/08/2018
3
Exec Dt:
09/10/2018
4
Exec Dt:
08/08/2018
Assignee
1
333 BRANNAN ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14608762
Correspondence name and address
GREGORY E. JOLLEY
1010 NORTH 500 EAST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 15
Reel/Frame:053093/0537   Pages: 4
Recorded: 06/30/2020
Attorney Dkt #:20033.24.1.1_P0532USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2018
2
Exec Dt:
08/08/2018
3
Exec Dt:
09/10/2018
4
Exec Dt:
08/08/2018
Assignee
1
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16917623
Correspondence name and address
KELLER JOLLEY PREECE / DROPBOX
1010 NORTH 500 EAST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 16
Reel/Frame:055596/0772   Pages: 4
Recorded: 03/15/2021
Attorney Dkt #:20033.24.1.1.1_P0532USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2018
2
Exec Dt:
08/08/2018
3
Exec Dt:
09/10/2018
4
Exec Dt:
08/08/2018
Assignee
1
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17202048
Correspondence name and address
KELLER JOLLEY PREECE / DROPBOX
1010 NORTH 500 WEST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 17
Reel/Frame:061601/0337   Pages: 3
Recorded: 10/31/2022
Attorney Dkt #:20033.24.1.1.1_P0532USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2018
2
Exec Dt:
08/08/2018
3
Exec Dt:
09/10/2018
4
Exec Dt:
08/08/2018
Assignee
1
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18051428
Correspondence name and address
KELLER PREECE PLLC
1010 N 500 E
NORTH SALT LAKE, UT 84054

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