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Patent Assignment Assignor Details
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Assignor Name : AUSBURN, ROYCE
Total Assignments: 10
Assignment: 1
Reel/Frame:044542/0837   Pages: 5
Recorded: 01/05/2018
Attorney Dkt #:085118-577747_P1127US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TONY
Exec Dt:
10/24/2017
2
GREY, KEVIN
Exec Dt:
10/28/2017
3
VOROBEV, SERGEI
Exec Dt:
12/19/2017
4
LIU, HAICHEN
Exec Dt:
10/24/2017
5
EISNER, STEPHEN
Exec Dt:
10/25/2017
6
HARRIS, ALEXANDRA
Exec Dt:
10/26/2017
7
LUCCHESI, BLAKE
Exec Dt:
10/24/2017
8
SHEIKH, WAQAS
Exec Dt:
10/24/2017
9
AUSBURN, ROYCE
Exec Dt:
10/24/2017
10
ATHANASIOU, PANAGIOTIS
Exec Dt:
10/25/2017
11
JOHNSTON, ZACH
Exec Dt:
10/24/2017
12
JAYASANKAR, NARMADA
Exec Dt:
12/29/2017
13
VALLOPPILLIL, VINOD
Exec Dt:
10/24/2017
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10331623
US20190114330
15785178
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 2400
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:044543/0088   Pages: 5
Recorded: 01/05/2018
Attorney Dkt #:085118-581510_P1127US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TONY
Exec Dt:
10/24/2017
2
GREY, KEVIN
Exec Dt:
10/28/2017
3
VOROBEV, SERGEI
Exec Dt:
12/19/2017
4
LIU, HAICHEN
Exec Dt:
10/24/2017
5
EISNER, STEPHEN
Exec Dt:
10/25/2017
6
HARRIS, ALEXANDRA
Exec Dt:
10/26/2017
7
LUCCHESI, BLAKE
Exec Dt:
10/24/2017
8
SHEIKH, WAQAS
Exec Dt:
10/24/2017
9
AUSBURN, ROYCE
Exec Dt:
10/24/2017
10
ATHANASIOU, PANAGIOTIS
Exec Dt:
10/25/2017
11
JOHNSTON, ZACH
Exec Dt:
10/24/2017
12
JAYASANKAR, NARMADA
Exec Dt:
12/29/2017
13
VALLOPPILLIL, VINOD
Exec Dt:
10/24/2017
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10140467
NONE
15785216
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 2400
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:047434/0298   Pages: 5
Recorded: 11/07/2018
Attorney Dkt #:085118-608896_P1127USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TONY
Exec Dt:
10/24/2017
2
GREY, KEVIN
Exec Dt:
10/28/2017
3
VOROBEV, SERGEI
Exec Dt:
12/19/2017
4
LIU, HAICHEN
Exec Dt:
10/24/2017
5
EISNER, STEPHEN
Exec Dt:
10/25/2017
6
HARRIS, ALEXANDRA
Exec Dt:
10/26/2017
7
LUCCHESI, BLAKE
Exec Dt:
10/24/2017
8
SHEIKH, WAQAS
Exec Dt:
10/24/2017
9
AUSBURN, ROYCE
Exec Dt:
10/24/2017
10
ATHANASIOU, PANAGIOTIS
Exec Dt:
10/25/2017
11
JOHNSTON, ZACH
Exec Dt:
10/24/2017
12
JAYASANKAR, NARMADA
Exec Dt:
12/29/2017
13
VALLOPPILLIL, VINOD
Exec Dt:
10/24/2017
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10649960
US20190114287
16182040
Correspondence name and address
DROPBOX C/O POLSINELLI
1401 I STREET N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:052627/0804   Pages: 5
Recorded: 05/11/2020
Attorney Dkt #:085118-654238_P1127USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TONY
Exec Dt:
10/24/2017
2
GREY, KEVIN
Exec Dt:
10/28/2017
3
VOROBEV, SERGEI
Exec Dt:
12/19/2017
4
LIU, HAICHEN
Exec Dt:
10/24/2017
5
EISNER, STEPHEN
Exec Dt:
10/25/2017
6
HARRIS, ALEXANDRA
Exec Dt:
10/26/2017
7
LUCCHESI, BLAKE
Exec Dt:
10/24/2017
8
SHEIKH, WAQAS
Exec Dt:
10/24/2017
9
AUSBURN, ROYCE
Exec Dt:
10/24/2017
10
ATHANASIOU, PANAGIOTIS
Exec Dt:
10/25/2017
11
JOHNSTON, ZACH
Exec Dt:
10/24/2017
12
JAYASANKAR, NARMADA
Exec Dt:
12/29/2017
13
VALLOPPILLIL, VINOD
Exec Dt:
10/24/2017
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11455278
US20200272602
16871927
Correspondence name and address
POLSINELLI PC
1401 EYE STREET
SUITE 800
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:050585/0051   Pages: 6
Recorded: 10/01/2019
Attorney Dkt #:085118-631396_P1404US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STERN, BENJAMIN
Exec Dt:
09/26/2019
2
LIN, IRIS
Exec Dt:
09/19/2019
3
AUSBURN, ROYCE
Exec Dt:
09/19/2019
4
LARSON, NICHOLAS
Exec Dt:
09/19/2019
5
HO, DERRICK
Exec Dt:
09/19/2019
6
MILLER, AMANDA GAIL
Exec Dt:
09/18/2019
7
KULKARNI, HARSHAD
Exec Dt:
09/27/2019
8
ZIOB, CHARLOTTE
Exec Dt:
09/27/2019
Assignee
1
DROPBOX, INC.
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210099502
16587441
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:052603/0295   Pages: 3
Recorded: 05/07/2020
Attorney Dkt #:20033.60_P1559US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLDEN, CHRISTINA
Exec Dt:
05/06/2020
2
AUSBURN, ROYCE
Exec Dt:
05/06/2020
3
HUELSKAMP, ANTOINETTE
Exec Dt:
05/06/2020
Assignee
1
DROPBOX, INC.
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210350325
16869133
Correspondence name and address
KELLER JOLLEY PREECE / DROPBOX
1010 NORTH 500 WEST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 7
Reel/Frame:055895/0001   Pages: 6
Recorded: 04/12/2021
Attorney Dkt #:085118-666371_P1603US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOORAPATI, NIPUNN
Exec Dt:
12/08/2020
2
RAMABHADRAN, PRANAV VISHNU
Exec Dt:
12/08/2020
3
GUPTA, GAUTAM
Exec Dt:
12/08/2020
4
ARBREE, ADAM
Exec Dt:
12/08/2020
5
NILSSON, MICHAEL
Exec Dt:
12/09/2020
6
TIMMERMAN, PARKER
Exec Dt:
12/09/2020
7
PEHLIVANOV, STANIMIR
Exec Dt:
12/08/2020
8
YERFULE, SOURABH
Exec Dt:
12/08/2020
9
GUO, YUYANG
Exec Dt:
04/12/2021
10
GUILLEMETTE, BRYAN
Exec Dt:
12/09/2020
11
YANG, ZIHAO
Exec Dt:
12/08/2020
12
JAIN, RISHABH
Exec Dt:
12/11/2020
13
CHIEN, JONATHAN
Exec Dt:
12/11/2020
14
AUSBURN, ROYCE
Exec Dt:
12/08/2020
15
AESCHLIMANN, DAVID
Exec Dt:
12/14/2020
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220188273
17121381
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE ST
SUITE 800
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:056928/0631   Pages: 4
Recorded: 07/21/2021
Attorney Dkt #:085118-689036_P1783US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSEY, AARON
Exec Dt:
07/12/2021
2
WANG, FANGZHOU
Exec Dt:
07/10/2021
3
CUNNINGHAM, ERIC
Exec Dt:
07/09/2021
4
AUSBURN, ROYCE
Exec Dt:
07/09/2021
5
LARSON, NICHOLAS
Exec Dt:
07/09/2021
6
WETTERAU, DAVID
Exec Dt:
07/16/2021
7
HO, WILLIAM
Exec Dt:
07/09/2021
8
HO, HARRISON
Exec Dt:
07/09/2021
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220414242
17360542
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET
SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:056982/0354   Pages: 4
Recorded: 07/27/2021
Attorney Dkt #:085118-689037_P1783US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSEY, AARON
Exec Dt:
07/12/2021
2
WANG, FANGZHOU
Exec Dt:
07/10/2021
3
CUNNINGHAM, ERIC
Exec Dt:
07/09/2021
4
AUSBURN, ROYCE
Exec Dt:
07/09/2021
5
LARSON, NICHOLAS
Exec Dt:
07/09/2021
6
WETTERAU, DAVID
Exec Dt:
07/09/2021
7
HO, WILLIAM
Exec Dt:
07/09/2021
8
HO, HARRISON
Exec Dt:
07/22/2021
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11609770
US20220413879
17360549
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET
SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:056982/0469   Pages: 4
Recorded: 07/27/2021
Attorney Dkt #:085118-689149_P1738US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSEY, AARON
Exec Dt:
07/12/2021
2
WANG, FANGZHOU
Exec Dt:
07/10/2021
3
CUNNINGHAM, ERIC
Exec Dt:
07/09/2021
4
AUSBURN, ROYCE
Exec Dt:
07/09/2021
5
LARSON, NICHOLAS
Exec Dt:
07/09/2021
6
WETTERAU, DAVID
Exec Dt:
07/09/2021
7
HO, WILLIAM
Exec Dt:
07/09/2021
8
HO, HARRISON
Exec Dt:
07/22/2021
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11675864
US20220414176
17360556
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET
SUITE 800
WASHINGTON, DC 20005

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