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Patent Assignment Assignor Details
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Assignor Name : JOHNSTON, ZACH
Total Assignments: 10
Assignment: 1
Reel/Frame:041475/0315   Pages: 6
Recorded: 03/06/2017
Attorney Dkt #:381805-300200/P667US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIYUSH, PRANAV
Exec Dt:
05/31/2016
2
JOHNSTON, ZACH
Exec Dt:
05/27/2016
3
GILL, PRABHDEEP
Exec Dt:
06/02/2016
4
MENDIOLA, IAN
Exec Dt:
06/02/2016
5
SHTUCHKIN, ALEXANDER
Exec Dt:
05/31/2016
6
CHRONIS, IOLANTHE
Exec Dt:
06/01/2016
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380551
US20170193448
14986202
Correspondence name and address
DLA PIPER LLP (US)
2000 UNIVERSITY AVENUE
EAST PALO ALTO, CA 94303-2215
Assignment: 2
Reel/Frame:042442/0582   Pages: 10
Recorded: 05/19/2017
Attorney Dkt #:381805-300100/P666US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIYUSH, PRANAV
Exec Dt:
08/04/2016
2
JOHNSTON, ZACH
Exec Dt:
07/22/2016
3
SHTUCHKIN, ALEXANDER
Exec Dt:
01/12/2017
4
CHRONIS, IOLANTHE
Exec Dt:
05/19/2017
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170193447
14986199
Correspondence name and address
DLA PIPER LLP (US)
2000 UNIVERSITY AVENUE
EAST PALO ALTO, CA 94303-2215
Assignment: 3
Reel/Frame:064725/0334   Pages: 10
Recorded: 08/28/2023
Attorney Dkt #:381805-300101/P666USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIYUSH, PRANAV
Exec Dt:
08/04/2016
2
JOHNSTON, ZACH
Exec Dt:
07/22/2016
3
SHTUCHKIN, ALEXANDER
Exec Dt:
01/12/2017
4
CHRONIS, IOLANTHE
Exec Dt:
05/19/2017
Assignee
1
DROPBOX, INC.
1800 OWENS ST.
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230410053
18456975
Correspondence name and address
DLA PIPER LLP (US)
11911 FREEDOM DRIVE
SUITE 300
RESTON, VA 20190
Assignment: 4
Reel/Frame:046864/0870   Pages: 6
Recorded: 09/13/2018
Attorney Dkt #:085118-547191_P791US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON, AMIR
Exec Dt:
10/10/2016
2
JOHNSTON, ZACH
Exec Dt:
10/12/2016
3
DANZIGER, ANAT
Exec Dt:
10/19/2016
4
KAPLAN, MARK
Exec Dt:
10/18/2016
5
TAMIR, OMER
Exec Dt:
10/20/2016
6
PFEIFFENBERGER, JULIA
Exec Dt:
09/13/2018
7
MORGENSTERN, MEIR
Exec Dt:
10/14/2016
8
FYNE, ADAM
Exec Dt:
10/16/2016
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941344
US20180089155
15280442
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:046258/0739   Pages: 3
Recorded: 07/03/2018
Attorney Dkt #:20033.126 ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TENE, RAN
Exec Dt:
07/03/2018
2
JOHNSTON, ZACH
Exec Dt:
09/28/2017
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10552517
US20180189246
15720765
Correspondence name and address
KELLER JOLLEY PREECE
1010 NORTH 500 EAST, STE. 210
NORTH SALT LAKE, UT 84054
Assignment: 6
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: 7
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: 8
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: 9
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: 10
Reel/Frame:053533/0150   Pages: 10
Recorded: 07/17/2020
Attorney Dkt #:085118-581924_P1185US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE LAST NAME OF THE LAST INVENTOR ZACH JOHNSON PREVIOUSLY RECORDED ON REEL 046439 FRAME 0629. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LEE, HOWARD
Exec Dt:
02/13/2018
2
STALEY, AARON
Exec Dt:
02/20/2018
3
BUNGER, NILS
Exec Dt:
02/13/2018
4
VORA, ROHAN
Exec Dt:
02/13/2018
5
MONSOUR, YOSRIE
Exec Dt:
07/24/2018
6
JOHNSTON, ZACH
Exec Dt:
11/11/2019
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10789268
US20190205548
15857715
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET N.W.
SUITE 800
WASHINGTON, DC 20005

Search Results as of: 05/17/2024 09:27 AM
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Web interface last modified: August 25, 2017 v.2.6
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