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Patent Assignment Assignor Details
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Assignor Name : TANA, EVAN
Total Assignments: 10
Assignment: 1
Reel/Frame:027652/0867   Pages: 4
Recorded: 02/03/2012
Attorney Dkt #:SHOPP007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2011
2
Exec Dt:
12/19/2011
3
Exec Dt:
12/20/2011
4
Exec Dt:
12/19/2011
5
Exec Dt:
12/19/2011
Assignee
1
558 WAVERLEY ST.
STE. 200
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13303137
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD
SUITE 200
CUPERTINO, CA 95014
Assignment: 2
Reel/Frame:027652/0906   Pages: 4
Recorded: 02/03/2012
Attorney Dkt #:SHOPP001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2011
2
Exec Dt:
12/30/2011
3
Exec Dt:
12/21/2011
4
Exec Dt:
12/21/2011
5
Exec Dt:
12/21/2011
6
Exec Dt:
12/23/2011
7
Exec Dt:
12/21/2011
Assignee
1
558 WAVERLEY ST.
STE. 200
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13276277
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD
SUITE 200
CUPERTINO, CA 95014
Assignment: 3
Reel/Frame:045659/0131   Pages: 4
Recorded: 04/27/2018
Attorney Dkt #:085118-58775_P1213US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2018
2
Exec Dt:
04/20/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/25/2018
5
Exec Dt:
04/15/2018
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15965259
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE ("I") STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:045659/0400   Pages: 4
Recorded: 04/27/2018
Attorney Dkt #:085118-577886_P1215US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/16/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/15/2018
5
Exec Dt:
04/20/2018
6
Exec Dt:
04/12/2018
7
Exec Dt:
04/25/2018
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15964804
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE ("I") STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:045659/0931   Pages: 3
Recorded: 04/27/2018
Attorney Dkt #:085118-587331_P1215US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/20/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/25/2018
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15964782
Correspondence name and address
DROPBOX C/O POLSINELLI
1401 EYE ("I") STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:048292/0585   Pages: 6
Recorded: 06/04/2018
Attorney Dkt #:085118-588776_P1215US2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S FIRST NAME AND DOC DATE, AND THE DOCKET NUMBER PREVIOUSLY RECORDED ON REEL 045659 FRAME 0400. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/13/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/15/2018
5
Exec Dt:
04/20/2018
6
Exec Dt:
04/12/2018
7
Exec Dt:
04/25/2018
Assignee
1
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15964804
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:058940/0822   Pages: 4
Recorded: 02/09/2022
Attorney Dkt #:085118-716114_P1215USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/16/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/15/2018
5
Exec Dt:
04/20/2018
6
Exec Dt:
04/12/2018
7
Exec Dt:
04/25/2018
Assignee
1
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17667991
Correspondence name and address
DROPBOX C/O POLSINELLI PC
P.O. BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 8
Reel/Frame:059033/0946   Pages: 6
Recorded: 02/11/2022
Attorney Dkt #:085118-716114_P1215USC1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE INVENTOR IVAN KIRIGIN PREVIOUSLY RECORDED AT REEL: 058940 FRAME: 0596. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/12/2018
2
Exec Dt:
04/16/2018
3
Exec Dt:
04/12/2018
4
Exec Dt:
04/15/2018
5
Exec Dt:
04/20/2018
6
Exec Dt:
04/12/2018
7
Exec Dt:
04/25/2018
Assignee
1
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17667991
Correspondence name and address
DROPBOX C/O POLSINELLI PC
P.O. BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 9
Reel/Frame:046639/0934   Pages: 3
Recorded: 08/21/2018
Attorney Dkt #:20033.54 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/20/2018
Assignee
1
333 BRANNAN ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15859028
Correspondence name and address
GREGORY E. JOLLEY
1010 N 500 E
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 10
Reel/Frame:056692/0394   Pages: 3
Recorded: 06/28/2021
Attorney Dkt #:20033.54.1_P1175USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/20/2018
Assignee
1
1800 OWENS STREET, SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17360738
Correspondence name and address
KELLER JOLLEY PREECE / DROPBOX
1010 NORTH 500 EAST, SUITE 210
NORTH SALT LAKE, UT 84054

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