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Patent Assignment Assignor Details
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Assignor Name : KIRIGIN, IVAN
Total Assignments: 21
Assignment: 1
Reel/Frame:021598/0911   Pages: 7
Recorded: 09/29/2008
Attorney Dkt #:1007.0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUDSON, EDISON
Exec Dt:
09/25/2008
2
LENSER, SCOTT
Exec Dt:
08/29/2008
3
KIRIGIN, IVAN
Exec Dt:
02/14/2008
Assignee
1
IROBOT CORPORATION
63 SOUTH AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884763
US20080136626
11905624
Correspondence name and address
O'BRIEN JONES, PLLC
8200 GREENSBORO DRIVE
SUITE 1020A
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:028957/0853   Pages: 7
Recorded: 09/13/2012
Attorney Dkt #:1026-01407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTES, ASTON
Exec Dt:
08/08/2012
2
KIRIGIN, IVAN
Exec Dt:
08/27/2012
3
ADEAGBO, OLUMAKINDE A.
Exec Dt:
08/17/2012
4
WEI, YI
Exec Dt:
09/05/2012
Assignee
1
DROPBOX, INC.
185 BERRY STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8645466
US20130311557
13614783
Correspondence name and address
BRIENT INTELLECTUAL PROPERTY LAW, LLC
5755 NORTH POINT PARKWAY
SUITE 67
ALPHARETTA, GA 30022
Assignment: 3
Reel/Frame:039398/0980   Pages: 4
Recorded: 08/10/2016
Attorney Dkt #:085118-523419_P17USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRIGIN, IVAN
Exec Dt:
08/27/2012
2
ADEAGBO, OLUMAKINDE ADEGBOYEGA
Exec Dt:
08/17/2012
Assignee
1
DROPBOX, INC.
185 BERRY STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9569635
US20150261974
14724086
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:039514/0970   Pages: 7
Recorded: 07/29/2016
Attorney Dkt #:085118-523328_P009USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTES, ASTON
Exec Dt:
08/08/2012
2
KIRIGIN, IVAN
Exec Dt:
08/27/2012
3
ADEAGBO, OLUMAKINDE ADEGBOYEGA
Exec Dt:
08/17/2012
4
WEI, YI
Exec Dt:
09/05/2012
Assignee
1
DROPBOX, INC.
185 BERRY STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9552142
US20140108955
14137593
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:041018/0104   Pages: 4
Recorded: 01/19/2017
Attorney Dkt #:085118-559485_P17USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRIGIN, IVAN
Exec Dt:
08/27/2012
2
ADEAGBO, OLUMAKINDE ADEGBOYEGA
Exec Dt:
08/17/2012
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881175
US20170132428
15410150
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:044447/0900   Pages: 4
Recorded: 12/20/2017
Attorney Dkt #:085118-584404_P017USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRIGIN, IVAN
Exec Dt:
08/27/2012
2
ADEAGBO, OLUMAKINDE ADEGBOYEGA
Exec Dt:
08/17/2012
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10242220
US20180114032
15848479
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 2400
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:030626/0956   Pages: 4
Recorded: 06/17/2013
Attorney Dkt #:20437.0038.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140067865
13723396
Correspondence name and address
NOVAK DRUCE LLP
1000 LOUISIANA ST.
FIFTY-THIRD FLOOR
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:031487/0394   Pages: 3
Recorded: 10/28/2013
Attorney Dkt #:20437.0041.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9626340
US20140068401
13725554
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE& QUIGG LLP
1000 LOUISIANA STREET
FIFTY THIRD FLOOR
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:041735/0119   Pages: 3
Recorded: 03/24/2017
Attorney Dkt #:085118-563947_P21USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
333 BRANNAN STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585561
US20170199635
15469372
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:051586/0835   Pages: 3
Recorded: 01/22/2020
Attorney Dkt #:085118-644343_P0021USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11269491
US20200167046
16749517
Correspondence name and address
POLSINELLI PC
1401 EYE STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:058940/0596   Pages: 3
Recorded: 02/09/2022
Attorney Dkt #:085118-717031_P0021USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11860823
US20220171737
17667991
Correspondence name and address
DROPBOX C/O POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 12
Reel/Frame:058986/0890   Pages: 3
Recorded: 02/11/2022
Attorney Dkt #:085118-717031_P0021USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747962
US20220164075
17668010
Correspondence name and address
DROPBOX C/O POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 13
Reel/Frame:060871/0721   Pages: 3
Recorded: 08/23/2022
Attorney Dkt #:085118-737934_P0018USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
10/21/2012
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230016343
17893703
Correspondence name and address
DROPBOX C/O POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 14
Reel/Frame:039435/0763   Pages: 3
Recorded: 08/15/2016
Attorney Dkt #:085118-523222_P20US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
08/14/2016
Assignee
1
DROPBOX, INC.
185 BERRY STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10198140
US20140181697
13723155
Correspondence name and address
POLSINELLI PC
THREE EMBARCADERO CENTER, SUITE 1350
SAN FRANCISCO, CA 94111
Assignment: 15
Reel/Frame:047861/0253   Pages: 3
Recorded: 12/27/2018
Attorney Dkt #:085118-613255 (P20USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
08/14/2016
Assignee
1
DROPBOX, INC.
185 BERRY STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385757
US20190129544
16233758
Correspondence name and address
DROPBOX C/O POLSINELLI PC
1401 EYE ("I") STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:060154/0349   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:085118-729487_P0020USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRIGIN, IVAN
Exec Dt:
08/14/2016
Assignee
1
DROPBOX, INC.
1800 OWENS STREET
SUITE 200
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11703987
US20220300099
17836785
Correspondence name and address
DROPBOX C/O POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310
Assignment: 17
Reel/Frame:049229/0023   Pages: 5
Recorded: 05/20/2019
Attorney Dkt #:20077.43 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABELENDA, JOSE ALBERTO
Exec Dt:
05/17/2019
2
BORGES, ALKAN WILLIAM
Exec Dt:
05/08/2019
3
CAMPANELLI, ANNA GRACE
Exec Dt:
05/08/2019
4
CONWAY, CAROLYN JONES
Exec Dt:
05/08/2019
5
COSKUNER, ISMAIL CAN
Exec Dt:
05/08/2019
6
GABOR, JARED MATTHEW
Exec Dt:
05/08/2019
7
GUPTA, ALOK
Exec Dt:
05/08/2019
8
HE, LANGFEI
Exec Dt:
05/08/2019
9
KASPAR, ROBERT BRYANT
Exec Dt:
05/08/2019
10
KIRIGIN, IVAN
Exec Dt:
05/08/2019
11
MCGRATH, PATRICK MICHAEL
Exec Dt:
05/08/2019
12
NGUYEN, QUANG HUY
Exec Dt:
05/08/2019
13
SAMPAT, AJAY PANKAJ
Exec Dt:
05/08/2019
14
SUBRAMANIAM, KARTHIK
Exec Dt:
05/08/2019
15
USMAN, MUHAMMAD
Exec Dt:
05/08/2019
16
WANG, SU
Exec Dt:
05/08/2019
Assignee
1
LYFT, INC.
185 BERRY STREET, SUITE 5000
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200356927
16404422
Correspondence name and address
GREGORY E. JOLLEY
1010 NORTH 500 EAST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 18
Reel/Frame:049962/0012   Pages: 5
Recorded: 08/05/2019
Attorney Dkt #:48JH-280046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LINA
Exec Dt:
07/16/2019
2
HOU, WEIYI
Exec Dt:
07/17/2019
3
KHANDELWAL, SOMESH
Exec Dt:
07/15/2019
4
KIRIGIN, IVAN
Exec Dt:
07/16/2019
5
LI, SHAOJING
Exec Dt:
07/15/2019
6
LIU, YING
Exec Dt:
07/17/2019
7
LU, DAVID TSE-ZHOU
Exec Dt:
08/01/2019
8
PINKERTON, ROBERT CHARLES KYLE
Exec Dt:
07/16/2019
9
SHET, VINAY
Exec Dt:
07/18/2019
10
UN, SHAOHUI
Exec Dt:
07/15/2019
Assignee
1
LYFT, INC.
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11449475
US20200409912
16457468
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ATTN: JAMES W. SOONG
PALO ALTO, CA 94301
Assignment: 19
Reel/Frame:049962/0350   Pages: 5
Recorded: 08/05/2019
Attorney Dkt #:48JH-280041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LINA
Exec Dt:
07/16/2019
2
HOU, WEIYI
Exec Dt:
07/17/2019
3
KHANDELWAL, SOMESH
Exec Dt:
07/15/2019
4
KIRIGIN, IVAN
Exec Dt:
07/16/2019
5
LI, SHAOJING
Exec Dt:
07/15/2019
6
LIU, YING
Exec Dt:
07/17/2019
7
LU, DAVID TSE-ZHOU
Exec Dt:
08/01/2019
8
PINKERTON, ROBERT CHARLES KYLE
Exec Dt:
07/16/2019
9
SHET, VINAY
Exec Dt:
07/18/2019
10
SUN, SHAOHUI
Exec Dt:
07/15/2019
Assignee
1
LYFT, INC.
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10625748
NONE
16457359
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ATTN: JAMES W. SOONG
PALO ALTO, CA 94301
Assignment: 20
Reel/Frame:049970/0958   Pages: 5
Recorded: 08/06/2019
Attorney Dkt #:48JH-280047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, LINA
Exec Dt:
07/16/2019
2
HOU, WEIYI
Exec Dt:
07/16/2019
3
KHANDELWAL, SOMESH
Exec Dt:
07/15/2019
4
KIRIGIN, IVAN
Exec Dt:
07/16/2019
5
LI, SHAOJING
Exec Dt:
07/15/2019
6
LIU, YING
Exec Dt:
07/17/2019
7
LU, DAVID TSE-ZHOU
Exec Dt:
08/01/2019
8
PINKERTON, ROBERT CHARLES KYLE
Exec Dt:
07/16/2019
9
SHET, VINAY
Exec Dt:
07/18/2019
10
SUN, SHAOHUI
Exec Dt:
07/15/2019
Assignee
1
LYFT, INC.
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11157007
US20200409374
16457522
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ATTN: JAMES W. SOONG
PALO ALTO, CA 94301
Assignment: 21
Reel/Frame:050180/0333   Pages: 6
Recorded: 08/27/2019
Attorney Dkt #:48JH-280046
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TENTH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 049962 FRAME: 0012. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DONG, LINA
Exec Dt:
07/16/2019
2
HOU, WEIYI
Exec Dt:
07/17/2019
3
KHANDELWAL, SOMESH
Exec Dt:
07/15/2019
4
KIRIGIN, IVAN
Exec Dt:
07/16/2019
5
LI, SHAOJING
Exec Dt:
07/15/2019
6
LIU, YING
Exec Dt:
07/17/2019
7
LU, DAVID TSE-ZHOU
Exec Dt:
08/01/2019
8
PINKERTON, ROBERT CHARLES KYLE
Exec Dt:
07/16/2019
9
SHET, VINAY
Exec Dt:
07/18/2019
10
SUN, SHAOHUI
Exec Dt:
07/15/2019
Assignee
1
LYFT, INC.
185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11449475
US20200409912
16457468
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ATTN: JAMES W. SOONG
PALO ALTO, CA 94301

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