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Patent Assignment Assignor Details
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Assignor Name : TANG, JONATHAN
Total Assignments: 21
Assignment: 1
Reel/Frame:013867/0674   Pages: 5
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, ADAM
Exec Dt:
03/11/2003
2
TANG, JONATHAN
Exec Dt:
03/11/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8122044
US20040181502
10387052
Correspondence name and address
WESTMAN CHAMPLIN & KELLY P.A.
JOSEPH R. KELLY
900 SECOND AVENUE SOUTH
SUITE 1600
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:014765/0402   Pages: 4
Recorded: 12/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, JONATHAN
Exec Dt:
12/01/2003
2
YEH, ADAM
Exec Dt:
12/01/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634478
US20050120021
10725665
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER L. HOLT
INTERNATIONAL CENTRE, SUITE 1600
900 2ND AVENUE S.
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:014866/0263   Pages: 5
Recorded: 12/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, ADAM
Exec Dt:
12/30/2003
2
TANG, JONATHAN
Exec Dt:
12/30/2003
3
LO, ALVIN
Exec Dt:
12/29/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7546226
NONE
10748391
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JOSEPH R. KELLY
SUITE 1600, INTERNATIONAL CENTRE
900 SEDOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:024858/0069   Pages: 11
Recorded: 08/19/2010
Attorney Dkt #:318912.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, GEORGE RANDELL
Exec Dt:
07/27/2010
2
WANG, JEFFREY A.
Exec Dt:
08/10/2010
3
SEBELSKY, PATRICIA
Exec Dt:
07/16/2010
4
TANG, JONATHAN
Exec Dt:
07/28/2010
5
RAMANATHAN, SRIDHARAN
Exec Dt:
07/16/2010
6
EBERHARDY, PETER
Exec Dt:
08/01/2010
7
HUANG, DYLAN
Exec Dt:
07/20/2010
8
YANG, MARK
Exec Dt:
07/20/2010
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7809748
US20080208880
11710328
Correspondence name and address
DIANNE BOUTON
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 5
Reel/Frame:029351/0116   Pages: 6
Recorded: 11/26/2012
Attorney Dkt #:060963-5756
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSSON, OTHAR
Exec Dt:
09/28/2012
2
JANAKIRAM, NUNDU
Exec Dt:
10/11/2012
3
ENNALS, ROBERT
Exec Dt:
09/28/2012
4
TANG, JONATHAN
Exec Dt:
09/28/2012
5
GONG, JUN
Exec Dt:
09/28/2012
6
HUNG, WANDA
Exec Dt:
09/28/2012
Assignee
1
GOOGLE INC.
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8909708
US20130066970
13608047
Correspondence name and address
BRETT LOVEJOY C/O MORGAN LEWIS
2 PALO ALTO SQUARE
3000 EL CAMINO REAL, SUITE 700
PALO ALTO, CA 94306
Assignment: 6
Reel/Frame:029786/0469   Pages: 4
Recorded: 02/11/2013
Attorney Dkt #:ZS202-12157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, JONATHAN
Exec Dt:
02/06/2013
2
GOMES, BENEDICT
Exec Dt:
02/06/2013
3
CUTTS, MATTHEW
Exec Dt:
02/06/2013
Assignee
1
GOOGLE INC.
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9521182
NONE
13762870
Correspondence name and address
DENISE T. KINSMAN
401 S. FOURTH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 7
Reel/Frame:031561/0907   Pages: 4
Recorded: 11/07/2013
Attorney Dkt #:11541-0006-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTE, TIMOTHY A.
Exec Dt:
11/04/2013
2
TANG, JONATHAN
Exec Dt:
11/04/2013
3
CHOI, GILWOO
Exec Dt:
11/04/2013
Assignee
1
HEARTFLOW, INC.
1700 SEAPORT BOULEVARD
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9675301
US20140114618
13656183
Correspondence name and address
CHRISTOPHER K. AGRAWAL
2401 PENNSYLVANIA AVE., NW
BOOKOFF MCANDREWS PLLC
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:043680/0933   Pages: 3
Recorded: 09/25/2017
Attorney Dkt #:11541-0006-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTE, TIMOTHY A.
Exec Dt:
11/04/2013
2
CHOI, GILWOO
Exec Dt:
11/04/2013
3
TANG, JONATHAN
Exec Dt:
11/04/2013
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BOULEVARD
BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9585623
US20140303495
14254621
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW
SUITE 450
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:044019/0358   Pages: 3
Recorded: 11/02/2017
Attorney Dkt #:11541-0006-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTE, TIMOTHY A.
Exec Dt:
11/04/2013
2
TANG, JONATHAN
Exec Dt:
11/04/2013
3
CHOI, GILWOO
Exec Dt:
11/04/2013
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BOULEVARD
BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10456094
US20180049705
15800948
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:050442/0346   Pages: 3
Recorded: 09/20/2019
Attorney Dkt #:11541-0006-04000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTE, TIMOTHY A.
Exec Dt:
11/04/2013
2
CHOI, GILWOO
Exec Dt:
11/04/2013
3
TANG, JONATHAN
Exec Dt:
11/04/2013
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BOULEVARD
BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11576626
US20200069262
16573580
Correspondence name and address
BOOKOFF MCANDRWES, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:062289/0773   Pages: 3
Recorded: 01/05/2023
Attorney Dkt #:11541-0006-05000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTE, TIMOTHY A.
Exec Dt:
11/04/2013
2
TANG, JONATHAN
Exec Dt:
11/04/2013
3
CHOI, GILWOO
Exec Dt:
11/04/2013
Assignee
1
HEARTFLOW, INC.
1700 SEAPORT BOULEVARD
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230148977
18150217
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:033817/0591   Pages: 3
Recorded: 09/25/2014
Attorney Dkt #:11541-0017-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YING
Exec Dt:
09/24/2014
2
TANG, JONATHAN
Exec Dt:
09/23/2014
3
YOUSFI, RAZIK
Exec Dt:
09/23/2014
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BOULEVARD
BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9008392
US20150086100
14495722
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW
SUITE 450
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:036518/0771   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:11541-0017-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YING
Exec Dt:
09/24/2014
2
TANG, JONATHAN
Exec Dt:
09/23/2014
3
YOUSFI, RAZIK
Exec Dt:
09/23/2014
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BLVD.
BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159159
US20150178979
14642467
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, N.W.
SUITE 450
WASHINGTON, DC 20037
Assignment: 14
Reel/Frame:036537/0970   Pages: 3
Recorded: 09/11/2015
Attorney Dkt #:11541-0017-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YING
Exec Dt:
09/24/2014
2
TANG, JONATHAN
Exec Dt:
09/23/2014
3
YOUSFI, RAZIK
Exec Dt:
09/23/2014
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BLVD.
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9424682
US20160005212
14850766
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW, SUITE 450
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:037216/0946   Pages: 6
Recorded: 12/04/2015
Attorney Dkt #:LBNLP077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTES, SYLVAIN V.
Exec Dt:
06/10/2015
2
TANG, JONATHAN
Exec Dt:
06/10/2015
3
YANNONE, STEVEN M.
Exec Dt:
06/26/2015
Assignees
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
2
EXOGEN BIOTECHNOLOGY, INC.
820 HEINZ AVE.
BERKELEY, CALIFORNIA 94710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9931634
US20160025709
14634266
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON, LLP
555 12TH STREET, SUITE 1700
OAKLAND, CA 94607-5200
Assignment: 16
Reel/Frame:048755/0497   Pages: 10
Recorded: 04/01/2019
Attorney Dkt #:SNAP-001/00US 330063-2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNOLD, EVAN
Exec Dt:
03/18/2019
2
TANG, JONATHAN
Exec Dt:
03/12/2019
3
BREUDECHECK, JEFFREY SCOTT
Exec Dt:
03/19/2019
4
SELKOW, ISAAC
Exec Dt:
03/20/2019
5
MOFFATT, JACOB
Exec Dt:
03/18/2019
Assignee
1
SNAPDOCS, INC.
100 MONTGOMERY STREET, SUITE 2400
SAN FRANCISCO, CALIFORNIA 94104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10769360
NONE
16371524
Correspondence name and address
COOLEY LLP ATTN: IP DOCKETING DEPARTMENT
1299 PENNSYLVANIA AVE. NW, SUITE 700
SUITE 700
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:055366/0297   Pages: 16
Recorded: 02/23/2021
Attorney Dkt #:4218.986US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DAVID
Exec Dt:
04/09/2020
2
SANDVIK, ANDREAS MÜLLER
Exec Dt:
04/03/2020
3
PAN, QI
Exec Dt:
04/08/2020
4
BOROUJERDI, RASTAN
Exec Dt:
12/05/2020
5
HONG, KEVIN YIMENG
Exec Dt:
04/03/2020
6
DENG, PENG
Exec Dt:
04/03/2020
7
COWBURN, PIERS GEORGE
Exec Dt:
04/03/2020
8
TANG, JONATHAN
Exec Dt:
12/07/2020
9
WEI, JUNJIE
Exec Dt:
12/04/2020
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10956743
NONE
16833087
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:058690/0858   Pages: 16
Recorded: 01/19/2022
Attorney Dkt #:4218.986US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DAVID
Exec Dt:
04/09/2020
2
MÜLLER SANDVIK, ISAC ANDREAS
Exec Dt:
04/03/2020
3
PAN, QI
Exec Dt:
04/08/2020
4
BOROUJERDI, RASTAN
Exec Dt:
12/05/2020
5
HONG, KEVIN YIMENG
Exec Dt:
04/03/2020
6
DENG, PENG
Exec Dt:
04/03/2020
7
COWBURN, PIERS GEORGE
Exec Dt:
04/03/2020
8
TANG, JONATHAN
Exec Dt:
12/07/2020
9
WEI, JUNJIE
Exec Dt:
12/04/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11263459
US20210303859
17119597
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:063667/0758   Pages: 16
Recorded: 05/17/2023
Attorney Dkt #:4218.986US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DAVID
Exec Dt:
04/09/2020
2
ANDREAS MÜLLER SANDVIK, ISAC
Exec Dt:
04/03/2020
3
PAN, QI
Exec Dt:
04/08/2020
4
BOROUJERDI, RASTAN
Exec Dt:
12/05/2020
5
YIMENG HONG, KEVIN
Exec Dt:
04/03/2020
6
DENG, PENG
Exec Dt:
04/03/2020
7
COWBURN, PIERS GEORGE
Exec Dt:
04/03/2020
8
TANG, JONATHAN
Exec Dt:
12/07/2020
9
WEI, JUNJIE
Exec Dt:
12/04/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11776256
US20220148309
17584946
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 20
Reel/Frame:064225/0817   Pages: 16
Recorded: 07/12/2023
Attorney Dkt #:4218.986US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DAVID
Exec Dt:
04/09/2020
2
ANDREAS MÜLLER SANDVIK, ISAC
Exec Dt:
04/03/2020
3
PAN, QI
Exec Dt:
04/08/2020
4
BOROUJERDI, RASTAN
Exec Dt:
12/05/2020
5
YIMENG HONG, KEVIN
Exec Dt:
04/03/2020
6
DENG, PENG
Exec Dt:
04/03/2020
7
COWBURN, PIERS GEORGE
Exec Dt:
04/03/2020
8
TANG, JONATHAN
Exec Dt:
12/07/2020
9
WEI, JUNJIE
Exec Dt:
12/04/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230316746
18203876
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:060116/0825   Pages: 5
Recorded: 06/07/2022
Attorney Dkt #:11541-0075-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMBROPOULOS, RHEA
Exec Dt:
05/03/2022
2
HART, GREGORY R.
Exec Dt:
05/04/2022
3
YUEN, KATHY
Exec Dt:
05/04/2022
4
CALLEBAUT, JOSHUA
Exec Dt:
05/17/2022
5
TRAN, JOHN
Exec Dt:
05/16/2022
6
TANG, JONATHAN
Exec Dt:
05/02/2022
7
PATEL, NRUPESH
Exec Dt:
05/03/2022
Assignee
1
HEARTFLOW, INC.
1400 SEAPORT BLVD. BUILDING B
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220359063
17661967
Correspondence name and address
BOOKOFF MCANDREWS
2020 K ST NW STE 400
WASHINGTON, DC 20006

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