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Patent Assignment Assignor Details
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Assignor Name : STUKALOV, DMITRI
Total Assignments: 12
Assignment: 1
Reel/Frame:019782/0400   Pages: 4
Recorded: 08/20/2007
Attorney Dkt #:CAT-07-1020-UI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBB, CHRISTOPHER
Exec Dt:
08/20/2007
2
STUKALOV, DMITRI
Exec Dt:
08/20/2007
Assignee
1
COMPUTER ACCESS TECHNOLOGY CORPORATION
3385 SCOTT BLVD.
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8175141
US20090052515
11894181
Correspondence name and address
GORDON M. KESSLER
700 CHESTNUT RIDGE ROAD
CHESTNUT RIDGE, NY 10977
Assignment: 2
Reel/Frame:041557/0184   Pages: 4
Recorded: 03/13/2017
Attorney Dkt #:1360F0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAFA, RANDALL
Exec Dt:
02/02/2017
2
YONG, KUAN LOONG
Exec Dt:
02/02/2017
3
DONOHUE, MICHAEL B.
Exec Dt:
02/02/2017
4
STUKALOV, DMITRI
Exec Dt:
03/09/2017
Assignee
1
WHATSAPP INC.
650 CASTRO STREET
SUITE 120-219
MOUNTAIN VIEW, CALIFORNIA 94041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10917374
US20180159812
15371152
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC (1360)
430 DAVIS DRIVE
SUITE 150
MORRISVILLE, NC 27560
Assignment: 3
Reel/Frame:044136/0587   Pages: 3
Recorded: 11/15/2017
Attorney Dkt #:19487.636 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10460499
US20190096113
15717795
Correspondence name and address
GREGORY E. JOLLEY
1010 N 500 E
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 4
Reel/Frame:044137/0041   Pages: 3
Recorded: 11/15/2017
Attorney Dkt #:19487.637 ASSIGN/DEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10515464
US20190073801
15698598
Correspondence name and address
GREGORY E. JOLLEY
1010 N 500 E
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 5
Reel/Frame:050833/0121   Pages: 3
Recorded: 10/25/2019
Attorney Dkt #:19487.636.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10740947
US20200058151
16664479
Correspondence name and address
KELLER JOLLEY PREECE/FACEBOOK
1010 NORTH 500 EAST
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 6
Reel/Frame:053606/0777   Pages: 3
Recorded: 08/26/2020
Attorney Dkt #:19487.636.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11017579
US20200388067
16943936
Correspondence name and address
KELLER JOLLEY PREECE / FACEBOOK
1010 NORTH 500 WEST, SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 7
Reel/Frame:058009/0573   Pages: 3
Recorded: 11/03/2021
Attorney Dkt #:19487.636.1.1.1 1OF2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11468619
US20220044465
17330129
Correspondence name and address
GREGORY E. JOLLEY
1010 NORTH 500 EAST
SUITE 210
NORTH SALT LAKE, UT 84054
Assignment: 8
Reel/Frame:060955/0968   Pages: 3
Recorded: 08/31/2022
Attorney Dkt #:19487.636.1.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
11/10/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11645806
US20220414965
17823760
Correspondence name and address
KELLER PREECE PLLC
1010 N 500 E
STE 210
NORTH SALT LAKE, UT 84054
Assignment: 9
Reel/Frame:044426/0021   Pages: 6
Recorded: 12/18/2017
Attorney Dkt #:34309-37947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHTURM, ALEXANDER
Exec Dt:
11/30/2017
2
NACHMAN, GEORGE
Exec Dt:
11/30/2017
3
YUEN, CHUN WING
Exec Dt:
11/29/2017
4
KHAN, ZAFIR
Exec Dt:
11/29/2017
5
STUKALOV, DMITRI
Exec Dt:
11/29/2017
6
PETROV, SERGEY
Exec Dt:
11/29/2017
7
FOOKSMAN, EUGENE
Exec Dt:
11/29/2017
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10264401
NONE
15809842
Correspondence name and address
BRIAN M. HOFFMAN
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:044721/0722   Pages: 3
Recorded: 01/24/2018
Attorney Dkt #:34309-38612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUKALOV, DMITRI
Exec Dt:
01/24/2018
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D861025
NONE
29634642
Correspondence name and address
BRIAN M. HOFFMAN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 11
Reel/Frame:045409/0458   Pages: 3
Recorded: 04/02/2018
Attorney Dkt #:34309-38611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUKALOV, DMITRI
Exec Dt:
03/29/2018
2
DEETS, CHARLES DONALD, JR.
Exec Dt:
02/15/2018
3
KHAN, ZAFIR
Exec Dt:
02/15/2018
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365815
NONE
15895744
Correspondence name and address
BRIAN M. HOFFMAN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 12
Reel/Frame:067204/0650   Pages: 3
Recorded: 04/24/2024
Attorney Dkt #:082513-1101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUKALOV, DMITRI
Exec Dt:
03/29/2018
2
DEETS, CHARLES DONALD, JR.
Exec Dt:
02/15/2018
3
KHAN, ZAFIR
Exec Dt:
02/15/2018
Assignee
1
WHATSAPP INC.
650 CASTRO STREET
SUITE 120-219
MOUNTAIN VIEW, CALIFORNIA 94041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754534
NONE
16442679
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL ST. N.W.
WASHINGTON, DC 20001

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