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Patent Assignment Assignor Details
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Assignor Name : STUKALOV, DIMA
Total Assignments: 7
Assignment: 1
Reel/Frame:031270/0263   Pages: 4
Recorded: 09/24/2013
Attorney Dkt #:WAP-0061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
3561 HOMESTEAD ROAD
#416
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9419935
US20150040029
13958417
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 2
Reel/Frame:031270/0295   Pages: 4
Recorded: 09/24/2013
Attorney Dkt #:WAP-0060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
3561 HOMESTEAD ROAD
#416
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9226121
US20150038121
13958408
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 3
Reel/Frame:032160/0864   Pages: 5
Recorded: 02/04/2014
Attorney Dkt #:WAP-0060
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF CORPORATION FROM CALIFORNIA TO DELAWARE PREVIOUSLY RECORDED ON REEL 031270 FRAME 0295. ASSIGNOR(S) HEREBY CONFIRMS THE STATE OF CORPORATION IS INCORRECT..
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
3561 HOMESTEAD ROAD #416
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9226121
US20150038121
13958408
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 4
Reel/Frame:032160/0869   Pages: 5
Recorded: 02/04/2014
Attorney Dkt #:WAP-0061
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF CORPORATION FROM CALIFORNIA TO DELAWARE PREVIOUSLY RECORDED ON REEL 031270 FRAME 0263. ASSIGNOR(S) HEREBY CONFIRMS THE STATE OF CORPORATION IN INCORRECT.
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
3561 HOMESTEAD ROAD #416
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9419935
US20150040029
13958417
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 5
Reel/Frame:061156/0203   Pages: 4
Recorded: 09/20/2022
Attorney Dkt #:1360F0081C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10608978
US20160323726
15208552
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET N.W.
WASHINGTON, DC 20001-1531
Assignment: 6
Reel/Frame:061762/0807   Pages: 4
Recorded: 11/14/2022
Attorney Dkt #:082513-0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9602985
US20160157068
14949057
 
9819801
US20170149978
15428055
 
9998602
US20180034969
15730186
Correspondence name and address
MCDERMOTT, WILL & EMERY LLP (FACEBOOK)
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001-1531
Assignment: 7
Reel/Frame:061809/0129   Pages: 4
Recorded: 11/17/2022
Attorney Dkt #:082513-0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUM, JAN
Exec Dt:
07/30/2013
2
DONOHUE, MICHAEL B.
Exec Dt:
07/30/2013
3
ACTON, BRIAN
Exec Dt:
07/30/2013
4
REED, ERIK JAMES
Exec Dt:
07/30/2013
5
STUKALOV, DIMA
Exec Dt:
07/30/2013
Assignee
1
WHATSAPP INC.
3561 HOMESTEAD ROAD #416
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11159478
NONE
16793237
Correspondence name and address
MCDERMOTT WILL & EMERY / IP DEPT
303 COLORADO STREET
SUITE 2200
AUSTIN, TX 78701

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