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Patent Assignment Assignor Details
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Assignor Name : KOTCUR, SERGEI
Total Assignments: 12
Assignment: 1
Reel/Frame:038920/0654   Pages: 9
Recorded: 06/15/2016
Attorney Dkt #:4218.232US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSAROV, MAKSIM
Exec Dt:
03/31/2016
2
KUDRIASHOV, IGOR
Exec Dt:
03/31/2016
3
FILEV, VALERII
Exec Dt:
03/31/2016
4
KOTCUR, SERGEI
Exec Dt:
03/31/2016
Assignee
1
SNAPCHAT, INC.
63 MARKET STREET
VENICE, CALIFORNIA 90291
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10339365
US20170286752
15086749
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:055608/0114   Pages: 9
Recorded: 03/16/2021
Attorney Dkt #:4218.232US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSAROV, MAKSIM
Exec Dt:
03/31/2016
2
KUDRIASHOV, IGOR
Exec Dt:
03/31/2016
3
FILEV, VALERII
Exec Dt:
03/31/2016
4
KOTCUR, SERGEI
Exec Dt:
03/31/2016
Assignee
1
SNAPCHAT, INC.
63 MARKET STREET
VENICE, CALIFORNIA 90291
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11048916
US20190266390
16409390
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:056805/0164   Pages: 9
Recorded: 07/09/2021
Attorney Dkt #:4218.232US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSAROV, MAKSIM
Exec Dt:
03/31/2016
2
KUDRIASHOV, IGOR
Exec Dt:
03/31/2016
3
FILEV, VALERII
Exec Dt:
03/31/2016
4
KOTCUR, SERGEI
Exec Dt:
03/31/2016
Assignee
1
SNAPCHAT, INC.
63 MARKET STREET
VENICE, CALIFORNIA 90291
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631276
US20210295018
17303875
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:053783/0513   Pages: 9
Recorded: 09/16/2020
Attorney Dkt #:4218.322US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHABUROV, VICTOR
Exec Dt:
10/30/2017
2
MONASTYRSHYN, YURII
Exec Dt:
11/04/2017
3
PYSHCHENKO, OLEKSANDR
Exec Dt:
09/04/2018
4
KOTCUR, SERGEI
Exec Dt:
10/30/2017
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10810418
NONE
16122630
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:053934/0550   Pages: 8
Recorded: 09/30/2020
Attorney Dkt #:4218.322US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHABUROV, VICTOR
Exec Dt:
10/30/2017
2
MONASTYRSHYN, YURII
Exec Dt:
11/04/2017
3
PYSHCHENKO, OLEKSANDR
Exec Dt:
09/04/2018
4
KOTCUR, SERGEI
Exec Dt:
10/30/2017
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676412
US20200410227
17022350
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:063268/0805   Pages: 10
Recorded: 04/07/2023
Attorney Dkt #:4218.322US3
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECTUION DATE FOR THE THIRD INVENTOR PREVIOUSLY RECORDED AT REEL: 053934 FRAME: 0550. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHABUROV, VICTOR
Exec Dt:
10/30/2017
2
MONASTYRSHYN, YURII
Exec Dt:
11/04/2017
3
PYSHCHENKO, OLEKSANDR
Exec Dt:
10/30/2017
4
KOTCUR, SERGEI
Exec Dt:
10/30/2017
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676412
US20200410227
17022350
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:055423/0021   Pages: 12
Recorded: 02/26/2021
Attorney Dkt #:4218.677US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TULYAKOV, SERGEY
Exec Dt:
09/07/2018
2
KOROLEV, SERGEI
Exec Dt:
09/07/2018
3
STOLIAR, ALEKSEI
Exec Dt:
09/07/2018
4
GUSAROV, MAKSIM
Exec Dt:
09/07/2018
5
KOTCUR, SERGEI
Exec Dt:
09/07/2018
6
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
09/07/2018
7
WAN, ANDREW
Exec Dt:
09/07/2018
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10963748
NONE
16119956
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:064024/0917   Pages: 12
Recorded: 06/22/2023
Attorney Dkt #:4218.677US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TULYAKOV, SERGEY
Exec Dt:
09/07/2018
2
KOROLEV, SERGEI
Exec Dt:
09/07/2018
3
STOLIAR, ALEKSEI
Exec Dt:
09/07/2018
4
GUSAROV, MAKSIM
Exec Dt:
09/07/2018
5
KOTCUR, SERGEI
Exec Dt:
09/07/2018
6
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
09/07/2018
7
WAN, ANDREW
Exec Dt:
09/07/2018
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11727280
US20210182624
17189563
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:064034/0432   Pages: 11
Recorded: 06/22/2023
Attorney Dkt #:4218.677US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TULYAKOV, SERGEY
Exec Dt:
09/07/2018
2
KOROLEV, SERGEI
Exec Dt:
09/07/2018
3
STOLIAR, ALEKSEI
Exec Dt:
09/07/2018
4
GUSAROV, MAKSIM
Exec Dt:
09/07/2018
5
KOTCUR, SERGEI
Exec Dt:
09/07/2018
6
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
09/07/2018
7
WAN, ANDREW
Exec Dt:
09/07/2018
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230334327
18213145
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:056548/0560   Pages: 15
Recorded: 06/15/2021
Attorney Dkt #:4218.602US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTON, THERESA
Exec Dt:
05/17/2019
2
CHEN, YANPING
Exec Dt:
08/14/2019
3
CHUNG, JAEWOOK
Exec Dt:
02/08/2019
4
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
02/07/2019
5
DAMIEN, AYMERIC
Exec Dt:
02/07/2019
6
KOTCUR, SERGEI
Exec Dt:
02/07/2019
7
KUDRIASHOV, IGOR
Exec Dt:
05/13/2019
8
TULYAKOV, SERGEY
Exec Dt:
02/07/2019
9
WAN, ANDREW
Exec Dt:
02/07/2019
10
YAMANGIL, EMRE
Exec Dt:
02/07/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11068141
NONE
16265355
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:064111/0103   Pages: 15
Recorded: 06/29/2023
Attorney Dkt #:4218.602US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTON, THERESA
Exec Dt:
05/17/2019
2
CHEN, YANPING
Exec Dt:
08/14/2019
3
CHUNG, JAEWOOK
Exec Dt:
02/08/2019
4
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
02/07/2019
5
DAMIEN, AYMERIC
Exec Dt:
02/07/2019
6
KOTCUR, SERGEI
Exec Dt:
02/07/2019
7
KUDRIASHOV, IGOR
Exec Dt:
05/13/2019
8
TULYAKOV, SERGEY
Exec Dt:
02/07/2019
9
WAN, ANDREW
Exec Dt:
02/07/2019
10
YAMANGIL, EMRE
Exec Dt:
02/07/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11775158
US20210311618
17354520
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:064541/0247   Pages: 14
Recorded: 08/09/2023
Attorney Dkt #:4218.602US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTON, THERESA
Exec Dt:
05/17/2019
2
CHEN, YANPING
Exec Dt:
08/14/2019
3
CHUNG, JAEWOOK
Exec Dt:
02/08/2019
4
CRUTCHFIELD, CHRISTOPHER YALE
Exec Dt:
02/07/2019
5
DAMIEN, AYMERIC
Exec Dt:
02/07/2019
6
KOTCUR, SERGEI
Exec Dt:
02/07/2019
7
KUDRIASHOV, IGOR
Exec Dt:
05/13/2019
8
TULYAKOV, SERGEY
Exec Dt:
02/07/2019
9
WAN, ANDREW
Exec Dt:
02/07/2019
10
YAMANGIL, EMRE
Exec Dt:
02/07/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230384918
18232146
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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