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Patent Assignment Assignor Details
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Assignor Name : CIESLAK, MICHAEL RONALD
Total Assignments: 18
Assignment: 1
Reel/Frame:054350/0544   Pages: 6
Recorded: 11/12/2020
Attorney Dkt #:4218.347US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUEHL, ERIC
Exec Dt:
06/30/2016
2
CIESLAK, MICHAEL RONALD
Exec Dt:
06/30/2016
Assignee
1
SNAPCHAT, INC.
63 MARKET STREET
VENICE, CALIFORNIA 90291
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868807
NONE
16212294
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:055683/0791   Pages: 12
Recorded: 03/23/2021
Attorney Dkt #:4218.807US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/04/2019
2
YU, JIAYAO
Exec Dt:
04/04/2019
3
CHEN, KAI
Exec Dt:
04/04/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/03/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/04/2019
6
HUANG, JUN
Exec Dt:
04/03/2019
7
FERDOWSKI, ZAHRA
Exec Dt:
04/15/2019
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10990495
NONE
16384490
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:056144/0839   Pages: 12
Recorded: 05/05/2021
Attorney Dkt #:4218.807US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/04/2019
2
YU, JIAYAO
Exec Dt:
04/04/2019
3
CHEN, KAI
Exec Dt:
04/04/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/03/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/04/2019
6
HUANG, JUN
Exec Dt:
04/03/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/15/2019
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579997
US20210216426
17215378
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:060169/0715   Pages: 12
Recorded: 06/10/2022
Attorney Dkt #:4218.808US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/16/2019
2
YU, JIAYAO
Exec Dt:
04/16/2019
3
CHEN, KAI
Exec Dt:
04/16/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/16/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/16/2019
6
HUANG, JUN
Exec Dt:
04/16/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/16/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385907
NONE
16387065
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER / SNAP, IN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:063728/0369   Pages: 12
Recorded: 05/23/2023
Attorney Dkt #:4218.808US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/16/2019
2
YU, JIAYAO
Exec Dt:
04/16/2019
3
CHEN, KAI
Exec Dt:
04/16/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/16/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/16/2019
6
HUANG, JUN
Exec Dt:
04/16/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/16/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11704135
US20220300297
17836580
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:063773/0321   Pages: 12
Recorded: 05/26/2023
Attorney Dkt #:4218.808US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/16/2019
2
YU, JIAYAO
Exec Dt:
04/16/2019
3
CHEN, KAI
Exec Dt:
04/16/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/16/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/16/2019
6
HUANG, JUN
Exec Dt:
04/16/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/16/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230305861
18199464
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:055866/0627   Pages: 12
Recorded: 04/08/2021
Attorney Dkt #:4218.809US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/18/2019
2
YU, JIAYAO
Exec Dt:
04/23/2019
3
CHEN, KAI
Exec Dt:
04/23/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/18/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/18/2019
6
HUANG, JUN
Exec Dt:
04/18/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/18/2019
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10999629
NONE
16392150
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:063192/0016   Pages: 12
Recorded: 03/31/2023
Attorney Dkt #:4218.809US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
04/18/2019
2
YU, JIAYAO
Exec Dt:
04/23/2019
3
CHEN, KAI
Exec Dt:
04/23/2019
4
AZMOODEH, FARNAZ
Exec Dt:
04/18/2019
5
MARR, MICHAEL DAVID
Exec Dt:
04/18/2019
6
HUANG, JUN
Exec Dt:
04/18/2019
7
FERDOWSI, ZAHRA
Exec Dt:
04/18/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11800189
US20210227293
17225703
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:053022/0480   Pages: 13
Recorded: 06/24/2020
Attorney Dkt #:4218.802US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
06/16/2019
2
FERDOWSI, ZAHRA
Exec Dt:
06/14/2019
3
HUANG, JUN
Exec Dt:
06/14/2019
4
MARR, MICHAEL DAVID
Exec Dt:
06/14/2019
5
YU, JIAYAO
Exec Dt:
06/14/2019
6
PARNELL, FINN
Exec Dt:
06/24/2019
7
ZHANG, ALEKSANDR
Exec Dt:
06/14/2019
8
PANG, CHAO
Exec Dt:
06/14/2019
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735919
NONE
16453556
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, 55402 UNITED STATES
Assignment: 10
Reel/Frame:054149/0109   Pages: 13
Recorded: 10/23/2020
Attorney Dkt #:4218.802US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
06/16/2019
2
FERDOWSI, ZAHRA
Exec Dt:
06/14/2019
3
HUANG, JUN
Exec Dt:
06/14/2019
4
MARR, MICHAEL DAVID
Exec Dt:
06/14/2019
5
YU, JIAYAO
Exec Dt:
06/14/2019
6
PARNELL, FINN
Exec Dt:
06/24/2019
7
ZHANG, ALEKSANDR
Exec Dt:
06/14/2019
8
PANG, CHAO
Exec Dt:
06/14/2019
Assignee
1
SNAP INC.
2772 DONALD DOUGLAS LOOP NORTH
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11122396
US20200413233
16919961
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:057442/0918   Pages: 13
Recorded: 09/10/2021
Attorney Dkt #:4218.802US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
06/16/2019
2
FERDOWSI, ZAHRA
Exec Dt:
06/14/2019
3
HUANG, JUN
Exec Dt:
06/14/2019
4
MARR, MICHAEL DAVID
Exec Dt:
06/14/2019
5
YU, JIAYAO
Exec Dt:
06/14/2019
6
PARNELL, FINN
Exec Dt:
06/24/2019
7
ZHANG, ALEKSANDR
Exec Dt:
06/14/2019
8
PANG, CHAO
Exec Dt:
06/14/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11564069
US20210400442
17464520
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:060212/0330   Pages: 13
Recorded: 06/15/2022
Attorney Dkt #:4218.803US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
06/25/2019
2
FERDOWSI, ZAHRA
Exec Dt:
06/25/2019
3
HUANG, JUN
Exec Dt:
06/25/2019
4
MARR, MICHAEL DAVID
Exec Dt:
06/25/2019
5
YU, JIAYAO
Exec Dt:
06/25/2019
6
PARNELL, FINN
Exec Dt:
06/25/2019
7
ZHANG, ALEKSANDR
Exec Dt:
06/25/2019
8
PANG, CHAO
Exec Dt:
06/25/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11405341
NONE
16453718
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER / SNAP, IN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:059035/0748   Pages: 13
Recorded: 02/17/2022
Attorney Dkt #:4218.804US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
06/26/2019
2
FERDOWSI, ZAHRA
Exec Dt:
06/25/2019
3
HUANG, JUN
Exec Dt:
06/25/2019
4
MARR, MICHAEL DAVID
Exec Dt:
06/26/2019
5
YU, JIAYAO
Exec Dt:
06/25/2019
6
PARNELL, FINN
Exec Dt:
06/25/2019
7
ZHANG, ALEKSANDR
Exec Dt:
06/25/2019
8
PANG, CHAO
Exec Dt:
06/25/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11317129
NONE
16453614
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:058632/0130   Pages: 12
Recorded: 01/12/2022
Attorney Dkt #:4218.805US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
10/02/2019
2
YU, JIAYAO
Exec Dt:
10/02/2019
3
CHEN, KAI
Exec Dt:
10/02/2019
4
AZMOODEH, FARNAZ
Exec Dt:
10/02/2019
5
MARR, MICHAEL DAVID
Exec Dt:
10/02/2019
6
HUANG, JUN
Exec Dt:
10/03/2019
7
FERDOWSI, ZAHRA
Exec Dt:
10/02/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258738
NONE
16586621
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER / SNAP, IN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:063182/0429   Pages: 12
Recorded: 03/31/2023
Attorney Dkt #:4218.805US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
10/02/2019
2
YU, JIAYAO
Exec Dt:
10/02/2019
3
CHEN, KAI
Exec Dt:
10/02/2019
4
AZMOODEH, FARNAZ
Exec Dt:
10/02/2019
5
MARR, MICHAEL DAVID
Exec Dt:
10/02/2019
6
HUANG, JUN
Exec Dt:
10/03/2019
7
FERDOWSI, ZAHRA
Exec Dt:
10/02/2019
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11750545
US20220060437
17517906
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:059071/0637   Pages: 13
Recorded: 02/23/2022
Attorney Dkt #:4218.806US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
01/19/2020
2
YU, JIAYAO
Exec Dt:
01/14/2020
3
CHEN, KAI
Exec Dt:
01/14/2020
4
AZMOODEH, FARNAZ
Exec Dt:
01/14/2020
5
MARR, MICHAEL DAVID
Exec Dt:
01/14/2020
6
HUANG, JUN
Exec Dt:
01/14/2020
7
FERDOWSI, ZAHRA
Exec Dt:
02/03/2020
8
SAGAR, DHRITIMAN
Exec Dt:
01/24/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11290576
US20210099551
16803025
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:063182/0479   Pages: 13
Recorded: 03/31/2023
Attorney Dkt #:4218.806US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
01/19/2020
2
YU, JIAYAO
Exec Dt:
01/14/2020
3
CHEN, KAI
Exec Dt:
01/14/2020
4
AZMOODEH, FARNAZ
Exec Dt:
01/14/2020
5
MARR, MICHAEL DAVID
Exec Dt:
01/14/2020
6
HUANG, JUN
Exec Dt:
01/14/2020
7
FERDOWSI, ZAHRA
Exec Dt:
02/03/2020
8
SAGAR, DHRITIMAN
Exec Dt:
01/24/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11750682
US20220150330
17582998
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:063538/0961   Pages: 12
Recorded: 05/04/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIESLAK, MICHAEL RONALD
Exec Dt:
01/19/2020
2
YU, JIAYAO
Exec Dt:
01/14/2020
3
CHEN, KAI
Exec Dt:
01/14/2020
4
AZMOODEH, FARNAZ
Exec Dt:
01/14/2020
5
MARR, MICHAEL DAVID
Exec Dt:
01/14/2020
6
HUANG, JUN
Exec Dt:
01/14/2020
7
FERDOWSI, ZAHRA
Exec Dt:
02/03/2020
8
SAGAR, DHRITIMAN
Exec Dt:
01/24/2020
Assignee
1
SNAP INC.
3000 31ST STREET
SANTA MONICA, CALIFORNIA 90405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230275953
18143312
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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