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Patent Assignment Assignor Details
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Assignor Name : NIEWCZAS, MATEUSZ MAREK
Total Assignments: 26
Assignment: 1
Reel/Frame:035348/0967   Pages: 4
Recorded: 04/07/2015
Attorney Dkt #:36FB-180039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAUER, JONATHAN CHARLES
Exec Dt:
04/01/2015
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
08/25/2014
3
TAL, ERAN
Exec Dt:
08/14/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9354971
US20150309871
14260109
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ATTN: JAMES W. SOONG
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:036390/0610   Pages: 3
Recorded: 08/21/2015
Attorney Dkt #:060406-8132.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
11/12/2014
2
MODI, MANISH
Exec Dt:
11/06/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9426657
US20160050564
14460880
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 3
Reel/Frame:036394/0438   Pages: 3
Recorded: 08/21/2015
Attorney Dkt #:060406-8137.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
11/12/2014
2
MODI, MANISH
Exec Dt:
11/06/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603013
US20160050219
14460891
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 4
Reel/Frame:036394/0491   Pages: 3
Recorded: 08/21/2015
Attorney Dkt #:060406-8133.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
11/12/2014
2
MODI, MANISH
Exec Dt:
11/06/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10094907
US20160047887
14460886
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 5
Reel/Frame:038989/0547   Pages: 3
Recorded: 06/22/2016
Attorney Dkt #:060406-8132.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
11/12/2014
2
MODI, MANISH
Exec Dt:
11/06/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9801062
US20160302066
15190029
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 6
Reel/Frame:067032/0748   Pages: 3
Recorded: 04/08/2024
Attorney Dkt #:082513-1748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
11/12/2014
2
MODI, MANISH
Exec Dt:
11/06/2014
Assignee
1
FACEBOOK, INC
1 META WAY
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955522
US20180313932
16028751
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET N.W.
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:035079/0592   Pages: 3
Recorded: 03/03/2015
Attorney Dkt #:060406-8147.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9519545
US20160132394
14538703
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 8
Reel/Frame:035176/0111   Pages: 4
Recorded: 03/16/2015
Attorney Dkt #:060406-8163.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
2
AKHI, FRAIDUN
Exec Dt:
02/26/2015
3
SHEN, SHIZHE
Exec Dt:
03/07/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9667352
US20160204879
14593971
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 9
Reel/Frame:035617/0272   Pages: 8
Recorded: 05/12/2015
Attorney Dkt #:079894.2382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBEAU, MICHAEL JAMES
Exec Dt:
04/01/2015
2
BARILLARI, JOSEPH DAVID
Exec Dt:
04/10/2015
3
SHIMONI, AMIR
Exec Dt:
03/31/2015
4
MURILLO, ARLENE GABRIANA
Exec Dt:
02/26/2015
5
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
6
MODI, MANISH
Exec Dt:
04/09/2015
7
KALINOWSKI, CAITLIN E.
Exec Dt:
02/09/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9692838
US20160164981
14565335
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 10
Reel/Frame:035617/0786   Pages: 8
Recorded: 05/12/2015
Attorney Dkt #:079894.2387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBEAU, MICHAEL JAMES
Exec Dt:
04/01/2015
2
BARILLARI, JOSEPH DAVID
Exec Dt:
04/10/2015
3
SHIMONI, AMIR
Exec Dt:
03/31/2015
4
MURILLO, ARLENE GABRIANA
Exec Dt:
02/26/2015
5
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
6
MODI, MANISH
Exec Dt:
04/11/2015
7
KALINOWSKI, CAITLIN E.
Exec Dt:
02/09/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729643
US20160164982
14565359
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 11
Reel/Frame:035618/0345   Pages: 8
Recorded: 05/12/2015
Attorney Dkt #:079894.2457
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBEAU, MICHAEL JAMES
Exec Dt:
04/01/2015
2
BARILLARI, JOSEPH DAVID
Exec Dt:
04/10/2015
3
SHIMONI, AMIR
Exec Dt:
03/31/2015
4
MURILLO, ARLENE GABRIANA
Exec Dt:
02/26/2015
5
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
6
MODI, MANISH
Exec Dt:
04/11/2015
7
KALINOWSKI, CAITLIN E.
Exec Dt:
02/09/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729667
US20160165002
14565371
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 12
Reel/Frame:050935/0301   Pages: 4
Recorded: 11/06/2019
Attorney Dkt #:FABK0027USC1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
2
AKHI, FRAIDUN
Exec Dt:
02/26/2015
3
SHEN, SHIZHE
Exec Dt:
03/07/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10666365
US20190363802
16533628
Correspondence name and address
ARTEGIS LAW GROUP, LLP
710 LAKEWAY DRIVE, SUITE 185
SUNNYVALE, CA 94085
Assignment: 13
Reel/Frame:052017/0623   Pages: 9
Recorded: 03/04/2020
Attorney Dkt #:2006.016US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEBEAU, MICHAEL JAMES
Exec Dt:
04/01/2015
2
LESSIN, SAMUEL WHARTON
Exec Dt:
01/26/2015
3
BARILLARI, JOSEPH DAVID
Exec Dt:
04/10/2015
4
SHIMONI, AMIR
Exec Dt:
03/31/2015
5
MURILLO, ARLENE GABRIANA
Exec Dt:
02/26/2015
6
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
7
MODI, MANISH
Exec Dt:
04/11/2015
8
KALINOWSKI, CAITLIN E.
Exec Dt:
02/09/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170359428
15669763
Correspondence name and address
MANNAVA & KANG, PC
3201 JERMANTOWN ROAD
SUITE 525
FAIRFAX, VA 22030
Assignment: 14
Reel/Frame:058484/0818   Pages: 4
Recorded: 12/27/2021
Attorney Dkt #:FABK0027US1C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/26/2015
2
AKHI, FRAIDUN
Exec Dt:
02/26/2015
3
SHEN, SHIZHE
Exec Dt:
03/07/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432321
US20170331562
15498423
Correspondence name and address
ARTEGIS LAW GROUP LLP
710 LAKEWAY DRIVE, SUITE 120
SUNNYVALE, CA 94085
Assignment: 15
Reel/Frame:036626/0874   Pages: 3
Recorded: 09/22/2015
Attorney Dkt #:079894.2837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/22/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9425869
NONE
14836245
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 16
Reel/Frame:036650/0024   Pages: 3
Recorded: 09/24/2015
Attorney Dkt #:079894.2839
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/22/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10530875
US20170063953
14836300
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 17
Reel/Frame:036650/0447   Pages: 4
Recorded: 09/24/2015
Attorney Dkt #:079894.2836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/22/2015
2
PENOV, FRANCISLAV
Exec Dt:
09/23/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9781092
US20170063818
14836206
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 18
Reel/Frame:039915/0420   Pages: 3
Recorded: 09/30/2016
Attorney Dkt #:079894.3880
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENOV, FRANCISLAV
Exec Dt:
09/16/2016
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/15/2016
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10476832
US20180019966
15210681
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 19
Reel/Frame:039915/0518   Pages: 3
Recorded: 09/30/2016
Attorney Dkt #:079894.3885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENOV, FRANCISLAV
Exec Dt:
09/16/2016
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/15/2016
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10440093
US20180020038
15210718
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 20
Reel/Frame:059569/0812   Pages: 3
Recorded: 04/12/2022
Attorney Dkt #:108282.021480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENOV, FRANCISLAV
Exec Dt:
09/16/2016
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
09/15/2016
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11425082
US20200036671
16592669
Correspondence name and address
BAKER & HOSTETLER LLP
1170 PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 21
Reel/Frame:041185/0800   Pages: 3
Recorded: 02/06/2017
Attorney Dkt #:079894.3349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/03/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190182176
15386282
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 22
Reel/Frame:041639/0263   Pages: 3
Recorded: 02/06/2017
Attorney Dkt #:079894.3350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/03/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10607148
NONE
15386393
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 23
Reel/Frame:041649/0913   Pages: 3
Recorded: 02/07/2017
Attorney Dkt #:079894.3344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/03/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11223699
NONE
15386197
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 24
Reel/Frame:058326/0485   Pages: 3
Recorded: 12/07/2021
Attorney Dkt #:079894.7044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
02/03/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220094765
17544509
Correspondence name and address
BAKER BOTTS L.L.P.
1001 PAGE MILL ROAD
BUILDING ONE, SUITE 200
PALO ALTO, CA 94304-1007
Assignment: 25
Reel/Frame:043223/0992   Pages: 4
Recorded: 08/07/2017
Attorney Dkt #:26295-36585/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIGIO, AIDYMAR
Exec Dt:
08/03/2017
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
08/03/2017
3
SHIMONI, AMIR
Exec Dt:
08/03/2017
4
GILADY, TAL
Exec Dt:
08/07/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190028781
15657965
Correspondence name and address
JOHNATHAN L. CHAI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 26
Reel/Frame:043224/0001   Pages: 4
Recorded: 08/07/2017
Attorney Dkt #:26295-36586/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIGIO, AIDYMAR
Exec Dt:
08/03/2017
2
NIEWCZAS, MATEUSZ MAREK
Exec Dt:
08/03/2017
3
SHIMONI, AMIR
Exec Dt:
08/03/2017
4
GILADY, TAL
Exec Dt:
08/07/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477266
US20190028761
15657939
Correspondence name and address
JOHNATHAN L. CHAI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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