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Page 3 of 3
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Assignor Name : TSUKAGOSHI, IKUO
Total Assignments: 226
Assignment: 201
Reel/Frame:047295/0032   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:514578US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
07/05/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10812838
US20190037255
16077572
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 202
Reel/Frame:047304/0597   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:514947US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
07/24/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10979664
US20190037168
16077616
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 203
Reel/Frame:047200/0460   Pages: 2
Recorded: 10/05/2018
Attorney Dkt #:515462US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/06/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10856023
US20190166388
16091691
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 204
Reel/Frame:047872/0106   Pages: 2
Recorded: 10/18/2018
Attorney Dkt #:516785US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
10/01/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190123842
16094539
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 205
Reel/Frame:047818/0315   Pages: 2
Recorded: 12/19/2018
Attorney Dkt #:517749US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
10/31/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10965971
US20190238898
16311435
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 206
Reel/Frame:048302/0007   Pages: 2
Recorded: 02/11/2019
Attorney Dkt #:518913US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
12/21/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10924784
US20190174151
16324760
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 207
Reel/Frame:048342/0539   Pages: 2
Recorded: 02/15/2019
Attorney Dkt #:519633US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
02/08/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10791342
US20200068222
16325797
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 208
Reel/Frame:049712/0758   Pages: 2
Recorded: 07/10/2019
Attorney Dkt #:522561US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
07/05/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190356926
16476965
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 209
Reel/Frame:049735/0342   Pages: 2
Recorded: 07/12/2019
Attorney Dkt #:522651US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
07/08/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10809870
US20190369814
16477626
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 210
Reel/Frame:049990/0115   Pages: 3
Recorded: 08/07/2019
Attorney Dkt #:880001-6488-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/01/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11234044
US20200213657
16504731
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 211
Reel/Frame:050258/0639   Pages: 2
Recorded: 09/03/2019
Attorney Dkt #:524081US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/06/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11533522
US20200021869
16490715
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 212
Reel/Frame:050563/0955   Pages: 2
Recorded: 09/30/2019
Attorney Dkt #:524455US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
09/17/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11240480
US20210112232
16499475
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 213
Reel/Frame:051375/0028   Pages: 2
Recorded: 12/19/2019
Attorney Dkt #:525885US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
12/11/2019
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11350115
US20200195943
16621437
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 214
Reel/Frame:060174/0651   Pages: 2
Recorded: 05/24/2022
Attorney Dkt #:2017P00919 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
12/11/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11895309
US20220385930
17729095
Correspondence name and address
BRIAN PRITCHETT, INTERDIGITAL
200 BELLEVUE PARKWAY, SUITE 300
WILMINGTON, DE 19809
Assignment: 215
Reel/Frame:051903/0308   Pages: 2
Recorded: 02/12/2020
Attorney Dkt #:526434US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
01/16/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11245929
NONE
16629993
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 216
Reel/Frame:051839/0350   Pages: 2
Recorded: 02/06/2020
Attorney Dkt #:526805US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
01/28/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11089285
US20200186780
16635583
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 217
Reel/Frame:053644/0099   Pages: 2
Recorded: 08/31/2020
Attorney Dkt #:528084US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
06/12/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244635
US20200294454
16753167
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 218
Reel/Frame:060300/0748   Pages: 2
Recorded: 06/07/2022
Attorney Dkt #:2017P00938 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
06/12/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11948519
US20220122551
17561599
Correspondence name and address
BRIAN PRITCHETT, INTERDIGITAL
200 BELLEVUE PARKWAY
SUITE 300
WILMINGTON, DE 19809
Assignment: 219
Reel/Frame:054068/0431   Pages: 2
Recorded: 10/15/2020
Attorney Dkt #:528579US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/11/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200336770
16758102
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 220
Reel/Frame:054103/0117   Pages: 2
Recorded: 10/20/2020
Attorney Dkt #:530888US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/11/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11341976
US20200372919
16966294
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 221
Reel/Frame:054134/0035   Pages: 2
Recorded: 10/20/2020
Attorney Dkt #:529435US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/11/2020
Assignee
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200294188
16765707
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 222
Reel/Frame:054190/0736   Pages: 2
Recorded: 10/28/2020
Attorney Dkt #:529878US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
08/11/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210084346
16959558
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 223
Reel/Frame:053782/0584   Pages: 2
Recorded: 09/15/2020
Attorney Dkt #:531545US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
09/01/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210006769
16981051
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 224
Reel/Frame:054492/0146   Pages: 2
Recorded: 11/30/2020
Attorney Dkt #:532784US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
09/23/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11418838
US20210092478
16980770
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 225
Reel/Frame:056360/0478   Pages: 2
Recorded: 05/26/2021
Attorney Dkt #:534416US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
02/06/2021
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11483565
US20210329247
17264994
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 226
Reel/Frame:059920/0669   Pages: 2
Recorded: 05/16/2022
Attorney Dkt #:1946-1753
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAGOSHI, IKUO
Exec Dt:
04/26/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220388178
17777214
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Page 3 of 3
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