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Patent Assignment Assignor Details
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Assignor Name : SATO, RIEKO
Total Assignments: 15
Assignment: 1
Reel/Frame:013162/0237   Pages: 2
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TOSHIO
Exec Dt:
07/22/2002
2
SATO, RIEKO
Exec Dt:
07/22/2002
3
SUZUKI, YASUHIRO
Exec Dt:
07/22/2002
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO - 100-8116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6775426
US20030021514
10207357
Correspondence name and address
KILPATRICK STOCKTON LLP
ROGER T. FROST, ESQ.
1100 PEACHTREE STREET, SUITE 2800
ATLANTA, GEORGIA 30309-4530
Assignment: 2
Reel/Frame:049886/0046   Pages: 7
Recorded: 07/29/2019
Attorney Dkt #:96790P820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
06/24/2019
2
TSUKADA, SHINGO
Exec Dt:
06/24/2019
3
OSHIMA, SHOICHI
Exec Dt:
06/24/2019
4
MORIMURA, HIROKI
Exec Dt:
06/24/2019
5
NAKASHIMA, HIROSHI
Exec Dt:
06/24/2019
6
SATO, RIEKO
Exec Dt:
06/24/2019
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200113490
16481434
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP ATTN: IP
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 3
Reel/Frame:053773/0480   Pages: 6
Recorded: 09/15/2020
Attorney Dkt #:NTT5365US01-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, RIEKO
Exec Dt:
07/08/2020
2
MATSUURA, NOBUAKI
Exec Dt:
07/06/2020
3
KUWABARA, KEI
Exec Dt:
07/06/2020
4
OGASAWARA, TAKAYUKI
Exec Dt:
07/06/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11406309
US20210000366
16978031
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 4
Reel/Frame:054663/0229   Pages: 6
Recorded: 12/09/2020
Attorney Dkt #:NTT5196237US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
08/11/2020
2
SAISHO, OSAMU
Exec Dt:
08/12/2020
3
SATO, RIEKO
Exec Dt:
08/17/2020
4
TSUKADA, SHINGO
Exec Dt:
08/20/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210166082
15734365
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 5
Reel/Frame:055448/0358   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:NTT196613US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
12/07/2020
2
SATO, RIEKO
Exec Dt:
12/14/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210282721
17271286
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 6
Reel/Frame:056928/0402   Pages: 4
Recorded: 07/21/2021
Attorney Dkt #:NTT5196616US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
12/07/2020
2
MATSUNAGA, KENICHI
Exec Dt:
07/09/2021
3
SATO, RIEKO
Exec Dt:
12/14/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210350924
17279506
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 7
Reel/Frame:058155/0228   Pages: 4
Recorded: 11/18/2021
Attorney Dkt #:NTT4306546US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, RIEKO
Exec Dt:
12/14/2020
2
MATSUNAGA, KENICHI
Exec Dt:
12/15/2020
3
OGASAWARA, TAKAYUKI
Exec Dt:
12/28/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220225206
17612488
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 8
Reel/Frame:055609/0801   Pages: 5
Recorded: 03/16/2021
Attorney Dkt #:NTT5196617US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
01/04/2021
2
SATO, RIEKO
Exec Dt:
01/04/2021
3
MATSUNAGA, KENICHI
Exec Dt:
01/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210338089
17276193
Correspondence name and address
SLATER MATSIL, LLP.
17950 PRESTON RD. STE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:059825/0950   Pages: 5
Recorded: 05/05/2022
Attorney Dkt #:NTT5190515US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
01/17/2022
2
MATSUNAGA, KENICHI
Exec Dt:
01/18/2022
3
SATO, RIEKO
Exec Dt:
02/03/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220354387
17774402
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD
SUITE 1000
DALLAS, TX 75252
Assignment: 10
Reel/Frame:060015/0912   Pages: 4
Recorded: 05/25/2022
Attorney Dkt #:NTT5190576US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
02/03/2021
2
MATSUNAGA, KENICHI
Exec Dt:
01/10/2022
3
SATO, RIEKO
Exec Dt:
02/03/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230000351
17779857
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:062758/0194   Pages: 4
Recorded: 02/21/2023
Attorney Dkt #:NTT5200426US-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, RIEKO
Exec Dt:
02/03/2021
2
OGASAWARA, TAKAYUKI
Exec Dt:
05/30/2022
3
MATSUNAGA, KENICHI
Exec Dt:
10/18/2022
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230336947
18041921
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:055973/0651   Pages: 6
Recorded: 04/09/2021
Attorney Dkt #:NTT5196256US1-YI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, RIEKO
Exec Dt:
03/12/2021
2
OGASAWARA, TAKAYUKI
Exec Dt:
02/26/2021
3
MUKAINO, MASAHIKO
Exec Dt:
03/19/2021
4
SAITOH, EIICHI
Exec Dt:
03/17/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210217509
17255617
Correspondence name and address
SLATER MATSIL, LLP - NTT
17950 PRESTON RD, SUITE 1000
DALLAS, TX 75252-5793
Assignment: 13
Reel/Frame:056404/0285   Pages: 7
Recorded: 06/01/2021
Attorney Dkt #:NTT5196792US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, TAKAYUKI
Exec Dt:
02/26/2021
2
SATO, RIEKO
Exec Dt:
03/12/2021
3
SAITOH, EIICHI
Exec Dt:
03/17/2021
4
MATSUURA, HIROTAKA
Exec Dt:
03/18/2021
5
MUKAINO, MASAHIKO
Exec Dt:
03/19/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220015717
17298842
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, 75252 UNITED STATES
Assignment: 14
Reel/Frame:059903/0045   Pages: 3
Recorded: 05/13/2022
Attorney Dkt #:NTT5190578US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, RIEKO
Exec Dt:
01/18/2022
2
OGASAWARA, TAKAYUKI
Exec Dt:
01/17/2022
Assignee
1
CORPORATION, NIPPON TELEGRAPH AND T
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220386900
17776845
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 15
Reel/Frame:061034/0787   Pages: 3
Recorded: 07/14/2022
Attorney Dkt #:NTT5190578US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED ON REEL 059903 FRAME 0045. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SATO, RIEKO
Exec Dt:
01/18/2022
2
OGASAWARA, TAKAYUKI
Exec Dt:
01/17/2022
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220386900
17776845
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252

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