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Patent Assignment Assignor Details
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Assignor Name : MATSUO, YOICHI
Total Assignments: 8
Assignment: 1
Reel/Frame:005257/0178   Pages: 1
Recorded: 03/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUO, YOICHI
Exec Dt:
03/02/1990
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132628
NONE
07491166
Correspondence name and address
LEYDIG, VOIT & MAYER
700 13TH STREET, N. W., SUITE 300
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006019/0157   Pages: 2
Recorded: 02/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUO, YOICHI
Exec Dt:
02/06/1992
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5255149
NONE
07836907
Correspondence name and address
FOLEY & LARDNER
DAVID BLUMENTHAL
P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299
Assignment: 3
Reel/Frame:051286/0614   Pages: 4
Recorded: 12/15/2019
Attorney Dkt #:2611-0596PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUO, YOICHI
Exec Dt:
08/27/2019
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210075153
16622214
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:052893/0912   Pages: 4
Recorded: 06/10/2020
Attorney Dkt #:2611-0631PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YOICHI
Exec Dt:
04/04/2020
2
TAKESHIMA, KENTA
Exec Dt:
04/06/2020
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10958054
US20200412117
16771045
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:055191/0794   Pages: 6
Recorded: 02/09/2021
Attorney Dkt #:531548US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YOICHI
Exec Dt:
01/13/2021
2
IKEDA, YASUHIRO
Exec Dt:
01/14/2021
3
WATANABE, KEISHIRO
Exec Dt:
01/13/2021
4
KAWAHARA, RYOICHI
Exec Dt:
01/13/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11487747
US20200372009
16961128
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:056775/0429   Pages: 3
Recorded: 07/07/2021
Attorney Dkt #:21NT-S1-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, YUKA
Exec Dt:
02/24/2021
2
MATSUO, YOICHI
Exec Dt:
02/17/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220108189
17421128
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:064314/0361   Pages: 3
Recorded: 07/19/2023
Attorney Dkt #:23NT-S2-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YOICHI
Exec Dt:
03/19/2021
2
TAJIRI, KENGO
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
US20240095521
18262098
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:064511/0149   Pages: 3
Recorded: 08/07/2023
Attorney Dkt #:23NT-S2-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUO, YOICHI
Exec Dt:
04/04/2021
2
YAMAGISHI, KAZUHISA
Exec Dt:
03/26/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240114187
18264504
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

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