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Patent Assignment Assignor Details
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Assignor Name : KASAHARA, HISATOSHI
Total Assignments: 12
Assignment: 1
Reel/Frame:054557/0201   Pages: 4
Recorded: 12/07/2020
Attorney Dkt #:20P0309DIR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
10/28/2020
2
NAGAI, TOMOYASU
Exec Dt:
10/28/2020
3
FUJIMOTO, NORIHIRO
Exec Dt:
10/28/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11933714
US20210239598
16972606
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 2
Reel/Frame:062788/0469   Pages: 6
Recorded: 02/23/2023
Attorney Dkt #:5200215US1/NTT-0687-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
11/10/2020
2
TAKEUCHI, YOSUKE
Exec Dt:
11/10/2020
3
OKAMURA, YOSUKE
Exec Dt:
11/10/2020
4
TAMAMATSU, JUNICHIRO
Exec Dt:
11/10/2020
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230314018
18022953
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 3
Reel/Frame:060738/0519   Pages: 7
Recorded: 08/05/2022
Attorney Dkt #:5190528US1/NTT-0574-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, YOSUKE
Exec Dt:
01/20/2021
2
KASAHARA, HISATOSHI
Exec Dt:
01/26/2021
3
OKAMURA, YOSUKE
Exec Dt:
01/27/2021
4
TAMAMATSU, JUNICHIRO
Exec Dt:
01/26/2021
5
MURAKAMI, TOMOKI
Exec Dt:
01/29/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230114389
17798060
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 4
Reel/Frame:061158/0422   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:5191106US1/NTT-0627-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, YOSUKE
Exec Dt:
01/26/2021
2
TAMAMATSU, JUNICHIRO
Exec Dt:
01/26/2021
3
OKAMURA, YOSUKE
Exec Dt:
01/27/2021
4
KASAHARA, HISATOSHI
Exec Dt:
01/26/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147761
17913148
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 5
Reel/Frame:061158/0498   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:5191136US1/NTT-0630-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
02/19/2021
2
TAKEUCHI, YOSUKE
Exec Dt:
02/19/2021
3
OKAMURA, YOSUKE
Exec Dt:
02/25/2021
4
TAMAMATSU, JUNICHIRO
Exec Dt:
02/24/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230375524
17913150
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 6
Reel/Frame:061247/0815   Pages: 8
Recorded: 09/28/2022
Attorney Dkt #:5191137US1/NTT-0631-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
02/19/2021
2
IKEGUCHI, YUTA
Exec Dt:
02/19/2021
3
YOSHIMURA, YUSUKE
Exec Dt:
02/24/2021
4
ARATAKE, ATSUSHI
Exec Dt:
02/19/2021
5
YANAGI, SHUICHI
Exec Dt:
03/16/2021
6
OGUCHI, SUGURU
Exec Dt:
02/22/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146117
17915438
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 7
Reel/Frame:061173/0839   Pages: 8
Recorded: 09/21/2022
Attorney Dkt #:5191135US1/NTT-0629-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, YUSUKE
Exec Dt:
02/24/2021
2
IKEGUCHI, YUTA
Exec Dt:
02/19/2021
3
KASAHARA, HISATOSHI
Exec Dt:
02/24/2021
4
ARATAKE, ATSUSHI
Exec Dt:
02/19/2021
5
YANAGI, SHUICHI
Exec Dt:
03/16/2021
6
OGUCHI, SUGURU
Exec Dt:
02/22/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230097117
17913423
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Assignment: 8
Reel/Frame:056626/0550   Pages: 4
Recorded: 06/23/2021
Attorney Dkt #:21P0147DIR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, NORIHIRO
Exec Dt:
03/08/2021
2
KASAHARA, HISATOSHI
Exec Dt:
03/05/2021
3
OKAMURA, YOSUKE
Exec Dt:
03/04/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220163441
17417374
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:057375/0800   Pages: 6
Recorded: 09/02/2021
Attorney Dkt #:5197144US1/NTT-0301-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
05/18/2021
2
FUJIMOTO, NORIHIRO
Exec Dt:
05/24/2021
3
MIZUNO, HITOSHI
Exec Dt:
05/19/2021
4
SATO, SEIYA
Exec Dt:
05/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220148431
17436004
Correspondence name and address
FAEGRE DRINKER NTT
1144 15TH STREET
DENVER, CO 80202
Assignment: 10
Reel/Frame:057376/0210   Pages: 6
Recorded: 09/02/2021
Attorney Dkt #:5197145US1/NTT-0302-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
05/18/2021
2
FUJIMOTO, NORIHIRO
Exec Dt:
05/24/2021
3
MIZUNO, HITOSHI
Exec Dt:
05/19/2021
4
SATO, SEIYA
Exec Dt:
05/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862017
US20220172615
17436017
Correspondence name and address
FAEGRE DRINKER NTT
1144 15TH STREET
DENVER, CO 80202
Assignment: 11
Reel/Frame:057376/0476   Pages: 7
Recorded: 09/02/2021
Attorney Dkt #:5197146US1/NTT-0303-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, HISATOSHI
Exec Dt:
05/18/2021
2
FUJIMOTO, NORIHIRO
Exec Dt:
05/24/2021
3
MIZUNO, HITOSHI
Exec Dt:
05/19/2021
4
SATO, SEIYA
Exec Dt:
05/18/2021
5
GOTO, KAZUHIKO
Exec Dt:
05/18/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11837080
US20220005330
17436029
Correspondence name and address
FAEGRE DRINKER NTT
1144 15TH STREET
DENVER, CO 80202
Assignment: 12
Reel/Frame:063474/0522   Pages: 6
Recorded: 04/28/2023
Attorney Dkt #:21498US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, YOSUKE
Exec Dt:
02/05/2021
2
KASAHARA, HISATOSHI
Exec Dt:
09/02/2021
3
OKAMURA, YOSUKE
Exec Dt:
02/16/2021
4
TAMAMATSU, JUNICHIRO
Exec Dt:
02/09/2021
Assignee
1
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 1008116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411823
18034384
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 12:11 PM
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