skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAGO, TAKUMI
Total Assignments: 15
Assignment: 1
Reel/Frame:031333/0825   Pages: 3
Recorded: 09/17/2013
Attorney Dkt #:159024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAGO, TAKUMI
Exec Dt:
07/25/2013
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME,
SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9123665
US20140091287
14029203
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:035242/0285   Pages: 4
Recorded: 03/24/2015
Attorney Dkt #:165604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
03/11/2015
2
UCHIDA, MASAHIRO
Exec Dt:
03/11/2015
3
ISHIDA, KOHEI
Exec Dt:
03/11/2015
4
WATANABE, SHOTARO
Exec Dt:
03/03/2015
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9595675
US20150280130
14666936
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:036578/0890   Pages: 4
Recorded: 09/16/2015
Attorney Dkt #:162979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
08/18/2015
2
TANABE, SEIICHI
Exec Dt:
08/25/2015
3
WATANABE, SHOTARO
Exec Dt:
08/18/2015
4
ISHIDA, KOHEI
Exec Dt:
09/02/2015
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 163-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9490456
US20150060828
14474892
Correspondence name and address
JAMES A. OLIFF
OLIFF, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:047007/0484   Pages: 3
Recorded: 09/28/2018
Attorney Dkt #:183243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TATSUYA
Exec Dt:
09/10/2018
2
SAGO, TAKUMI
Exec Dt:
09/10/2018
3
OTA, TSUKASA
Exec Dt:
09/10/2018
4
YOSHIOKA, SATOMI
Exec Dt:
09/10/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10406834
US20190100040
16145979
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:049533/0144   Pages: 3
Recorded: 06/20/2019
Attorney Dkt #:SE-US195356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, YOSHIHIRO
Exec Dt:
04/10/2019
2
SAGO, TAKUMI
Exec Dt:
04/10/2019
3
KURATA, HIROKI
Exec Dt:
04/12/2019
4
SEKI, SHUNICHI
Exec Dt:
04/10/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759185
US20190389226
16446763
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 6
Reel/Frame:049812/0944   Pages: 3
Recorded: 07/22/2019
Attorney Dkt #:SE-US195411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURATA, HIROKI
Exec Dt:
04/26/2019
2
UENO, YOSHIHIRO
Exec Dt:
05/07/2019
3
SAGO, TAKUMI
Exec Dt:
04/26/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11465387
US20200031090
16517797
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 7
Reel/Frame:050245/0086   Pages: 5
Recorded: 09/03/2019
Attorney Dkt #:SE-US195483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
07/12/2019
2
UENO, YOSHIHIRO
Exec Dt:
07/11/2019
3
KURATA, HIROKI
Exec Dt:
07/12/2019
4
SEKI, SHUNICHI
Exec Dt:
07/12/2019
5
SUDA, HARUNA
Exec Dt:
07/26/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200080262
16558399
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 8
Reel/Frame:051149/0825   Pages: 6
Recorded: 12/02/2019
Attorney Dkt #:189360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, TETSUYA
Exec Dt:
09/24/2019
2
KATO, SHINICHI
Exec Dt:
11/02/2019
3
WAKABAYASHI, SHIGEMI
Exec Dt:
09/24/2019
4
UENO, YOSHIHIRO
Exec Dt:
09/24/2019
5
SEKI, SHUNICHI
Exec Dt:
09/24/2019
6
SAGO, TAKUMI
Exec Dt:
09/24/2019
7
KURATA, HIROKI
Exec Dt:
09/24/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11566372
NONE
16700071
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:056758/0331   Pages: 3
Recorded: 07/06/2021
Attorney Dkt #:SE-US215361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
05/17/2021
2
NAKAZAWA, MASAHIKO
Exec Dt:
05/18/2021
3
UENO, YOSHIHIRO
Exec Dt:
05/18/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220010081
17367692
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 10
Reel/Frame:059251/0150   Pages: 5
Recorded: 03/14/2022
Attorney Dkt #:SE-US225193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
02/10/2022
2
UENO, YOSHIHIRO
Exec Dt:
01/11/2022
3
KURATA, HIROKI
Exec Dt:
01/11/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289966
17693482
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 11
Reel/Frame:061328/0970   Pages: 4
Recorded: 10/06/2022
Attorney Dkt #:SE-US225637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGO, TAKUMI
Exec Dt:
09/12/2022
2
NAKAZAWA, MASAHIKO
Exec Dt:
07/19/2022
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230116888
17960866
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 12
Reel/Frame:064066/0774   Pages: 5
Recorded: 06/27/2023
Attorney Dkt #:SE-US235365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, SHIGEMI
Exec Dt:
04/18/2023
2
NAKAZAWA, MASAHIKO
Exec Dt:
04/10/2023
3
SAGO, TAKUMI
Exec Dt:
04/14/2023
4
SHINOHARA, TAKASHI
Exec Dt:
05/09/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKUJ 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240001640
18341791
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:064067/0137   Pages: 5
Recorded: 06/27/2023
Attorney Dkt #:SE-US235366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, SHIGEMI
Exec Dt:
04/18/2023
2
NAKAZAWA, MASAHIKO
Exec Dt:
04/10/2023
3
MIYAMOTO, YASUO
Exec Dt:
04/10/2023
4
SAGO, TAKUMI
Exec Dt:
04/14/2023
5
SHINOHARA, TAKASHI
Exec Dt:
05/09/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKUJ 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240001641
18341794
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:064067/0204   Pages: 5
Recorded: 06/27/2023
Attorney Dkt #:SE-US235367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, SHIGEMI
Exec Dt:
04/18/2023
2
NAKAZAWA, MASAHIKO
Exec Dt:
04/10/2023
3
SAGO, TAKUMI
Exec Dt:
04/14/2023
4
SHINOHARA, TAKASHI
Exec Dt:
05/09/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKUJ 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240003090
18341797
Correspondence name and address
GLOBAL IP COUNSELORS, LLP.
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:064884/0802   Pages: 5
Recorded: 09/13/2023
Attorney Dkt #:SE-US235502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, MASAHIKO
Exec Dt:
07/05/2023
2
WAKABAYASHI, SHIGEMI
Exec Dt:
07/05/2023
3
SHINOHARA, TAKASHI
Exec Dt:
08/07/2023
4
SAGO, TAKUMI
Exec Dt:
08/09/2023
5
OMAGARI, NAOKO
Exec Dt:
07/06/2023
6
NAKAMURA, MASAHIDE
Exec Dt:
08/09/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240093432
18466029
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 TWENTIETH STREET, N.W.
SUITE 600
WASHINGTON, DC 20036

Search Results as of: 04/28/2024 12:37 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT