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Patent Assignment Assignor Details
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Assignor Name : YASUMATSU, WATARU
Total Assignments: 20
Assignment: 1
Reel/Frame:033344/0077   Pages: 3
Recorded: 07/18/2014
Attorney Dkt #:162496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, HIDEFUMI
Exec Dt:
07/03/2014
2
HASHIZUME, TOSHIAKI
Exec Dt:
07/08/2014
3
YASUMATSU, WATARU
Exec Dt:
07/03/2014
Assignee
1
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9423680
US20150029466
14335223
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:038944/0618   Pages: 3
Recorded: 06/17/2016
Attorney Dkt #:171675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
05/30/2016
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9785040
US20160377968
15185612
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:042998/0472   Pages: 3
Recorded: 07/13/2017
Attorney Dkt #:177556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
06/29/2017
2
EGAWA, AKIRA
Exec Dt:
06/30/2017
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585343
US20180031959
15648803
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:043602/0004   Pages: 3
Recorded: 09/15/2017
Attorney Dkt #:178417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
07/03/2017
2
ENDO, TAKASHI
Exec Dt:
07/04/2017
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474021
US20180088453
15705647
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:044856/0432   Pages: 3
Recorded: 02/07/2018
Attorney Dkt #:180213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
12/26/2017
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10551727
US20180239232
15890815
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:046499/0490   Pages: 3
Recorded: 07/30/2018
Attorney Dkt #:182513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, SHUNJI
Exec Dt:
06/11/2018
2
YASUMATSU, WATARU
Exec Dt:
06/12/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451959
US20190041739
16048714
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:046442/0821   Pages: 3
Recorded: 07/24/2018
Attorney Dkt #:182382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
06/25/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10534248
US20190041737
16043613
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:046865/0107   Pages: 4
Recorded: 09/13/2018
Attorney Dkt #:182514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGI, KUNIHIKO
Exec Dt:
08/27/2018
2
YANO, KUNIHIKO
Exec Dt:
08/30/2018
3
YOKOO, TOMOHIRO
Exec Dt:
08/27/2018
4
YASUMATSU, WATARU
Exec Dt:
08/27/2018
5
SHIMIZU, TETSUO
Exec Dt:
08/27/2018
6
YOTSUYA, SHINICHI
Exec Dt:
08/30/2018
7
SHIRATORI, KOYA
Exec Dt:
08/30/2018
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859899
US20190041733
16050125
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:048561/0476   Pages: 3
Recorded: 03/11/2019
Attorney Dkt #:185427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
02/06/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190278163
16298248
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:050128/0880   Pages: 3
Recorded: 08/22/2019
Attorney Dkt #:188041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, TETSUO
Exec Dt:
06/18/2019
2
YASUMATSU, WATARU
Exec Dt:
06/19/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10884330
US20200064721
16547698
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:050630/0108   Pages: 3
Recorded: 10/04/2019
Attorney Dkt #:188721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKIYAMA, KOICHI
Exec Dt:
07/23/2019
2
YASUMATSU, WATARU
Exec Dt:
07/23/2019
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10976654
US20200310237
16603104
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:053022/0493   Pages: 3
Recorded: 06/24/2020
Attorney Dkt #:192500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
03/30/2020
2
ARAKAWA, OSAMU
Exec Dt:
03/30/2020
3
YOKOO, TOMOHIRO
Exec Dt:
03/30/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156909
US20200409248
16910191
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:054479/0152   Pages: 3
Recorded: 11/27/2020
Attorney Dkt #:194309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
10/02/2020
2
AKAGAWA, TOMOKO
Exec Dt:
10/06/2020
3
SHIRATORI, KOYA
Exec Dt:
10/07/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11353785
US20210165312
17105978
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:054707/0287   Pages: 3
Recorded: 12/21/2020
Attorney Dkt #:SEC-188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
11/04/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11237471
US20210191247
17128470
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 15
Reel/Frame:054915/0206   Pages: 3
Recorded: 01/14/2021
Attorney Dkt #:SEC-195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
11/04/2020
2
AKIYAMA, KOICHI
Exec Dt:
11/05/2020
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11249380
US20210216004
17148632
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 16
Reel/Frame:055739/0204   Pages: 3
Recorded: 03/26/2021
Attorney Dkt #:195502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
01/08/2021
2
TODA, SOMA
Exec Dt:
01/07/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11841600
US20210286245
17198830
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:055559/0069   Pages: 4
Recorded: 03/11/2021
Attorney Dkt #:195429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, KOYA
Exec Dt:
01/12/2021
2
YASUMATSU, WATARU
Exec Dt:
01/13/2021
3
GOKUDEN, TAKASHI
Exec Dt:
01/13/2021
4
YANO, KUNIHIKO
Exec Dt:
01/12/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698579
US20210286253
17198364
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:057675/0200   Pages: 3
Recorded: 10/01/2021
Attorney Dkt #:197958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
07/08/2021
2
NAKAMURA, NORIO
Exec Dt:
07/12/2021
3
TOKUNO, YUTA
Exec Dt:
07/13/2021
4
AKIYAMA, KOICHI
Exec Dt:
07/09/2021
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11546563
US20220109813
17492397
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:065080/0511   Pages: 4
Recorded: 09/29/2023
Attorney Dkt #:226441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMATSU, WATARU
Exec Dt:
08/29/2023
2
MATSUMOTO, YUICHIRO
Exec Dt:
08/29/2023
3
SHINDO, NAOYA
Exec Dt:
08/30/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240111209
18375295
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:065261/0586   Pages: 4
Recorded: 10/18/2023
Attorney Dkt #:226651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YASUMATSU, WATARU
Exec Dt:
09/15/2023
Assignee
1
SEIKO EPSON CORPORATION
1-6, SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-8801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240134259
18381241
Correspondence name and address
JOHN A. RADI
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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