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Patent Assignment Assignor Details
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Assignor Name : HIROKAWA, MARIKO
Total Assignments: 27
Assignment: 1
Reel/Frame:050119/0650   Pages: 6
Recorded: 08/21/2019
Attorney Dkt #:18258.0007FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, ALAN
Exec Dt:
03/25/2019
2
ASHOK, PRAVEEN
Exec Dt:
03/27/2019
3
FUJIWARA, TOMOHARU
Exec Dt:
06/24/2019
4
TANABE, YASUSHI
Exec Dt:
06/21/2019
5
KINTOU, HIROSHI
Exec Dt:
06/17/2019
6
HIROKAWA, MARIKO
Exec Dt:
06/21/2019
7
UMEZAKI, TADASHI
Exec Dt:
06/07/2019
Assignees
1
OPTOS PLC
QUEENSFERRY HOUSE, CARNEGIE CAMPUS, ENTERPRISE WAY
DUNFERMLINE, UNITED KINGDOM KY11 8GR
2
NIKON CORPORATION
SHINAGAWA INTERCITY TOWER C 2-15-3
KONAN MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11170213
US20190278972
16335169
Correspondence name and address
FRANK A. DELUCIA
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:051539/0590   Pages: 3
Recorded: 01/16/2020
Attorney Dkt #:122084-0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
12/16/2019
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210128079
16668737
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:051539/0938   Pages: 3
Recorded: 01/16/2020
Attorney Dkt #:122084-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
12/16/2019
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11151718
US20210133955
16669119
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:051621/0607   Pages: 3
Recorded: 01/25/2020
Attorney Dkt #:122084-0107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
12/16/2019
2
TANABE, YASUSHI
Exec Dt:
12/16/2019
3
FUJIWARA, TOMOHARU
Exec Dt:
01/17/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11419495
US20210127970
16669109
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 5
Reel/Frame:060758/0339   Pages: 3
Recorded: 08/09/2022
Attorney Dkt #:122084-0145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
12/16/2019
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11864929
US20220378381
17884049
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 6
Reel/Frame:051634/0228   Pages: 3
Recorded: 01/27/2020
Attorney Dkt #:122084-0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANABE, YASUSHI
Exec Dt:
01/14/2020
2
FUJIWARA, TOMOHARU
Exec Dt:
01/17/2020
3
HIROKAWA, MARIKO
Exec Dt:
01/14/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11744455
US20200237208
16634481
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 7
Reel/Frame:052297/0691   Pages: 3
Recorded: 04/02/2020
Attorney Dkt #:122084-0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
02/20/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900533
NONE
16753149
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 8
Reel/Frame:053129/0258   Pages: 6
Recorded: 07/06/2020
Attorney Dkt #:122084-0114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
06/19/2020
2
TANABE, YASUSHI
Exec Dt:
06/19/2020
3
FUJIWARA, TOMOHARU
Exec Dt:
06/25/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11712160
US20200359888
16957873
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 9
Reel/Frame:053820/0212   Pages: 3
Recorded: 09/18/2020
Attorney Dkt #:122084-0116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
08/19/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941788
US20210004939
17025575
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 10
Reel/Frame:054076/0777   Pages: 3
Recorded: 10/16/2020
Attorney Dkt #:122084-0124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/19/2020
2
TANABE, YASUSHI
Exec Dt:
08/21/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11871991
US20210030266
17072346
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 11
Reel/Frame:054069/0052   Pages: 3
Recorded: 10/15/2020
Attorney Dkt #:122084-0121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
09/09/2020
2
TANABE, YASUSHI
Exec Dt:
09/09/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11954872
US20210027476
17071547
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 12
Reel/Frame:054069/0242   Pages: 3
Recorded: 10/15/2020
Attorney Dkt #:122084-0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANABE, YASUSHI
Exec Dt:
09/09/2020
2
HIROKAWA, MARIKO
Exec Dt:
09/09/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210022606
17071583
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 13
Reel/Frame:054068/0458   Pages: 3
Recorded: 10/15/2020
Attorney Dkt #:122084-0119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
09/16/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210027467
17071495
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 14
Reel/Frame:054076/0458   Pages: 3
Recorded: 10/16/2020
Attorney Dkt #:122084-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANABE, YASUSHI
Exec Dt:
09/28/2020
2
HIROKAWA, MARIKO
Exec Dt:
09/16/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11526987
US20210035294
17072321
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 15
Reel/Frame:054077/0055   Pages: 3
Recorded: 10/16/2020
Attorney Dkt #:122084-0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
10/14/2020
2
TANABE, YASUSHI
Exec Dt:
10/14/2020
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210030267
17072371
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 16
Reel/Frame:056655/0816   Pages: 3
Recorded: 06/24/2021
Attorney Dkt #:122084-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
04/18/2021
2
TANABE, YASUSHI
Exec Dt:
04/09/2021
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220076412
17417970
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 17
Reel/Frame:058435/0264   Pages: 3
Recorded: 12/20/2021
Attorney Dkt #:122084-0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
12/06/2021
2
TANABE, YASUSHI
Exec Dt:
11/29/2021
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220230307
17615046
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 18
Reel/Frame:061220/0037   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/03/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230154010
17769288
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:061220/0071   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/03/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230139849
17769313
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:061220/0089   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/03/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240127473
17769318
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:061220/0077   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230130244
17769299
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 22
Reel/Frame:061220/0106   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230000337
17770878
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 23
Reel/Frame:061220/0109   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:122084-0144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230010672
17782093
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 24
Reel/Frame:063823/0342   Pages: 5
Recorded: 01/27/2023
Attorney Dkt #:122084-0139
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 061220 FRAME 0071. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230139849
17769313
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 25
Reel/Frame:063823/0454   Pages: 5
Recorded: 01/27/2023
Attorney Dkt #:122084-0138
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THEFIRST INVENTOR PREVIOUSLY RECORDED ON REEL 061220 FRAME 0037. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230154010
17769288
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 26
Reel/Frame:063823/0479   Pages: 5
Recorded: 01/27/2023
Attorney Dkt #:122084-0141
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE FIRST INVENTOR PREVIOUSLY RECORDED ON REEL 061220 FRAME 0089. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
08/05/2022
2
TANABE, YASUSHI
Exec Dt:
07/14/2022
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240127473
17769318
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 27
Reel/Frame:063406/0564   Pages: 6
Recorded: 04/21/2023
Attorney Dkt #:122084-0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MARIKO
Exec Dt:
04/05/2023
2
TANABE, YASUSHI
Exec Dt:
03/15/2023
3
YOSHIDA, TAKAHIKO
Exec Dt:
03/20/2023
Assignee
1
NIKON CORPORATION
15-3, KONAN 2-CHOME
MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230237684
17919037
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007

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