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Patent Assignment Assignor Details
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Assignor Name : ARIFUKU, NORIHISA
Total Assignments: 8
Assignment: 1
Reel/Frame:043984/0311   Pages: 3
Recorded: 10/30/2017
Attorney Dkt #:3531.129948
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, TOMOHIRO
Exec Dt:
10/18/2017
2
ARIFUKU, NORIHISA
Exec Dt:
10/18/2017
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549452
US20180133930
15797767
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:047002/0873   Pages: 3
Recorded: 09/28/2018
Attorney Dkt #:3531.133301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIFUKU, NORIHISA
Exec Dt:
09/14/2018
2
SARUMIDA, MAKOTO
Exec Dt:
09/18/2018
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190099855
16145386
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:047451/0247   Pages: 6
Recorded: 11/08/2018
Attorney Dkt #:3531.133498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORITA, HIDEJI
Exec Dt:
10/17/2018
2
MATSUZAKI, SAKAE
Exec Dt:
10/22/2018
3
ITO, NORIKO
Exec Dt:
10/16/2018
4
ARIFUKU, NORIHISA
Exec Dt:
10/17/2018
5
REI, SETSUSEI
Exec Dt:
10/17/2018
6
KAWAI, AKIHITO
Exec Dt:
10/17/2018
7
OGASAWARA, MAI
Exec Dt:
10/17/2018
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190148132
16184022
Correspondence name and address
GREER BURNS & CRAIN LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, 60606 UNITED STATES
Assignment: 4
Reel/Frame:048764/0982   Pages: 4
Recorded: 04/02/2019
Attorney Dkt #:3531.135461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, KATSUYOSHI
Exec Dt:
03/20/2019
2
ARIFUKU, NORIHISA
Exec Dt:
03/20/2019
3
SATO, TAKESHI
Exec Dt:
03/26/2019
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190311910
16372649
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:054285/0185   Pages: 7
Recorded: 11/05/2020
Attorney Dkt #:3531.143712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIFUKU, NORIHISA
Exec Dt:
10/19/2020
2
KANEKO, TOMOHIRO
Exec Dt:
10/19/2020
3
SUZUKI, AKIFUMI
Exec Dt:
10/19/2020
4
KIMURA, MASAMITSU
Exec Dt:
10/19/2020
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11810794
US20210151331
17089984
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:056935/0628   Pages: 6
Recorded: 07/21/2021
Attorney Dkt #:3531.146466
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AYUMU
Exec Dt:
06/24/2021
2
ARIFUKU, NORIHISA
Exec Dt:
06/24/2021
3
SATO, TAKESHI
Exec Dt:
06/24/2021
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220033684
17381804
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
SUITE 2500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:061953/0764   Pages: 5
Recorded: 12/02/2022
Attorney Dkt #:3531.150867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORITA, HIDEJI
Exec Dt:
11/17/2022
2
ARIFUKU, NORIHISA
Exec Dt:
11/17/2022
3
KIMURA, MASAMITSU
Exec Dt:
11/17/2022
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230187226
18061051
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:064437/0974   Pages: 4
Recorded: 07/31/2023
Attorney Dkt #:3531.153456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIFUKU, NORIHISA
Exec Dt:
07/20/2023
2
SATO, TAKESHI
Exec Dt:
07/12/2023
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042573
18362442
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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