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Patent Assignment Assignor Details
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Assignor Name : KITAHARA, NOBUYASU
Total Assignments: 22
Assignment: 1
Reel/Frame:015984/0737   Pages: 2
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GENDA, SATOSHI
Exec Dt:
11/05/2004
2
YOSHIKAWA, TOSHIYUKI
Exec Dt:
11/05/2004
3
OBA, RYUGO
Exec Dt:
11/05/2004
4
FURUTA, KENJI
Exec Dt:
11/05/2004
5
KITAHARA, NOBUYASU
Exec Dt:
11/05/2004
Assignee
1
DISCO CORPORATION
14-3 HIGASHI KOJIYA 2-CHOME
OTA-KU TOKYO, JAPAN 144-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179723
US20050106782
10986371
Correspondence name and address
SMITH, GAMBARELL & RUSSELL ET AL.
1850 M STREET, NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:016878/0686   Pages: 2
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBA, RYUGO
Exec Dt:
07/27/2005
2
FURUTA, KENJI
Exec Dt:
07/27/2005
3
HOSHINO, HITOSHI
Exec Dt:
07/27/2005
4
KITAHARA, NOBUYASU
Exec Dt:
07/27/2005
5
TAKEDA, NOBORU
Exec Dt:
07/27/2005
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO 143-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060035411
11200142
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:017111/0672   Pages: 2
Recorded: 10/18/2005
Attorney Dkt #:033773 M 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANASHI, HIROSHI
Exec Dt:
09/29/2005
2
KAWAKAMI, ATSUSHI
Exec Dt:
09/29/2005
3
YOSHIKAWA, TOSHIYUKI
Exec Dt:
09/29/2005
4
KITAHARA, NOBUYASU
Exec Dt:
09/29/2005
Assignees
1
TOKYO OHKA KOGYO CO., LTD.
150 NAKANARUKO, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
2
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO 143-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060105544
11251810
Correspondence name and address
MICHAEL A. MAKUCH
SMITH GAMBRELL & RUSSELL, LLP
1850 M STREET, NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:017153/0463   Pages: 2
Recorded: 10/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINO, HITOSHI
Exec Dt:
10/24/2005
2
OBA, RYUGO
Exec Dt:
10/24/2005
3
FURUTA, KENJI
Exec Dt:
10/24/2005
4
TAKEDA, NOBORU
Exec Dt:
10/24/2005
5
KITAHARA, NOBUYASU
Exec Dt:
10/24/2005
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO 143-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396780
US20060094260
11261600
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:017705/0311   Pages: 2
Recorded: 03/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, TOSHIYUKI
Exec Dt:
03/09/2006
2
KITAHARA, NOBUYASU
Exec Dt:
03/09/2006
3
TAKEDA, NOBORU
Exec Dt:
03/09/2006
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO 143-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7446022
US20060216911
11384355
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:018263/0630   Pages: 2
Recorded: 09/05/2006
Attorney Dkt #:033773 M 199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIZUKA, KENTARO
Exec Dt:
08/28/2006
2
SAMPEI, TAKASHI
Exec Dt:
08/28/2006
3
KITAHARA, NOBUYASU
Exec Dt:
08/28/2006
4
YAMASHITA, YOHEI
Exec Dt:
08/28/2006
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO 143-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799700
US20070054498
11514901
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:022291/0487   Pages: 2
Recorded: 02/20/2009
Attorney Dkt #:P36101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, NOBUYASU
Exec Dt:
02/02/2009
2
OGAWA, YUKI
Exec Dt:
02/02/2009
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696014
US20090215246
12390024
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:022600/0847   Pages: 2
Recorded: 04/27/2009
Attorney Dkt #:3531.84401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GENDA, SATOSHI
Exec Dt:
04/10/2009
2
KITAHARA, NOBUYASU
Exec Dt:
04/10/2009
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7915140
US20090280622
12430576
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:023374/0807   Pages: 3
Recorded: 10/15/2009
Attorney Dkt #:3531.87644
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, NOBUYASU
Exec Dt:
10/02/2009
2
ENDO, TOMOAKI
Exec Dt:
10/02/2009
3
AKUTAGAWA, YUKITO
Exec Dt:
10/02/2009
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME
OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100129546
12579457
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:024922/0268   Pages: 2
Recorded: 09/01/2010
Attorney Dkt #:3531.93037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAHARA, NOBUYASU
Exec Dt:
08/13/2010
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461025
US20110059620
12873407
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:029068/0645   Pages: 4
Recorded: 10/03/2012
Attorney Dkt #:3531.113187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, NOBUYASU
Exec Dt:
09/19/2012
2
OHURA, YUKINOBU
Exec Dt:
09/19/2012
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130087947
13644020
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:029078/0547   Pages: 4
Recorded: 10/04/2012
Attorney Dkt #:3531.113189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAHARA, NOBUYASU
Exec Dt:
09/19/2012
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130087948
13644988
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:029078/0810   Pages: 4
Recorded: 10/04/2012
Attorney Dkt #:3531.113190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAHARA, NOBUYASU
Exec Dt:
09/19/2012
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9700961
US20130087949
13645034
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:031758/0754   Pages: 5
Recorded: 12/11/2013
Attorney Dkt #:3531.116026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHURA, YUKINOBU
Exec Dt:
11/22/2013
2
SHITABO, DAIGO
Exec Dt:
11/25/2013
3
KITAHARA, NOBUYASU
Exec Dt:
11/22/2013
4
HARADA, SEIJI
Exec Dt:
11/25/2013
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140175070
14102892
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:031927/0684   Pages: 5
Recorded: 01/09/2014
Attorney Dkt #:3531.116253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, YUKI
Exec Dt:
12/16/2013
2
KITAHARA, NOBUYASU
Exec Dt:
12/16/2013
3
ODANAKA, KENTARO
Exec Dt:
12/16/2013
4
OHURA, YUKINOBU
Exec Dt:
12/16/2013
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140206177
14151071
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:034165/0865   Pages: 6
Recorded: 11/13/2014
Attorney Dkt #:3531.118505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIKAWA, CHIKARA
Exec Dt:
11/07/2014
2
TAKAHASHI, KUNIMITSU
Exec Dt:
11/07/2014
3
KITAHARA, NOBUYASU
Exec Dt:
11/07/2014
4
FUJIWARA, SEIJI
Exec Dt:
11/07/2014
5
YODO, YOSHIAKI
Exec Dt:
11/07/2014
6
KUKI, JUNICHI
Exec Dt:
11/07/2014
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9054179
US20150104930
14514069
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:041013/0939   Pages: 4
Recorded: 01/19/2017
Attorney Dkt #:3531.127474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAHARA, NOBUYASU
Exec Dt:
12/19/2016
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201936
US20170210060
15409664
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:048126/0633   Pages: 3
Recorded: 01/24/2019
Attorney Dkt #:3531.133204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAHARA, NOBUYASU
Exec Dt:
01/17/2019
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11133186
US20200090934
16256647
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:059916/0954   Pages: 9
Recorded: 05/16/2022
Attorney Dkt #:3531.149121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, HIROTO
Exec Dt:
04/25/2022
2
KITAHARA, NOBUYASU
Exec Dt:
04/25/2022
3
WU, KUO WEI
Exec Dt:
04/20/2022
4
TAKAHASHI, KUNIMITSU
Exec Dt:
04/25/2020
5
MURAZAWA, NAOKI
Exec Dt:
04/25/2022
6
KOERWER, JOEL
Exec Dt:
04/30/2022
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11892282
US20220373321
17663490
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:060409/0326   Pages: 8
Recorded: 07/06/2022
Attorney Dkt #:3531.149432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KATSUHIKO
Exec Dt:
06/30/2022
2
KIUCHI, HAYATO
Exec Dt:
06/30/2022
3
ODANAKA, KENTARO
Exec Dt:
06/30/2022
4
KITAHARA, NOBUYASU
Exec Dt:
06/30/2022
5
SHITABO, DAIGO
Exec Dt:
06/30/2022
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399235
17806832
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:060549/0986   Pages: 5
Recorded: 07/19/2022
Attorney Dkt #:3531.149752
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, HIROTO
Exec Dt:
07/08/2022
2
KITAHARA, NOBUYASU
Exec Dt:
07/12/2022
3
KOJO, TASUKU
Exec Dt:
07/07/2022
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041754
17813438
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:064734/0940   Pages: 4
Recorded: 08/29/2023
Attorney Dkt #:3531.153721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIWEN
Exec Dt:
08/28/2023
2
KITAHARA, NOBUYASU
Exec Dt:
08/24/2023
Assignee
1
DISCO CORPORATION
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240079261
18457577
Correspondence name and address
GREER BURNS & CRAIN LTD.
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, IL 60606

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