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Patent Assignment Assignor Details
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Assignor Name : MAEDA, KUMIKO
Total Assignments: 20
Assignment: 1
Reel/Frame:004501/0768   Pages: 1
Recorded: 12/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UENO, HIDEO
Exec Dt:
12/12/1985
2
HATTORI, HIROSHI
Exec Dt:
12/12/1985
3
MAEDA, KUMIKO
Exec Dt:
12/12/1985
4
YAMADA, KEIKO
Exec Dt:
12/12/1985
Assignee
1
BROTHER KOGYO KABUSHIKI KAISHA
35, HORITA-DORI 9-CHOME, MIZUHO-KU,
NAGOYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695172
NONE
06813563
Correspondence name and address
PARKHURST & OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:025426/0518   Pages: 8
Recorded: 11/29/2010
Attorney Dkt #:JP920090076US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MUNEHIRO
Exec Dt:
11/24/2010
2
KOMATSU, HIDEAKI
Exec Dt:
11/24/2010
3
MAEDA, KUMIKO
Exec Dt:
11/24/2010
4
MURASE, MASANA
Exec Dt:
11/24/2010
5
YOSHIZAWA, TAKEO
Exec Dt:
11/24/2010
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110131554
12955147
Correspondence name and address
IBM CORPORATION, T.J. WATSON RESEARCH CE
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:028696/0193   Pages: 5
Recorded: 08/01/2012
Attorney Dkt #:JP920120017US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MUNEHIRO
Exec Dt:
08/01/2012
2
MAEDA, KUMIKO
Exec Dt:
08/01/2012
3
MURASE, MASANA
Exec Dt:
08/01/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140040907
13563963
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:029220/0676   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:JP920100012US1 (163-555)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MUNEHIRO
Exec Dt:
10/12/2012
2
KOMATSU, HIDEAKI
Exec Dt:
10/12/2012
3
MAEDA, KUMIKO
Exec Dt:
10/12/2012
4
MURASE, MASANA
Exec Dt:
10/10/2012
5
YOSHIZAWA, TAKEO
Exec Dt:
10/12/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9794138
US20130103829
13695558
Correspondence name and address
TUTUNJIAN & BITETTO, P.C.
425 BROADHOLLOW ROAD, SUITE 302
MELVILLE, NY 11747
Assignment: 5
Reel/Frame:029770/0313   Pages: 3
Recorded: 02/07/2013
Attorney Dkt #:JP920120009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
01/29/2013
2
SHIMIZU, SHUICHI
Exec Dt:
01/29/2013
3
YOSHIZAWA, TAKEO
Exec Dt:
01/29/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8990767
US20130212554
13761258
Correspondence name and address
IBM CORPORATION IP LAW DEPARTMENT
294 ROUTE 100
P.O. BOX 100
SOMERS, NY 10589-0100
Assignment: 6
Reel/Frame:040390/0147   Pages: 5
Recorded: 11/21/2016
Attorney Dkt #:JP920160160US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, KATSUHIKO
Exec Dt:
11/21/2016
2
KATO, JUNICHI
Exec Dt:
11/21/2016
3
MAEDA, KUMIKO
Exec Dt:
11/21/2016
4
NISHIKAWA, YURIKO
Exec Dt:
11/21/2016
5
OISHI, CHIAKI
Exec Dt:
11/21/2016
6
OISHI, YUTAKA
Exec Dt:
11/21/2016
7
TAHARA, YOSHINORI
Exec Dt:
11/21/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10394620
US20180144017
15356878
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:044238/0066   Pages: 5
Recorded: 11/28/2017
Attorney Dkt #:JP920160160US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, KATSUHIKO
Exec Dt:
11/21/2016
2
KATO, JUNICHI
Exec Dt:
11/21/2016
3
MAEDA, KUMIKO
Exec Dt:
11/21/2016
4
NISHIKAWA, YURIKO
Exec Dt:
11/21/2016
5
OISHI, CHIAKI
Exec Dt:
11/21/2016
6
OISHI, YUTAKA
Exec Dt:
11/21/2016
7
TAHARA, YOSHINORI
Exec Dt:
11/21/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10831561
US20180144018
15823806
Correspondence name and address
CANTOR COLBURN LLP-IBM SILICON VALLEY
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:044155/0609   Pages: 4
Recorded: 11/16/2017
Attorney Dkt #:JP820160417US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
11/15/2017
2
OHTANI, MUNETAKA
Exec Dt:
11/15/2017
3
OISHI, YUTAKA
Exec Dt:
11/15/2017
4
YASUMOTO, CHIKAFUMI
Exec Dt:
11/15/2017
5
ZHU, JIAYUN
Exec Dt:
11/15/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190147065
15814718
Correspondence name and address
GATES & COOPER LLP
6701 CENTER DRIVE WEST
SUITE 1050
LOS ANGELES, CA 90045
Assignment: 9
Reel/Frame:044201/0955   Pages: 4
Recorded: 11/22/2017
Attorney Dkt #:JP820160418US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMOTO, CHIKAFUMI
Exec Dt:
11/15/2017
2
OISHI, YUTAKA
Exec Dt:
11/15/2017
3
OHTANI, MUNETAKA
Exec Dt:
11/15/2017
4
ZHU, JIAYUN
Exec Dt:
11/15/2017
5
MAEDA, KUMIKO
Exec Dt:
11/15/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10924265
US20190158273
15821377
Correspondence name and address
IBM CORPORATION C/O: FABIAN VANCOTT
215 SOUTH STATE STREET
SUITE 1200
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:049182/0633   Pages: 4
Recorded: 05/15/2019
Attorney Dkt #:JP820160417US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
11/15/2017
2
OHTANI, MUNETAKA
Exec Dt:
11/15/2017
3
OISHI, YUTAKA
Exec Dt:
11/15/2017
4
YASUMOTO, CHIKAFUMI
Exec Dt:
11/15/2017
5
ZHU, JIAYUN
Exec Dt:
11/15/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190266128
16411588
Correspondence name and address
GATES & COOPER LLP
6060 CENTER DRIVE
SUITE 830
LOS ANGELES, CA 90045
Assignment: 11
Reel/Frame:054743/0910   Pages: 4
Recorded: 12/23/2020
Attorney Dkt #:JP820160418US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMOTO, CHIKAFUMI
Exec Dt:
11/15/2017
2
OISHI, YUTAKA
Exec Dt:
11/15/2017
3
OHTANI, MUNETAKA
Exec Dt:
11/15/2017
4
ZHU, JIAYUN
Exec Dt:
11/15/2017
5
MAEDA, KUMIKO
Exec Dt:
11/15/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11283597
US20210119773
17133315
Correspondence name and address
IBM CORPORATION C/O: FABIAN VANCOTT
215 SOUTH STATE STREET
SUITE 1200
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:044179/0575   Pages: 4
Recorded: 11/20/2017
Attorney Dkt #:JP820160422US01/IBM146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
11/17/2017
2
OHTANI, MUNETAKA
Exec Dt:
11/17/2017
3
OISHI, YUTAKA
Exec Dt:
11/17/2017
4
YASUMOTO, CHIKAFUMI
Exec Dt:
11/17/2017
5
ZHU, JIAYUN
Exec Dt:
11/17/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10739997
US20190155513
15817908
Correspondence name and address
NORTH SHORE PATENTS, P.C.
P.O. BOX 683
MARBLEHEAD, MA 01945
Assignment: 13
Reel/Frame:049164/0744   Pages: 4
Recorded: 05/14/2019
Attorney Dkt #:JP820160422US02/IBM146C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
11/17/2017
2
OHTANI, MUNETAKA
Exec Dt:
11/17/2017
3
OISHI, YUTAKA
Exec Dt:
11/17/2017
4
YASUMOTO, CHIKAFUMI
Exec Dt:
11/17/2017
5
ZHU, JIAYUN
Exec Dt:
11/17/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996854
US20190265894
16411140
Correspondence name and address
NORTH SHORE PATENTS, P.C.
P.O. BOX 683
MARBLEHEAD, MA 01945
Assignment: 14
Reel/Frame:044396/0291   Pages: 5
Recorded: 12/14/2017
Attorney Dkt #:JP820160420US01_8150-0798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
12/14/2017
2
OHTANI, MUNETAKA
Exec Dt:
12/14/2017
3
OISHI, YUTAKA
Exec Dt:
12/14/2017
4
YASUMOTO, CHIKAFUMI
Exec Dt:
12/14/2017
5
ZHU, JIAYUN
Exec Dt:
12/14/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190188086
15841607
Correspondence name and address
CUENOT, FORSYTHE & KIM, LLC
20283 STATE ROAD 7, SUITE 300
BOCA RATON, FL 33498
Assignment: 15
Reel/Frame:044785/0837   Pages: 6
Recorded: 01/31/2018
Attorney Dkt #:P201700933US01-9138-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
12/15/2017
2
OISHI, YUTAKA
Exec Dt:
12/15/2017
3
YASUMOTO, CHIKAFUMI
Exec Dt:
12/15/2017
4
ZHU, JIAYUN
Exec Dt:
12/15/2017
5
OHTANI, MUNETAKA
Exec Dt:
12/15/2017
6
TAHARA, YOSHINORI
Exec Dt:
12/16/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087044
US20190155968
15816070
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:044786/0946   Pages: 6
Recorded: 01/31/2018
Attorney Dkt #:P201702393US01-9139-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMOTO, CHIKAFUMI
Exec Dt:
12/15/2017
2
OISHI, YUTAKA
Exec Dt:
12/15/2017
3
OHTANI, MUNETAKA
Exec Dt:
12/15/2017
4
ZHU, JIAYUN
Exec Dt:
12/15/2017
5
MAEDA, KUMIKO
Exec Dt:
12/15/2017
6
TAHARA, YOSHINORI
Exec Dt:
12/16/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087044
US20190155968
15816070
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:046755/0075   Pages: 6
Recorded: 08/30/2018
Attorney Dkt #:026436-9139-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMOTO, CHIKAFUMI
Exec Dt:
12/15/2017
2
OISHI, YUTAKA
Exec Dt:
12/15/2017
3
OHTANI, MUNETAKA
Exec Dt:
12/15/2017
4
ZHU, JIAYUN
Exec Dt:
12/15/2017
5
MAEDA, KUMIKO
Exec Dt:
12/15/2017
6
TAHARA, YOSHINORI
Exec Dt:
12/16/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11443837
US20190155989
15816077
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 18
Reel/Frame:050119/0783   Pages: 6
Recorded: 08/21/2019
Attorney Dkt #:P201700933US02-9138-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, KUMIKO
Exec Dt:
12/15/2017
2
OISHI, YUTAKA
Exec Dt:
12/15/2017
3
YASUMOTO, CHIKAFUMI
Exec Dt:
12/15/2017
4
ZHU, JIAYUN
Exec Dt:
12/15/2017
5
OHTANI, MUNETAKA
Exec Dt:
12/15/2017
6
TAHARA, YOSHINORI
Exec Dt:
12/16/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087050
US20190272352
16416814
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 19
Reel/Frame:050119/0982   Pages: 6
Recorded: 08/21/2019
Attorney Dkt #:P201702393US02-9139-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUMOTO, CHIKAFUMI
Exec Dt:
12/15/2017
2
OISHI, YUTAKA
Exec Dt:
12/15/2017
3
OHTANI, MUNETAKA
Exec Dt:
12/15/2017
4
ZHU, JIAYUN
Exec Dt:
12/15/2017
5
MAEDA, KUMIKO
Exec Dt:
12/15/2017
6
TAHARA, YOSHINORI
Exec Dt:
12/16/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190272904
16416936
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 20
Reel/Frame:052479/0036   Pages: 5
Recorded: 04/23/2020
Attorney Dkt #:P201906763US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YANNAN
Exec Dt:
04/17/2020
2
MAEDA, KUMIKO
Exec Dt:
04/17/2020
3
IMAI, RYO
Exec Dt:
04/17/2020
4
MATSUBARA, HIROYA
Exec Dt:
04/17/2020
5
FUKAI, TAKAAKI
Exec Dt:
04/21/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11263272
US20210334315
16856577
Correspondence name and address
CONLEY ROSE, P.C. / IBM (AUS)
5601 GRANITE PARK
SUITE 500
PLANO, TX 75024

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