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Patent Assignment Assignor Details
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Assignor Name : OHTANI, MUNETAKA
Total Assignments: 20
Assignment: 1
Reel/Frame:008690/0530   Pages: 3
Recorded: 09/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONO, MAKOTO
Exec Dt:
08/19/1997
2
TAKATSU, YOSHIHISA
Exec Dt:
08/19/1997
3
OHTANI, MUNETAKA
Exec Dt:
08/19/1997
4
MORIYAMA, TAKAO
Exec Dt:
08/19/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181346
NONE
08820145
Correspondence name and address
JAMES E. MURRAY
69 SOUTH GATE DRIVE
POUGHKEEPSIE, NY 120601
Assignment: 2
Reel/Frame:020008/0444   Pages: 3
Recorded: 10/24/2007
Attorney Dkt #:1128JP-222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAZOE, EIICHI
Exec Dt:
04/25/2007
2
MATSUZAKI, TSUYOSHI
Exec Dt:
04/26/2007
3
OHTANI, MUNETAKA
Exec Dt:
04/24/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8225278
US20080288916
11747940
Correspondence name and address
LIEBERMAN & BRANDSDORFER, LLC
802 STILL CREEK LANE
GAITHERSBURG, MD 20878
Assignment: 3
Reel/Frame:034166/0434   Pages: 3
Recorded: 11/13/2014
Attorney Dkt #:JP920130112US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHITANI, YUSUKE
Exec Dt:
11/12/2014
2
OHTANI, MUNETAKA
Exec Dt:
11/12/2014
3
TAHARA, YOSHINORI
Exec Dt:
11/12/2014
4
UNNO, ASUKA
Exec Dt:
11/12/2014
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9405390
US20150169095
14540472
Correspondence name and address
CANTOR COLBURN LLP - IBM SVL
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103-3207
Assignment: 4
Reel/Frame:039312/0337   Pages: 4
Recorded: 08/02/2016
Attorney Dkt #:JP920160038US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOWAKI, ISAO
Exec Dt:
07/26/2016
2
NISHIKAWA, YURIKO
Exec Dt:
07/26/2016
3
OHTANI, MUNETAKA
Exec Dt:
07/26/2016
4
SAITOH, MASAKI
Exec Dt:
07/26/2016
5
UNNO, ASUKA
Exec Dt:
07/26/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10178173
US20180041577
15225926
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
555 BAILEY AVENUE, IPLAW, J46/G4
SAN JOSE, CA 95141
Assignment: 5
Reel/Frame:042929/0971   Pages: 4
Recorded: 07/07/2017
Attorney Dkt #:JP920160038US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOWAKI, ISAO
Exec Dt:
07/26/2016
2
NISHIKAWA, YURIKO
Exec Dt:
07/26/2016
3
OHTANI, MUNETAKA
Exec Dt:
07/26/2016
4
SAITOH, MASAKI
Exec Dt:
07/26/2016
5
UNNO, ASUKA
Exec Dt:
07/26/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10264073
US20180041580
15643713
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
555 BAILEY AVENUE, IPLAW, J46/G4
SAN JOSE, CA 95141
Assignment: 6
Reel/Frame:040368/0551   Pages: 8
Recorded: 11/18/2016
Attorney Dkt #:JP920160159US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, KATSUHIKO
Exec Dt:
11/18/2016
2
NISHITANI, YUSUKE
Exec Dt:
11/18/2016
3
OHTANI, MUNETAKA
Exec Dt:
11/18/2016
4
OISHI, YUTAKA
Exec Dt:
11/18/2016
5
TAHARA, YOSHINORI
Exec Dt:
11/18/2016
6
WATANABE, TERUE
Exec Dt:
11/18/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10372636
US20180143919
15355417
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:044236/0920   Pages: 8
Recorded: 11/28/2017
Attorney Dkt #:JP920160159US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, KATSUHIKO
Exec Dt:
11/18/2016
2
NISHITANI, YUSUKE
Exec Dt:
11/18/2016
3
OHTANI, MUNETAKA
Exec Dt:
11/18/2016
4
OISHI, YUTAKA
Exec Dt:
11/18/2016
5
TAHARA, YOSHINORI
Exec Dt:
11/18/2016
6
WATANABE, TERUE
Exec Dt:
11/18/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10409740
US20180143920
15823780
Correspondence name and address
CANTOR COLBURN LLP-IBM SILICON VALLEY
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:042416/0809   Pages: 6
Recorded: 05/17/2017
Attorney Dkt #:JP920170015US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOWAKI, ISAO
Exec Dt:
05/16/2017
2
LIN, XUETING
Exec Dt:
05/16/2017
3
NOGAMI, SHIGETOSHI
Exec Dt:
05/16/2017
4
OHTANI, MUNETAKA
Exec Dt:
05/16/2017
5
WATANABE, TERUE
Exec Dt:
05/16/2017
6
YAMADA, FUMIYOSHI
Exec Dt:
05/14/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679182
US20180336519
15598033
Correspondence name and address
GATES & COOPER LLP
6701 CENTER DRIVE WEST
SUITE 1050
LOS ANGELES, CA 90045
Assignment: 9
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: 10
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: 11
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: 12
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: 13
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: 14
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: 15
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: 16
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: 17
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: 18
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: 19
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: 20
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

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