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Patent Assignment Assignor Details
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Assignor Name : NIU, XIAOFENG
Total Assignments: 15
Assignment: 1
Reel/Frame:028178/0731   Pages: 4
Recorded: 05/09/2012
Attorney Dkt #:392589US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, XIAOFENG
Exec Dt:
04/30/2012
2
WANG, WENLI
Exec Dt:
05/07/2012
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9241678
US20130304386
13467090
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028215/0020   Pages: 4
Recorded: 05/16/2012
Attorney Dkt #:395637US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WENLI
Exec Dt:
05/13/2012
2
NIU, XIAOFENG
Exec Dt:
05/11/2012
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291725
US20130311142
13472533
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:028236/0343   Pages: 6
Recorded: 05/18/2012
Attorney Dkt #:395641US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, XIAOFENG
Exec Dt:
05/15/2012
2
WANG, WENLI
Exec Dt:
05/15/2012
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI,
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8942452
US20130308873
13475584
Correspondence name and address
OBLON, SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:029048/0918   Pages: 5
Recorded: 09/28/2012
Attorney Dkt #:400687US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WENLI
Exec Dt:
09/24/2012
2
GAGNON, DANIEL
Exec Dt:
09/26/2012
3
NIU, XIAOFENG
Exec Dt:
09/24/2012
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI,
TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809792
US20140095106
13630787
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:031634/0118   Pages: 5
Recorded: 11/19/2013
Attorney Dkt #:417848US20SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, XIAOFENG
Exec Dt:
10/15/2013
2
YE, HONGWEI
Exec Dt:
10/15/2013
3
WANG, WENLI
Exec Dt:
10/15/2013
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9483850
US20150139513
14084304
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031634/0317   Pages: 5
Recorded: 11/19/2013
Attorney Dkt #:418758US20SX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, XIAOFENG
Exec Dt:
11/19/2013
2
YE, HONGWEI
Exec Dt:
11/19/2013
3
WANG, WENLI
Exec Dt:
11/10/2013
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9804275
US20150142389
14084363
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:033633/0887   Pages: 5
Recorded: 08/28/2014
Attorney Dkt #:425870US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, HONGWEI
Exec Dt:
08/26/2014
2
NIU, XIAOFENG
Exec Dt:
08/26/2014
3
WANG, WENLI
Exec Dt:
08/26/2014
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9286701
US20160063741
14471989
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:036717/0955   Pages: 7
Recorded: 10/02/2015
Attorney Dkt #:455355US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, WENYUAN
Exec Dt:
09/28/2015
2
NIU, XIAOFENG
Exec Dt:
09/28/2015
3
ASMA, EVREN
Exec Dt:
09/30/2015
4
WANG, WENLI
Exec Dt:
09/30/2015
5
XIA, TING
Exec Dt:
09/30/2015
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9799126
US20170098317
14873768
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:053081/0335   Pages: 3
Recorded: 06/30/2020
Attorney Dkt #:527824US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, XIAOHUI
Exec Dt:
06/26/2020
2
NIU, XIAOFENG
Exec Dt:
06/25/2020
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11249035
NONE
16915575
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:055862/0001   Pages: 9
Recorded: 04/08/2021
Attorney Dkt #:075431-8002US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIU, XIAOFENG
Exec Dt:
12/29/2020
2
YU, JINGFENG
Exec Dt:
12/29/2020
3
ZHAO, JINFENG
Exec Dt:
12/29/2020
4
WANG, FENGLI
Exec Dt:
12/29/2020
5
XU, DAN
Exec Dt:
12/29/2020
6
XING, ROUMEI
Exec Dt:
12/29/2020
7
WU, ZHIHAO
Exec Dt:
12/29/2020
8
DU, QINGLIN
Exec Dt:
12/29/2020
9
QIU, YANGSHENG
Exec Dt:
12/29/2020
10
ARCH, ROBERT H.
Exec Dt:
12/29/2020
11
LU, HONGTAO
Exec Dt:
12/29/2020
Assignee
1
ELPISCIENCE BIOPHARMA, LTD.
3F, 987 CAILUN RD., PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210347908
17283558
Correspondence name and address
JUN HE LAW OFFICES P. C.
2100 GENG ROAD, SUITE 102
PALO ALTO, CA 94303
Assignment: 11
Reel/Frame:054970/0594   Pages: 3
Recorded: 01/20/2021
Attorney Dkt #:530691US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, XIAOHUI
Exec Dt:
01/13/2021
2
NIU, XIAOFENG
Exec Dt:
01/13/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385 SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11644587
US20220229196
17153524
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055652/0982   Pages: 4
Recorded: 03/19/2021
Attorney Dkt #:532564US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, XIAOHUI
Exec Dt:
03/18/2021
2
HEIN, ILMAR
Exec Dt:
03/18/2021
3
NIU, XIAOFENG
Exec Dt:
03/18/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11490874
US20220296202
17206873
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:055805/0980   Pages: 3
Recorded: 04/02/2021
Attorney Dkt #:530136US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, XIAOHUI
Exec Dt:
04/01/2021
2
NIU, XIAOFENG
Exec Dt:
03/29/2021
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11944484
US20220313203
17218924
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:061674/0112   Pages: 8
Recorded: 11/07/2022
Attorney Dkt #:3420-CIP221262US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHONEIM, YOUSSEF AHMED
Exec Dt:
10/31/2022
2
SUN, YU
Exec Dt:
09/27/2022
3
NIU, XIAOFENG
Exec Dt:
09/27/2022
4
ZHANG, YINGFU
Exec Dt:
09/27/2022
5
XU, BO
Exec Dt:
09/27/2022
6
WANG, BINBIN
Exec Dt:
09/27/2022
7
CHEN, JIANHONG
Exec Dt:
09/27/2022
Assignee
1
GREAT WALL MOTOR COMPANY LIMITED
NO. 2266 CHAOYANG SOUTH STREET
BAODING CITY, HEBEI, CHINA 071000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174143
17923684
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 15
Reel/Frame:064637/0654   Pages: 4
Recorded: 08/18/2023
Attorney Dkt #:538229US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, XIAOHUI
Exec Dt:
06/21/2023
2
NIU, XIAOFENG
Exec Dt:
06/21/2023
3
ZHANG, RUOQIAO
Exec Dt:
06/21/2023
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI
TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230329665
17720977
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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