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Patent Assignment Assignor Details
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Assignor Name : LI, YUFEI
Total Assignments: 17
Assignment: 1
Reel/Frame:024025/0629   Pages: 7
Recorded: 03/03/2010
Attorney Dkt #:CN920080211US1 (0223)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFEI
Exec Dt:
02/11/2010
2
LU, YONG
Exec Dt:
02/11/2010
3
WANG, YING
Exec Dt:
02/11/2010
4
YANG, HAO
Exec Dt:
02/11/2010
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8402352
US20100218068
12704231
Correspondence name and address
GRIFFITHS & SEATON PLLC
2108 N. LEMON STREET
MESA, AZ 85215
Assignment: 2
Reel/Frame:027701/0186   Pages: 7
Recorded: 02/14/2012
Attorney Dkt #:CN920110035US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, YONG FENG
Exec Dt:
02/06/2012
2
LI, YUFEI
Exec Dt:
02/06/2012
3
FAN, BO
Exec Dt:
02/06/2012
4
CHEN, LIANG
Exec Dt:
02/06/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8914574
US20130046922
13372869
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORPORAT
2070 ROUTE 52, BLDG. 321 / ZIP 482
CATHERINE IVERS
HOPEWELL JUNCTION, NY 12533
Assignment: 3
Reel/Frame:029410/0244   Pages: 4
Recorded: 12/05/2012
Attorney Dkt #:CN920110103US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, GUOFAN
Exec Dt:
12/04/2012
2
LI, YUFEI
Exec Dt:
12/04/2012
3
LIU, ZHI GUI
Exec Dt:
12/04/2012
4
LIU, YANG
Exec Dt:
12/04/2012
5
ZHOU, FAN
Exec Dt:
12/04/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8996968
US20130159819
13705528
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORPORAT
BLDG. 321-482
2070 ROUTE 52
HOPEWELL JUNCTION, NY 12533
Assignment: 4
Reel/Frame:031082/0083   Pages: 7
Recorded: 08/26/2013
Attorney Dkt #:418723US20X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, QILIN
Exec Dt:
08/20/2013
2
SUN, YONG
Exec Dt:
08/20/2013
3
ZHANG, ZENGZI
Exec Dt:
08/20/2013
4
ZHANG, ZHILIANG
Exec Dt:
08/20/2013
5
LI, YUFEI
Exec Dt:
08/20/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
9788725
US20140015856
13936397
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:035159/0222   Pages: 4
Recorded: 03/13/2015
Attorney Dkt #:CN920140010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE XIAN
Exec Dt:
03/05/2015
2
LI, YUFEI
Exec Dt:
03/05/2015
3
LIU, DAN
Exec Dt:
03/05/2015
4
LIU, YANG
Exec Dt:
03/05/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9581644
US20150276872
14656790
Correspondence name and address
IBM MICROELECTRONICS INTELLECTUAL PROPER
1000 RIVER STREET
972 E
ESSEX JUNCTION, VT 05452
Assignment: 6
Reel/Frame:035421/0227   Pages: 4
Recorded: 04/13/2015
Attorney Dkt #:CN920080211US3 (223.U03)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFEI
Exec Dt:
04/10/2015
2
LU, YONG
Exec Dt:
04/10/2015
3
WANG, YI
Exec Dt:
04/10/2015
4
YANG, HAO
Exec Dt:
04/10/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9450615
US20150222292
14685019
Correspondence name and address
GRIFFITHS & SEATON PLLC (IBM)
3813 E. KENWOOD ST.
MESA, AZ 85215
Assignment: 7
Reel/Frame:039744/0117   Pages: 4
Recorded: 08/18/2016
Attorney Dkt #:CN920080211US4 (223.U04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFEI
Exec Dt:
04/10/2015
2
LU, YONG
Exec Dt:
04/10/2015
3
WANG, YI
Exec Dt:
04/10/2015
4
YANG, HAO
Exec Dt:
04/10/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10243589
US20160359503
15240648
Correspondence name and address
GRIFFITHS & SEATON PLLC (IBM)
3813 E. KENWOOD ST.
MESA, AZ 85215
Assignment: 8
Reel/Frame:040144/0351   Pages: 3
Recorded: 10/27/2016
Attorney Dkt #:162251PCT-US-TX-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, YUFEI
Exec Dt:
05/18/2016
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2
SEG PARK, ZHENXING ROAD, FUTIAN
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11243668
US20160274754
15165693
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 9
Reel/Frame:040692/0308   Pages: 4
Recorded: 11/16/2016
Attorney Dkt #:CN920160167US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFEI
Exec Dt:
11/15/2016
2
LIAO, MENGZE
Exec Dt:
11/15/2016
3
TANG, JIAN
Exec Dt:
11/15/2016
4
YU, JIANG
Exec Dt:
11/15/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10552171
US20180136939
15352619
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
11501 BURNET ROAD
AUSTIN, TX 78758
Assignment: 10
Reel/Frame:045364/0059   Pages: 4
Recorded: 02/19/2018
Attorney Dkt #:CN920160167US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUFEI
Exec Dt:
11/15/2016
2
LIAO, MENGZE
Exec Dt:
11/15/2016
3
TANG, JIAN
Exec Dt:
11/15/2016
4
YU, JIANG
Exec Dt:
11/15/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10127050
US20180150303
15898911
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
11501 BURNET ROAD
AUSTIN, TX 78758
Assignment: 11
Reel/Frame:040992/0714   Pages: 12
Recorded: 01/17/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, CHENG WEI
Exec Dt:
01/12/2017
2
ZHOU, HAO
Exec Dt:
12/16/2016
3
ZHOU, FAN
Exec Dt:
12/16/2016
4
LI, HOU GANG
Exec Dt:
01/08/2017
5
LI, YUFEI
Exec Dt:
12/16/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608669
US20160241259
14193272
Correspondence name and address
ANDREW M. CALDERON
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:041050/0853   Pages: 12
Recorded: 01/23/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, CHENG WEI
Exec Dt:
01/12/2017
2
YANG, HAO
Exec Dt:
12/16/2016
3
ZHOU, FAN
Exec Dt:
12/16/2016
4
LI, HOU GANG
Exec Dt:
01/08/2017
5
LI, YUFEI
Exec Dt:
12/16/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10187085
US20170134051
15412802
Correspondence name and address
ANDREW M. CALDERON
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:041895/0026   Pages: 14
Recorded: 03/06/2017
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME OF THE INVENTOR HAO YANG PREVIOUSLY RECORDED ON REEL 040992 FRAME 0714. ASSIGNOR(S) HEREBY CONFIRMS THE LAST NAME OF THE INVENTOR HAO YANG WAS NOTED INCORRECTLY.
Assignors
1
SONG, CHENG WEI
Exec Dt:
01/12/2017
2
YANG, HAO
Exec Dt:
12/16/2016
3
ZHOU, FAN
Exec Dt:
12/16/2016
4
LI, HOU GANG
Exec Dt:
01/08/2017
5
LI, YUFEI
Exec Dt:
12/16/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608669
US20160241259
14193272
Correspondence name and address
ANDREW M. CALDERON
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:042188/0924   Pages: 4
Recorded: 05/01/2017
Attorney Dkt #:CN920170033US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOU, PENG FEI
Exec Dt:
04/25/2017
2
JIANG, JIN SONG
Exec Dt:
04/25/2017
3
LI, YUFEI
Exec Dt:
04/25/2017
4
LIU, HENG
Exec Dt:
04/25/2017
5
XIAO, ZEQIANG
Exec Dt:
04/25/2017
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9928884
NONE
15582808
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
2455 SOUTH ROAD
M/S P386, BLDG. 008-2
POUGHKEEPSIE, NY 12601
Assignment: 15
Reel/Frame:058466/0857   Pages: 5
Recorded: 12/23/2021
Attorney Dkt #:2013178PCT-US-STKJ-CT-S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, XIUYUAN
Exec Dt:
12/22/2020
2
YE, WEI
Exec Dt:
12/22/2020
3
ZHANG, JIANBO
Exec Dt:
12/22/2020
4
LI, YUFEI
Exec Dt:
12/22/2020
Assignee
1
SHENZHEN SENSETIME TECHNOLOGY CO., LTD.
ROOM 201, BUILDING A, NO. 1, QIANWAN ROAD
QIANHAI SHENZHEN-HONGKONG MODERN SERVICE INDUSTRY COOPERATION ZONE
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11880956
US20220058888
17518692
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
2ND FLR., INTELLECTUAL PROPERTY BLD., #B
NO.21 HAIDIAN SOUTH RD., HAIDIAN D.
BEIJING, 100080 CHINA
Assignment: 16
Reel/Frame:060745/0687   Pages: 7
Recorded: 08/08/2022
Attorney Dkt #:21039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIAO
Exec Dt:
08/02/2022
2
LIU, YANCHI
Exec Dt:
08/02/2022
3
CHEN, HAIFENG
Exec Dt:
08/02/2022
4
LI, YUFEI
Exec Dt:
08/05/2022
Assignee
1
NEC LABORATORIES AMERICA, INC.
4 INDEPENDENCE WAY
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076127
17883040
Correspondence name and address
TUTUNJIAN & BITETTO, P.C.
401 BROADHOLLOW ROAD
SUITE 402
MELVILLE, NY 11747
Assignment: 17
Reel/Frame:064308/0707   Pages: 8
Recorded: 07/19/2023
Attorney Dkt #:548272US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, GAKUTO
Exec Dt:
06/02/2023
2
SAKAGUCHI, TAKUYA
Exec Dt:
06/05/2023
3
LI, YUFEI
Exec Dt:
06/05/2023
4
ZHU, QI
Exec Dt:
06/02/2023
5
QU, CHANGSHENG
Exec Dt:
06/02/2023
6
MA, YONGJUN
Exec Dt:
06/02/2023
Assignee
1
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230386647
18326415
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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