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Patent Assignment Assignor Details
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Assignor Name : XIA, FENG
Total Assignments: 16
Assignment: 1
Reel/Frame:036010/0952   Pages: 6
Recorded: 06/24/2015
Attorney Dkt #:30693-0150001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAYLOR, MICHAEL J.
Exec Dt:
05/22/2015
2
XIAO, PENG
Exec Dt:
12/05/2014
3
ZIRAKNEJAD, SIAMAK
Exec Dt:
04/16/2015
4
VALENZUELA, DIEGO
Exec Dt:
05/12/2015
5
XIA, FENG
Exec Dt:
04/22/2015
Assignee
1
MICROSTRATEGY INCORPORATED
1850 TOWERS CRESCENT PLAZA
VIENNA, VIRGINIA 22182
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10362033
NONE
14606778
Correspondence name and address
USMAN A. KHAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:038601/0016   Pages: 3
Recorded: 05/16/2016
Attorney Dkt #:84311012US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIA, FENG
Exec Dt:
05/16/2016
Assignee
1
HUAWEI TECHNOLOGIES, CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10417186
US20160210302
15085626
Correspondence name and address
WENJUN GU
BUILDING G1-2, HUAWEI INDUSTRIAL BASE,
BANTIAN, LONGGANG DISTRICT,
SHENZHEN, 518129 CHINA
Assignment: 3
Reel/Frame:045898/0416   Pages: 14
Recorded: 05/24/2018
Attorney Dkt #:00144.0570.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIXIN
Exec Dt:
05/10/2018
2
LIN, LEYU
Exec Dt:
05/10/2018
3
XIA, FENG
Exec Dt:
05/10/2018
4
YUAN, MU
Exec Dt:
05/10/2018
5
ZENG, XIANGCONG
Exec Dt:
05/10/2018
6
FENG, ZHE
Exec Dt:
05/10/2018
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F,TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11537624
US20180267973
15988908
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 4
Reel/Frame:051921/0832   Pages: 12
Recorded: 02/25/2020
Attorney Dkt #:18731-004001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, LIANGCHENG
Exec Dt:
06/11/2019
2
YANG, ZHANFENG
Exec Dt:
06/11/2019
3
ZHANG, ZHIHONG
Exec Dt:
06/11/2019
4
LIU, XIAOYU
Exec Dt:
06/11/2019
5
LIU, SHUFENG
Exec Dt:
06/11/2019
6
YANG, FAN
Exec Dt:
06/11/2019
7
LIU, JIXIANG
Exec Dt:
06/11/2019
8
WANG, YU
Exec Dt:
06/11/2019
9
LI, JINGYA
Exec Dt:
06/11/2019
10
LU, FEI
Exec Dt:
06/11/2019
11
LOU, SHUPU
Exec Dt:
06/11/2019
12
LI, HUI
Exec Dt:
06/11/2019
13
CHEN, PEIXIN
Exec Dt:
06/11/2019
14
BAI, YANG
Exec Dt:
06/11/2019
15
CHENG, YU
Exec Dt:
06/11/2019
16
WANG, FENG
Exec Dt:
06/11/2019
17
ZHENG, TIANCANG
Exec Dt:
06/11/2019
18
XIA, FENG
Exec Dt:
06/11/2019
19
SUN, CAINA
Exec Dt:
06/11/2019
Assignees
1
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
2
NATIONAL ENGINEERING RESEARCH CENTRE OF RUIKE RARE EARTH METALLURGY AND FUNCTION MATERIALS CO., LTD.
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
3
BAOTOU IRON & STEEL (GROUP) CO., LTD.
HEXI INDUSTRIAL DISTRICT
INNER MONGOLIA
BAOTOU, CHINA 014030
4
BAOTOU JINSHAN MAGNETIC MATERIAL CO. LTD
NO.8-07 RARE EARTH ST, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
5
XIAMEN INSTITUTE OF RARE-EARTH MATERIALS
17, 18 FLOOR OF INDUSTRIAL TECH. INNOVATION BLDG.
JIMEI AVENVE, JIMEI DISTRICT, FUJIAN
XIAMEN, CHINA 361024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11305345
US20200001360
16472034
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET SUITE 3500
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:065663/0952   Pages: 13
Recorded: 11/27/2023
Attorney Dkt #:30244-N76001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, SHENBIN
Exec Dt:
11/22/2019
2
LIN, JIANCHAO
Exec Dt:
11/22/2019
3
LI, NAN
Exec Dt:
11/22/2019
4
YU, OU DAVID
Exec Dt:
11/22/2019
5
SHIAH, LEI
Exec Dt:
11/22/2019
6
LIN, CHIEN-PANG
Exec Dt:
11/22/2019
7
XU, GUISHENG BRUNO
Exec Dt:
11/22/2019
8
XIA, FENG
Exec Dt:
11/22/2019
9
LIU, FENG
Exec Dt:
11/22/2019
Assignee
1
NUANCE COMMUNICATIONS, INC.
ONE WAYSIDE ROAD
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230012342
17684529
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS ST., STE. 1000
BOSTON, MA 02109
Assignment: 6
Reel/Frame:064378/0581   Pages: 10
Recorded: 07/25/2023
Attorney Dkt #:514935.5000627
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YI
Exec Dt:
07/28/2020
2
HU, LANTAO
Exec Dt:
07/28/2020
3
ZHANG, BO
Exec Dt:
07/28/2020
4
XIA, FENG
Exec Dt:
07/28/2020
5
LIN, LEYU
Exec Dt:
07/28/2020
6
FENG, ZHE
Exec Dt:
07/28/2020
7
CHEN, LEI
Exec Dt:
07/28/2020
8
RAO, JUN
Exec Dt:
07/28/2020
9
LIU, SHUKAI
Exec Dt:
07/28/2020
10
QIU, ZHIJIE
Exec Dt:
07/28/2020
11
SUN, ZHENLONG
Exec Dt:
07/28/2020
12
WANG, LIANGDONG
Exec Dt:
07/28/2020
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F, TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11763145
US20200364506
16945066
Correspondence name and address
GANG CHEN
CROWELL & MORING LLP
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:055983/0528   Pages: 45
Recorded: 04/20/2021
Attorney Dkt #:00144.0966.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, ZHE
Exec Dt:
03/11/2021
2
WANG, ZHIPING
Exec Dt:
02/26/2021
3
LIN, LEYU
Exec Dt:
02/26/2021
4
WANG, GE
Exec Dt:
03/01/2021
5
CUI, YANG
Exec Dt:
03/03/2021
6
DING, JIAYI
Exec Dt:
02/26/2021
7
WANG, SHUO
Exec Dt:
02/26/2021
8
ZHU, QIHAO
Exec Dt:
03/03/2021
9
ZHONG, CHENGLIN
Exec Dt:
03/03/2021
10
SUN, SHANPENG
Exec Dt:
03/01/2021
11
LIN, XIUMIN
Exec Dt:
02/24/2021
12
ZUO, YANG
Exec Dt:
02/24/2021
13
YAN, JUNHONG
Exec Dt:
02/24/2021
14
ZOU, MING
Exec Dt:
02/24/2021
15
LIAO, XULIN
Exec Dt:
03/10/2021
16
XIA, FENG
Exec Dt:
02/26/2021
17
ZHANG, XU
Exec Dt:
02/26/2021
18
YAN, SU
Exec Dt:
03/03/2021
19
WANG, WEI
Exec Dt:
03/01/2021
20
GUO, ZHIWEI
Exec Dt:
02/26/2021
21
FENG, JIANXIONG
Exec Dt:
03/10/2021
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F,TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11321410
US20210240792
17235922
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 8
Reel/Frame:055751/0541   Pages: 5
Recorded: 03/29/2021
Attorney Dkt #:5220.136US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIA, FENG
Exec Dt:
03/10/2021
2
LU, JIANGUO
Exec Dt:
03/10/2021
Assignee
1
ZHENDE MEDICAL CO., LTD.
GAOBEI INDUSTRIAL ZONE, GAOBU TOWN, YUECHENG DISTRICT
SHAOXING, ZHEJIANG, CHINA 312035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11529262
US20210212863
17215361
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:056698/0721   Pages: 5
Recorded: 06/28/2021
Attorney Dkt #:GAOWO 21.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YU
Exec Dt:
06/23/2021
2
XIA, FENG
Exec Dt:
06/23/2021
3
SUN, CAINA
Exec Dt:
06/23/2021
4
FENG, YONGHUAI
Exec Dt:
06/23/2021
5
LI, YANLI
Exec Dt:
06/23/2021
6
GAO, JIAO
Exec Dt:
06/23/2021
7
LIU, JIXIANG
Exec Dt:
06/23/2021
Assignee
1
BAOTOU JINSHAN MAGNETIC MATERIAL CO.,LTD.
8-7 XITU STREET, BAOTOU XITU HIGH-TECH ZONE
INNER MONGOLIA, CHINA 014030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731193
US20220219228
17360540
Correspondence name and address
HAYES SOLOWAY P.C.
175 CANAL STREET
MANCHESTER, NH 03101
Assignment: 10
Reel/Frame:056936/0364   Pages: 6
Recorded: 07/21/2021
Attorney Dkt #:HIIP P2059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIA, FENG
Exec Dt:
07/19/2021
2
WANG, YU
Exec Dt:
07/19/2021
3
LI, YANLI
Exec Dt:
07/19/2021
4
FENG, YONGHUAI
Exec Dt:
07/19/2021
5
LIU, CHUNGUANG
Exec Dt:
07/19/2021
6
ZHANG, HAIYUAN
Exec Dt:
07/19/2021
7
LIU, JIXIANG
Exec Dt:
07/19/2021
8
SU, MANYOU
Exec Dt:
07/19/2021
9
LIU, GAZHEN
Exec Dt:
07/19/2021
Assignee
1
BAOTOU JINSHAN MAGNETIC MATERIAL CO., LTD.
8-07 XITU STREET
XITU HIGH-TECH ZONE
INNER MONGOLIA, CHINA 014030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705256
US20220384071
17381846
Correspondence name and address
M&B IP ANALYSTS, LLC
150 MORRISTOWN ROAD
SUITE 205
BERNARDSVILLE, NJ 07924-2626
Assignment: 11
Reel/Frame:057663/0281   Pages: 8
Recorded: 09/30/2021
Attorney Dkt #:00144.1035.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAFEI
Exec Dt:
09/02/2021
2
ZHONG, JUNWEI
Exec Dt:
09/02/2021
3
XIA, FENG
Exec Dt:
09/02/2021
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F,TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220020064
17491435
Correspondence name and address
ANOVA LAW GROUP PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 12
Reel/Frame:059236/0880   Pages: 9
Recorded: 03/11/2022
Attorney Dkt #:Q271617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, LIHUAN
Exec Dt:
01/20/2022
2
WANG, YALONG
Exec Dt:
01/19/2022
3
WANG, RUI
Exec Dt:
02/16/2022
4
XIA, FENG
Exec Dt:
02/16/2022
5
LIN, LEYU
Exec Dt:
02/16/2022
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F, TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220197964
17692368
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:060007/0516   Pages: 17
Recorded: 05/24/2022
Attorney Dkt #:00144.1099.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LING, CHENG
Exec Dt:
03/06/2022
2
WANG, YALONG
Exec Dt:
04/08/2022
3
XIE, RUOBING
Exec Dt:
03/22/2022
4
XIA, FENG
Exec Dt:
03/07/2022
5
LIN, LEYU
Exec Dt:
03/22/2022
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F,TENCENT BUILDING, KEJIZHONGYI ROAD, MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11893071
US20220245213
17726048
Correspondence name and address
ANOVA LAW GROUP PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 14
Reel/Frame:060825/0449   Pages: 15
Recorded: 08/16/2022
Attorney Dkt #:031384-7291-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, SHAOLIANG
Exec Dt:
04/18/2022
2
WANG, RUI
Exec Dt:
04/19/2022
3
XIE, RUOBING
Exec Dt:
04/15/2022
4
YANG, ZHIHONG
Exec Dt:
04/15/2022
5
XIA, FENG
Exec Dt:
04/15/2022
6
LIN, LEYU
Exec Dt:
04/18/2022
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220284327
17725429
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 15
Reel/Frame:060892/0684   Pages: 3
Recorded: 08/24/2022
Attorney Dkt #:10167P1760USC1 (P1760)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, CHUNHUA
Exec Dt:
07/23/2022
2
XIA, FENG
Exec Dt:
07/23/2022
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11899580
US20220179785
17680739
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
PO BOX 570489
ATTN: IP DOCKETING
ATLANTA, GA 30357
Assignment: 16
Reel/Frame:062246/0659   Pages: 11
Recorded: 12/30/2022
Attorney Dkt #:11385-009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIA, FENG
Exec Dt:
12/21/2022
2
FU, YULONG
Exec Dt:
12/21/2022
3
CHEN, CHEN
Exec Dt:
12/21/2022
4
ZHENG, HAILONG
Exec Dt:
12/21/2022
5
WANG, ZICHAO
Exec Dt:
12/21/2022
6
LIU, YONGHONG
Exec Dt:
12/21/2022
7
SUN, CAINA
Exec Dt:
12/21/2022
8
WANG, YU
Exec Dt:
12/21/2022
Assignee
1
BAOTOU JINSHAN MAGNETIC MATERIAL CO.,LTD.
8-07 XITU STREET, BAOTOU XITU HIGH-TECH ZONE
INNER MONGOLIA, CHINA 014030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240127993
18091899
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309

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