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Patent Assignment Assignor Details
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Assignor Name : LIU, XUDONG
Total Assignments: 19
Assignment: 1
Reel/Frame:032132/0647   Pages: 4
Recorded: 01/28/2014
Attorney Dkt #:20184.0005USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, XUDONG
Exec Dt:
01/24/2014
Assignees
1
LIU, XUDONG
XINGHUA ROAD, BUILDING NO. 3, SUITE A303,
BEIBAIXIANG TOWN, YUEQING CITY, WENZHOU CITY,
ZHEJIANG PROVINCE, CHINA 325603
2
LIU, GENG
XINGHUA ROAD, BUILDING NO. 3, SUITE A303,
BEIBAIXIANG TOWN, YUEQING CITY, WENZHOU CITY
ZHEJIANG PROVINCE, CHINA, 325603, CHINA 325603
3
LIU, ZIYAN
XINGHUA ROAD, BUILDING NO. 3, SUITE A303,
BEIBAIXIANG TOWN, YUEQING CITY, WENZHOU CITY,
ZHEJIANG PROVINCE, CHINA, 325603, CHINA 325603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8733032
US20120222368
13505638
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
PO BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:037446/0315   Pages: 5
Recorded: 01/08/2016
Attorney Dkt #:LAWSCI-025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HUI
Exec Dt:
12/22/2015
2
WANG, KUN
Exec Dt:
12/22/2015
3
CHEN, KAI
Exec Dt:
12/22/2015
4
ZHANG, HE
Exec Dt:
12/22/2015
5
LIU, QUAN
Exec Dt:
12/22/2015
6
HUANG, HUI
Exec Dt:
12/22/2015
7
LIU, XUDONG
Exec Dt:
12/22/2015
Assignee
1
QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE CO., LTD.
NO. 231 RUICHANG ROAD, SHIBEI DISTRICT, SHANDONG
QINGDAO, CHINA 266031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160115727
14991907
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 3
Reel/Frame:043030/0349   Pages: 6
Recorded: 07/18/2017
Attorney Dkt #:080015-1048098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUDONG
Exec Dt:
05/31/2017
2
CHEN, ZEFENG
Exec Dt:
05/31/2017
3
PARROTT, EDWARD PHILIP JOHN
Exec Dt:
05/31/2017
4
UNG, BENJAMIN
Exec Dt:
06/01/2017
5
XU, JIANBIN
Exec Dt:
05/31/2017
6
MACPHERSON, EMMA
Exec Dt:
05/31/2017
Assignee
1
THE CHINESE UNIVERSITY OF HONG KONG, OFFICE OF RESEARCH KNOWLEDGE TRANSFER SERVICES
ROOM 301, PI CH'IU BUILDING, THE CHINESE UNIVERSITY OF HONG KONG
SHATIN, N.T., HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197793
US20170329127
15589936
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:044209/0415   Pages: 4
Recorded: 10/16/2017
Attorney Dkt #:LONG014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, DAN
Exec Dt:
07/24/2017
2
YANG, YUN
Exec Dt:
07/25/2017
3
HUO, XINXIANG
Exec Dt:
07/24/2017
4
LIU, XUDONG
Exec Dt:
07/25/2017
Assignee
1
GOERTEK INC.
NO. 268 DONGFANG ROAD,
HI-TECH INDUSTRY DISTRICT, SHANDONG PROVINCE
WEIFANG CITY, CHINA 261031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10212510
US20180070168
15564646
Correspondence name and address
MOSER TABOADA/PRAVEER K. GUPTA
1030 BROAD STREET
SUITE 203
SHREWSBURY, NJ 07702
Assignment: 5
Reel/Frame:044305/0243   Pages: 5
Recorded: 12/05/2017
Attorney Dkt #:LAWSCI025-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HUI
Exec Dt:
12/04/2017
2
WANG, KUN
Exec Dt:
12/04/2017
3
CHEN, KAI
Exec Dt:
12/04/2017
4
ZHANG, HE
Exec Dt:
12/04/2017
5
LIU, QUAN
Exec Dt:
12/04/2017
6
HUANG, HUI
Exec Dt:
12/04/2017
7
LIU, XUDONG
Exec Dt:
12/04/2017
Assignee
1
CRRC QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE CO., LTD.
NO. 231 RUICHANG ROAD, SHIBEI DISTRICT, SHANDONG
QINGDAO, CHINA 266031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10655381
US20180094473
15832655
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 6
Reel/Frame:045562/0780   Pages: 16
Recorded: 04/17/2018
Attorney Dkt #:35726U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, FEI
Exec Dt:
03/13/2018
2
JI, YUERONG
Exec Dt:
03/18/2018
3
LIU, XUDONG
Exec Dt:
03/13/2018
4
CAI, JUN
Exec Dt:
03/13/2018
5
WANG, CHENG
Exec Dt:
03/13/2018
6
CHEN, HAN
Exec Dt:
03/13/2018
7
WAN, BIN
Exec Dt:
03/13/2018
Assignees
1
BOE TECHNOLOGY GROUP CO., LTD.
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
XINZHAN INDUSTRIAL PARK, HEFEI
ANHUI, CHINA 230012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10502359
US20190032840
15954667
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST ST.
35726U-JBG/SSS
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:049278/0969   Pages: 4
Recorded: 05/24/2019
Attorney Dkt #:5588/0164PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, YICK HONG
Exec Dt:
05/10/2019
2
LIU, XUDONG
Exec Dt:
05/10/2019
Assignee
1
TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
TYMPHANY INDUSTRIAL AREA, XINLIAN VILLAGE, XINXU TOWN,HUIYANG DISTRICT,
HUIZHOU CITY, GUANGDONG PROVINCE, CHINA 516223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190354366
16415673
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:049566/0923   Pages: 5
Recorded: 06/24/2019
Attorney Dkt #:5588/0167PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, YICK HONG
Exec Dt:
06/17/2019
2
LIN, YEAP YAU
Exec Dt:
06/17/2019
3
XU, BANGHAO
Exec Dt:
06/17/2019
4
LIU, XUDONG
Exec Dt:
06/17/2019
Assignee
1
TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
TYMPHANY INDUSTRIAL AREA, XINLIAN VILLAGE, XINXU TOWN, HUIYANG DISTRICT,
HUIZHOU CITY, GUANGDONG PROVINCE, CHINA 516223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190385603
16443228
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 9
Reel/Frame:049700/0040   Pages: 4
Recorded: 07/09/2019
Attorney Dkt #:5588/0168PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, XUDONG
Exec Dt:
06/17/2019
Assignee
1
TYMPHANY ACOUSTIC TECHNOLOGY (HUIZHOU) CO., LTD.
TYMPHANY INDUSTRIAL AREA, XINLIAN VILLAGE, XINXU TOWN, HUIYANG DISTRICT,
HUIZHOU CITY, GUANGDONG PROVINCE, CHINA 516223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200020335
16505088
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 10
Reel/Frame:061870/0051   Pages: 4
Recorded: 11/24/2022
Attorney Dkt #:G12810-00822-IP
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, ZHIBIN
Exec Dt:
03/30/2020
2
LIU, XUDONG
Exec Dt:
03/30/2020
Assignee
1
CONCORDIA UNIVERSITY
1455 DE MAISONNEUVE WEST
MONTREAL, CANADA H3G 1M8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240014395
17757192
Correspondence name and address
LAVERY, DE BILLY, LLP
1 PLACE VILLE-MARIE
SUITE 4000
MONTREAL, H3B 4M4 CANADA
Assignment: 11
Reel/Frame:054408/0745   Pages: 4
Recorded: 11/18/2020
Attorney Dkt #:122202-6500 (P42567US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEDUC, NELSON M.
Exec Dt:
07/24/2020
2
LIU, XUDONG
Exec Dt:
04/24/2020
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11166135
US20200382927
16888474
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD
SUITE 1800
COSTA MESA, CA 92626-7653
Assignment: 12
Reel/Frame:052976/0501   Pages: 6
Recorded: 06/18/2020
Attorney Dkt #:60193/PIUS2020373CN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUDONG
Exec Dt:
04/26/2020
2
DAI, XIANG
Exec Dt:
04/26/2020
Assignee
1
VIVO MOBILE COMMUNICATION CO., LTD.
#283, BBK ROAD, WUSHA
CHANG'AN DONGGUAN, GUANGDONG, CHINA 523860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11366510
US20210011541
16955302
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:053740/0320   Pages: 5
Recorded: 09/10/2020
Attorney Dkt #:P49871US1/29640US.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUDONG
Exec Dt:
09/08/2020
2
HUANG, GUOZHI
Exec Dt:
09/01/2020
3
SODOS, JONATHON
Exec Dt:
09/01/2020
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11716426
US20210400148
17017560
Correspondence name and address
DICKINSON WRIGHT RLLP
ATTN: SV DOCKETING
P.O. BOX 569
CUPERTINO, CA 95015
Assignment: 14
Reel/Frame:055027/0089   Pages: 7
Recorded: 11/27/2020
Attorney Dkt #:BH-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XU
Exec Dt:
11/26/2020
2
SUN, HAILONG
Exec Dt:
11/26/2020
3
ZHANG, JIAN
Exec Dt:
11/26/2020
4
LIU, XUDONG
Exec Dt:
11/26/2020
Assignee
1
BEIHANG UNIVERSITY
37 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256487
US20210232376
17059320
Correspondence name and address
AKC PATENTS, LLC
215 GROVE STREET
NEWTON, MA 02466
Assignment: 15
Reel/Frame:060861/0359   Pages: 6
Recorded: 08/22/2022
Attorney Dkt #:045738.007053(P49788US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, HUAN
Exec Dt:
01/28/2021
2
SODOS, JONATHAN
Exec Dt:
02/18/2021
3
CIRCOSTA, NICHOLAS J.
Exec Dt:
01/28/2021
4
GEIGER, SEAN
Exec Dt:
03/16/2021
5
LEDUC, NELSON M.
Exec Dt:
01/28/2021
6
CYRIAC, CISTO
Exec Dt:
01/27/2021
7
SHEPHERD, MATTHEW E.
Exec Dt:
02/05/2021
8
SCHAEFGEN, DAVID A.
Exec Dt:
01/28/2021
9
GARNER, ELLIOT T.
Exec Dt:
01/27/2021
10
LOZANO HINOJOSA, JOSE A.
Exec Dt:
01/27/2021
11
AKON, MURSALIN
Exec Dt:
02/25/2021
12
BUTLER, ROBERT D.
Exec Dt:
01/28/2021
13
LIU, XUDONG
Exec Dt:
01/27/2021
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11917030
US20210392194
17214774
Correspondence name and address
BAKERHOSTETLER
600 ANTON BLVD., SUITE 900
COSTA MESA, CA 92626-7221
Assignment: 16
Reel/Frame:061967/0576   Pages: 8
Recorded: 11/18/2022
Attorney Dkt #:045738.007053(P49788US1)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNORS FIRST NAME SHOULD BE SPELLED "JONATHON" PREVIOUSLY RECORDED AT REEL: 060861 FRAME: 0359. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HE, HUAN
Exec Dt:
01/28/2021
2
SODOS, JONATHON
Exec Dt:
02/18/2021
3
CIRCOSTA, NICHOLAS J.
Exec Dt:
01/28/2021
4
GEIGER, SEAN
Exec Dt:
03/16/2021
5
LEDUC, NELSON M.
Exec Dt:
01/28/2021
6
CYRIAC, CISTO
Exec Dt:
01/27/2021
7
SHEPHERD, MATTHEW E.
Exec Dt:
02/05/2021
8
SCHAEFGEN, DAVID A.
Exec Dt:
01/28/2021
9
GARNER, ELLIOT T.
Exec Dt:
01/27/2021
10
LOZANO HINOJOSA, JOSE A.
Exec Dt:
01/27/2021
11
AKON, MURSALIN
Exec Dt:
02/25/2021
12
BUTLER, ROBERT D.
Exec Dt:
01/28/2021
13
LIU, XUDONG
Exec Dt:
01/27/2021
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11917030
US20210392194
17214774
Correspondence name and address
BAKERHOSTETLER
600 ANTON BLVD., SUITE 900
COSTA MESA, CA 92626-7221
Assignment: 17
Reel/Frame:060156/0190   Pages: 4
Recorded: 06/09/2022
Attorney Dkt #:045738.007846(P52926US3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUDONG
Exec Dt:
09/22/2021
2
HE, HUAN
Exec Dt:
09/22/2021
3
LEDUC, NELSON M.
Exec Dt:
09/24/2021
4
CIRCOSTA, NICHOLAS J.
Exec Dt:
09/23/2021
5
POLLACK, DANIEL B.
Exec Dt:
09/22/2021
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220247752
17485273
Correspondence name and address
BAKERHOSTETLER
600 ANTON BLVD., SUITE 900
COSTA MESA, CA 92626-7221
Assignment: 18
Reel/Frame:060156/0194   Pages: 4
Recorded: 06/09/2022
Attorney Dkt #:045738.007845(P52926US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUDONG
Exec Dt:
09/22/2021
2
HE, HUAN
Exec Dt:
09/22/2021
3
LEDUC, NELSON M.
Exec Dt:
09/24/2021
4
CIRCOSTA, NICHOLAS J.
Exec Dt:
09/23/2021
5
POLLACK, DANIEL B.
Exec Dt:
09/22/2021
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220247705
17485274
Correspondence name and address
BAKERHOSTETLER
600 ANTON BLVD., SUITE 900
COSTA MESA, CA 92626-7221
Assignment: 19
Reel/Frame:059432/0001   Pages: 5
Recorded: 03/29/2022
Attorney Dkt #:GBCSRZ026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HUI
Exec Dt:
03/18/2022
2
XIANG, KAISONG
Exec Dt:
03/18/2022
3
CHAI, LIYUAN
Exec Dt:
03/18/2022
4
SHEN, FENGHUA
Exec Dt:
03/18/2022
5
LIU, XUDONG
Exec Dt:
03/18/2022
6
ZHU, FANGFANG
Exec Dt:
03/18/2022
7
WU, LIN
Exec Dt:
03/18/2022
8
YI, HUIMIN
Exec Dt:
03/18/2022
9
MIN, XIAOBO
Exec Dt:
03/18/2022
10
LIN, ZHANG
Exec Dt:
03/18/2022
11
LI, QINGZHU
Exec Dt:
03/18/2022
12
WANG, QINGWEI
Exec Dt:
03/18/2022
13
WANG, HAIYING
Exec Dt:
03/18/2022
14
YANG, WEICHUN
Exec Dt:
03/18/2022
Assignee
1
CENTRAL SOUTH UNIVERSITY
NO.932 SOUTH LUSHAN ROAD CHANGSHA, HUNAN
CHANGSHA, CHINA 410083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220316078
17707903
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014

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