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Patent Assignment Assignor Details
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Assignor Name : LIU, QINGCHAO
Total Assignments: 17
Assignment: 1
Reel/Frame:024708/0531   Pages: 5
Recorded: 07/19/2010
Attorney Dkt #:18191ROUS02U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, WENHUI
Exec Dt:
12/21/2006
2
KUANG, RANDY
Exec Dt:
01/02/2007
3
LIU, QINGCHAO
Exec Dt:
01/02/2007
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9078286
NONE
11618070
Correspondence name and address
GARLICK HARRISON & MARKISON
P. O. BOX 160727
AUSTIN, TX 78716-0727
Assignment: 2
Reel/Frame:026800/0149   Pages: 5
Recorded: 08/24/2011
Attorney Dkt #:18187ROUS02U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
02/21/2007
2
YUAN, WENHUI
Exec Dt:
04/01/1999
3
KUANG, RANDY
Exec Dt:
02/21/2007
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8406212
US20070195764
11677954
Correspondence name and address
GARLICK HARRISON & MARKISON
P. O. BOX 160727
AUSTIN, TX 78716
Assignment: 3
Reel/Frame:041348/0864   Pages: 17
Recorded: 01/12/2017
Attorney Dkt #:3000-135
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 3RD AND EIGHTH INVENTOR'S PREVIOUSLY RECORDED AT REEL: 032817 FRAME: 0842. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LU, GUOQIANG
Exec Dt:
02/27/2014
2
MANN, KARL D.
Exec Dt:
02/27/2014
3
BOSTRÖM, LISA
Exec Dt:
04/09/2014
4
PARSONS, ERIC W.
Exec Dt:
03/05/2014
5
LIU, RICHARD
Exec Dt:
02/27/2014
6
BUJOLD, IRIS
Exec Dt:
02/27/2014
7
BEUERMAN, JAMIE
Exec Dt:
02/27/2014
8
LIU, QINGCHAO
Exec Dt:
02/27/2014
9
RANAWEERA, DAMITHA
Exec Dt:
02/27/2014
10
MAH, EDWARD
Exec Dt:
02/27/2014
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10149214
US20150223125
14171338
Correspondence name and address
WITHROW + TERRANOVA, PLLC
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 4
Reel/Frame:041806/0031   Pages: 17
Recorded: 02/24/2017
Attorney Dkt #:3000-134
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR NAME FROM
Assignors
1
LU, GUOQIANG
Exec Dt:
04/29/2014
2
MANN, KARL D.
Exec Dt:
04/30/2014
3
BOSTRÖM, LISA
Exec Dt:
04/29/2014
4
PARSONS, ERIC W.
Exec Dt:
04/29/2014
5
LIU, RICHARD
Exec Dt:
05/02/2014
6
BUJOLD, IRIS
Exec Dt:
05/06/2014
7
BEUERMAN, JAMIE
Exec Dt:
05/02/2014
8
LIU, QINGCHAO
Exec Dt:
04/29/2014
9
RANAWEERA, DAMITHA
Exec Dt:
05/22/2014
10
MAH, EDWARD
Exec Dt:
05/05/2014
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9756532
US20150087315
14251021
Correspondence name and address
WITHROW + TERRANOVA, PLLC
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 5
Reel/Frame:043207/0842   Pages: 16
Recorded: 08/04/2017
Attorney Dkt #:3000-134C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, GUOQIANG
Exec Dt:
04/29/2014
2
MANN, KARL D.
Exec Dt:
04/30/2014
3
BOSTRÖM, LISA
Exec Dt:
04/29/2014
4
PARSONS, ERIC W.
Exec Dt:
04/29/2014
5
LIU, RICHARD
Exec Dt:
05/02/2014
6
BUJOLD, IRIS
Exec Dt:
05/06/2014
7
BEUERMAN, JAMIE
Exec Dt:
05/02/2014
8
LIU, QINGCHAO
Exec Dt:
04/29/2014
9
RANAWEERA, DAMITHA
Exec Dt:
05/22/2014
10
MAH, EDWARD
Exec Dt:
05/05/2014
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9949178
US20170339607
15669476
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 6
Reel/Frame:043917/0239   Pages: 8
Recorded: 10/20/2017
Attorney Dkt #:3000-256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
01/12/2017
2
LU, GUOQIANG
Exec Dt:
06/22/2015
3
MAH, EDWARD
Exec Dt:
06/22/2015
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10492192
US20180160400
15568402
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 7
Reel/Frame:053383/0946   Pages: 8
Recorded: 08/03/2020
Attorney Dkt #:9000-74067US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
05/11/2018
2
CHEN, XIXIAN
Exec Dt:
05/11/2018
3
NEZAMI, YASHAR
Exec Dt:
05/11/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329671
US20210044307
16967008
Correspondence name and address
SAGE PATENT GROUP/ZACCO
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 8
Reel/Frame:055551/0033   Pages: 9
Recorded: 03/10/2021
Attorney Dkt #:3000-904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
10/23/2018
2
CHEN, XIXIAN
Exec Dt:
10/23/2018
3
MAH, EDWARD
Exec Dt:
10/23/2018
4
NEZAMI, YASHAR
Exec Dt:
10/23/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11394450
US20220060239
17274996
Correspondence name and address
WITHROW & TERRANOVA, PLLC
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 9
Reel/Frame:055961/0134   Pages: 8
Recorded: 04/19/2021
Attorney Dkt #:1557-752PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
11/09/2018
2
CHEN, XIXIAN
Exec Dt:
11/09/2018
3
NEZAMI, YASHAR
Exec Dt:
11/09/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11290130
US20210320675
17286110
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 10
Reel/Frame:059065/0068   Pages: 8
Recorded: 02/22/2022
Attorney Dkt #:1557-752PUSCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
11/09/2018
2
CHEN, XIXIAN
Exec Dt:
11/09/2018
3
NEZAMI, YASHAR
Exec Dt:
11/09/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11811423
US20220263522
17677206
Correspondence name and address
ALAN M. WEISBERG, CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 11
Reel/Frame:047747/0107   Pages: 3
Recorded: 12/07/2018
Attorney Dkt #:08440069US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, WENLIN
Exec Dt:
12/05/2018
2
LI, XIANG
Exec Dt:
12/05/2018
3
LIU, QINGCHAO
Exec Dt:
12/05/2018
Assignee
1
SHENYANG SILICON TECHNOLOGY CO., LTD.
NO.15-22, EAST HUNNAN RD, EXPORT PROCESSING ZONE
SHENYANG, LIAONING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10748989
US20190237540
16213002
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055403/0561   Pages: 8
Recorded: 02/25/2021
Attorney Dkt #:1557B-125PUS (PE1038USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIXIAN
Exec Dt:
01/24/2019
2
LIU, QINGCHAO
Exec Dt:
01/24/2019
3
NEZAMI, YASHAR
Exec Dt:
01/24/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469779
US20210328603
17271017
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, PA
1232 NORTH UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 13
Reel/Frame:056848/0200   Pages: 8
Recorded: 07/14/2021
Attorney Dkt #:P076428US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIXIAN
Exec Dt:
02/26/2019
2
LIU, QINGCHAO
Exec Dt:
02/26/2019
3
NEZAMI, YASHAR
Exec Dt:
04/23/2019
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11943053
US20220094477
17422785
Correspondence name and address
DENISE LAMIRANDE
349 TERRY FOX DRIVE
KANATA, K2K 2V6 CANADA
Assignment: 14
Reel/Frame:055570/0606   Pages: 8
Recorded: 03/12/2021
Attorney Dkt #:017997.2641
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIXIAN
Exec Dt:
04/12/2019
2
NEZAMI, YASHAR
Exec Dt:
04/11/2019
3
LIU, QINGCHAO
Exec Dt:
04/12/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11463191
US20220060276
17275706
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201
Assignment: 15
Reel/Frame:064505/0557   Pages: 6
Recorded: 08/07/2023
Attorney Dkt #:9900-100612US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEPEZ, ELIANA
Exec Dt:
03/01/2021
2
LIU, QINGCHAO
Exec Dt:
03/01/2021
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240114514
18276071
Correspondence name and address
SAGE PATENT GROUP/ERICSSON
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 16
Reel/Frame:063866/0856   Pages: 8
Recorded: 06/06/2023
Attorney Dkt #:017997.3552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, QINGCHAO
Exec Dt:
07/23/2021
2
CHEN, XIXIAN
Exec Dt:
07/23/2021
3
COLL, PIERRE
Exec Dt:
07/23/2021
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230422241
18249798
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201
Assignment: 17
Reel/Frame:063116/0502   Pages: 4
Recorded: 03/17/2023
Attorney Dkt #:GBNJIP099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, YINGFENG
Exec Dt:
02/10/2023
2
LU, SIKAI
Exec Dt:
02/09/2023
3
CHEN, LONG
Exec Dt:
02/10/2023
4
WANG, HAI
Exec Dt:
02/10/2023
5
YUAN, CHAOCHUN
Exec Dt:
02/10/2023
6
LIU, QINGCHAO
Exec Dt:
02/10/2023
7
LI, YICHENG
Exec Dt:
02/10/2023
Assignee
1
JIANGSU UNIVERSITY
NO.301, XUEFU ROAD, JINGKOU DISTRICT ,ZHENJIANG, JIANGSU
ZHENJIANG, CHINA 212013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862016
US20240038066
18026835
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100
SUITE 100
HENDERSON, NV 89014

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