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Patent Assignment Assignor Details
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Assignor Name : ZHANG, LIZHONG
Total Assignments: 9
Assignment: 1
Reel/Frame:011657/0962   Pages: 2
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OWENS, ROBERT AUSTIN
Exec Dt:
01/16/2001
2
JACOB, THOMAS
Exec Dt:
01/17/2001
3
RANQUE, PILARCITA LINDA
Exec Dt:
01/16/2001
4
ZHANG, LIZHONG
Exec Dt:
01/16/2001
Assignee
1
CLARIANT INTERNATIONAL, LTD.
ROTHAUSSTRASSE 61
CH-4132 MUTTENZ 1, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020137219
09765540
Correspondence name and address
CLARIANT CORPORATION
KRISHNA G. BANERJEE
70 MEISTER AVENUE
SOMERVILLE, NJ 08876
Assignment: 2
Reel/Frame:013796/0606   Pages: 2
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSEPH, AJAY
Exec Dt:
02/19/2003
2
TANG, HWAN
Exec Dt:
02/19/2003
3
ZHANG, LIZHONG
Exec Dt:
02/20/2003
4
SKELLY, PAUL A.
Exec Dt:
02/19/2003
Assignee
1
IBASIS, INC.
20 SECOND AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7529225
US20030123436
10298208
Correspondence name and address
FLESHNER & KIM, LLP
JOHN C. EISENHART
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 3
Reel/Frame:014425/0844   Pages: 2
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSEPH, AJAY
Exec Dt:
08/20/2003
2
TANG, HWAN
Exec Dt:
08/20/2003
3
ZHANG, LIZHONG
Exec Dt:
08/20/2003
4
SKELLY, PAUL A.
Exec Dt:
08/20/2003
Assignee
1
IBASIS, INC.
20 SECOND AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7577131
US20040047345
10646687
Correspondence name and address
FLESHNER & KIM, LLP
JOHN C. EISENHART
P.O. BOX 221200
CHANTILLY,VA 20153-1200
Assignment: 4
Reel/Frame:017640/0131   Pages: 2
Recorded: 03/02/2006
Attorney Dkt #:IB-0010P1P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARPOV, ROMAN
Exec Dt:
02/22/2006
2
ZHANG, LIZHONG
Exec Dt:
02/22/2006
Assignee
1
IBASIS, INC.
20 SECOND AVE.
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060146784
11365997
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 5
Reel/Frame:022140/0729   Pages: 2
Recorded: 01/22/2009
Attorney Dkt #:5325-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURCHENKO, VITALIY G.
Exec Dt:
12/15/2008
2
ZHANG, LIZHONG
Exec Dt:
12/15/2008
Assignee
1
IBASIS, INC.
20 SECOND AVENUE
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8290137
US20090129374
12357709
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:023488/0571   Pages: 6
Recorded: 11/09/2009
Attorney Dkt #:AB1-0023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIZHONG
Exec Dt:
03/30/2009
2
MEI, JIAN
Exec Dt:
03/30/2009
3
PANG, BAOHUI
Exec Dt:
03/30/2009
4
YU, SIHENG
Exec Dt:
03/30/2009
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8874695
US20100198911
12599272
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE
STE 1400
SPOKANE, WA 99201
Assignment: 7
Reel/Frame:034501/0394   Pages: 5
Recorded: 12/01/2014
Attorney Dkt #:AB1-0023USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIZHONG
Exec Dt:
11/26/2014
2
MEI, JIAN
Exec Dt:
11/26/2014
3
PANG, BAOHUI
Exec Dt:
11/26/2014
4
YU, SIHENG
Exec Dt:
11/26/2014
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
PO BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9307036
US20150081778
14493880
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 8
Reel/Frame:045801/0625   Pages: 11
Recorded: 05/15/2018
Attorney Dkt #:11130002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIGANG
Exec Dt:
05/14/2018
2
WU, WEI
Exec Dt:
05/13/2018
3
WEI, JIAN
Exec Dt:
05/14/2018
4
ZHAO, YAN
Exec Dt:
05/14/2018
5
PIAO, MEILAN
Exec Dt:
05/14/2018
6
LI, TIANSHU
Exec Dt:
05/14/2018
7
LI, HENAN
Exec Dt:
05/14/2018
8
ZHANG, LIZHONG
Exec Dt:
05/13/2018
9
JIA, BOWEN
Exec Dt:
05/14/2018
Assignee
1
JILIN UNIVERSITY
NANHU ROAD 5372
CHANGCHUN, CHINA 130012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10560687
US20180338137
15978581
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:053043/0733   Pages: 22
Recorded: 06/25/2020
Attorney Dkt #:128612-010UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, YIN
Exec Dt:
02/11/2020
2
MA, QINGQING
Exec Dt:
02/11/2020
3
LI, SHUO
Exec Dt:
02/11/2020
4
GAO, YINAN
Exec Dt:
02/11/2020
5
HAN, JUNPENG
Exec Dt:
02/11/2020
6
TIAN, CHAO
Exec Dt:
02/11/2020
7
WANG, TIANJIAO
Exec Dt:
02/11/2020
8
YUAN, XIANG
Exec Dt:
02/11/2020
9
ZHANG, LIZHONG
Exec Dt:
02/11/2020
10
QIN, GUOJIE
Exec Dt:
02/11/2020
Assignees
1
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
NO.8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
BOE TECHNOLOGY GROUP CO., LTD.
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11250795
US20210142740
16912264
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101

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