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Patent Assignment Assignor Details
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Assignor Name : ZHANG, ZHONGXIA
Total Assignments: 15
Assignment: 1
Reel/Frame:020289/0961   Pages: 5
Recorded: 12/26/2007
Attorney Dkt #:N45.12-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YAOXIN
Exec Dt:
12/13/2007
2
ZHANG, YANGTIAN
Exec Dt:
12/13/2007
3
LIANG, ZHIZHONG
Exec Dt:
12/13/2007
4
LIN, JIN
Exec Dt:
12/13/2007
5
ZHANG, ZHONGXIA
Exec Dt:
12/13/2007
6
PENG, HUA
Exec Dt:
12/13/2007
7
LIU, YINONG
Exec Dt:
12/13/2007
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815721
US20080155946
11964384
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402-3319
Assignment: 2
Reel/Frame:022016/0348   Pages: 4
Recorded: 12/22/2008
Attorney Dkt #:N45.12-0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
12/15/2008
2
LIU, JIANHUA
Exec Dt:
12/15/2008
3
ZHANG, YANGTIAN
Exec Dt:
12/15/2008
4
ZHANG, ZHONGXIA
Exec Dt:
12/15/2008
5
CHEN, WEI
Exec Dt:
12/15/2008
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8042414
US20090165577
12341275
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402-3244
Assignment: 3
Reel/Frame:022537/0843   Pages: 5
Recorded: 04/13/2009
Attorney Dkt #:N45.12-0042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
03/23/2009
2
LI, YUANJING
Exec Dt:
03/23/2009
3
PENG, HUA
Exec Dt:
03/23/2009
4
HE, WEN
Exec Dt:
03/23/2009
5
LI, HUI
Exec Dt:
03/23/2009
6
ZHANG, ZHONGXIA
Exec Dt:
03/23/2009
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947949
US20090289183
12422427
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A./JKC
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:022652/0151   Pages: 7
Recorded: 05/07/2009
Attorney Dkt #:N45.12-0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
04/30/2009
2
LI, YUANJING
Exec Dt:
04/30/2009
3
PENG, HUA
Exec Dt:
04/30/2009
4
ZHANG, QINGJUN
Exec Dt:
04/30/2009
5
LIN, JIN
Exec Dt:
04/30/2009
6
MAO, SHAOJI
Exec Dt:
04/30/2009
7
DAI, ZHUDE
Exec Dt:
04/30/2009
8
CAO, SHIPING
Exec Dt:
04/30/2009
9
ZHANG, ZHONGXIA
Exec Dt:
04/30/2009
10
ZHANG, YANGTIAN
Exec Dt:
04/30/2009
11
LIN, DEXU
Exec Dt:
04/30/2009
12
WANG, QINGHUA
Exec Dt:
04/30/2009
13
WANG, SHAOFENG
Exec Dt:
04/30/2009
14
LI, HUI
Exec Dt:
04/30/2009
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217365
US20090283694
12437044
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:022818/0760   Pages: 5
Recorded: 06/12/2009
Attorney Dkt #:N338-312009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, HAIFENG
Exec Dt:
06/01/2009
2
CHEN, ZHIQIANG
Exec Dt:
06/01/2009
3
LI, YUANJING
Exec Dt:
06/01/2009
4
LIN, JIN
Exec Dt:
06/01/2009
5
ZHANG, JINYU
Exec Dt:
06/01/2009
6
PENG, HUA
Exec Dt:
06/01/2009
7
ZHANG, QINGJUN
Exec Dt:
06/01/2009
8
ZHANG, ZHONGXIA
Exec Dt:
06/01/2009
9
ZHANG, YANGTIAN
Exec Dt:
06/01/2009
10
YIN, XIAOTI
Exec Dt:
06/01/2009
11
SONG, LIWEI
Exec Dt:
06/01/2009
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090320620
12483513
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 6
Reel/Frame:022977/0626   Pages: 6
Recorded: 07/20/2009
Attorney Dkt #:N45.12-0044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, HAIFENG
Exec Dt:
06/01/2009
2
CHEN, ZHIQIANG
Exec Dt:
06/01/2009
3
LI, YUANJING
Exec Dt:
06/01/2009
4
LIN, JIN
Exec Dt:
06/01/2009
5
ZHANG, JINYU
Exec Dt:
06/01/2009
6
PENG, HUA
Exec Dt:
06/01/2009
7
ZHANG, QINGJUN
Exec Dt:
06/01/2009
8
ZHANG, ZHONGXIA
Exec Dt:
06/01/2009
9
ZHANG, YANGTIAN
Exec Dt:
06/01/2009
10
YIN, XIAOTI
Exec Dt:
06/01/2009
11
SONG, LIWEI
Exec Dt:
06/01/2009
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8129691
US20090321638
12468194
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:023082/0417   Pages: 18
Recorded: 08/11/2009
Attorney Dkt #:995.019US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
06/05/2009
2
LI, YUANJING
Exec Dt:
06/05/2009
3
PENG, HUA
Exec Dt:
06/05/2009
4
ZHANG, QINGJUN
Exec Dt:
06/05/2009
5
LIN, JIN
Exec Dt:
06/05/2009
6
MAO, SHAOJI
Exec Dt:
06/05/2009
7
DAI, ZHUDE
Exec Dt:
06/05/2009
8
CAO, SHIPING
Exec Dt:
06/05/2009
9
ZHANG, ZHONGXIA
Exec Dt:
06/05/2009
10
ZHANG, YANGTIAN
Exec Dt:
06/05/2009
11
LIN, DEXU
Exec Dt:
06/05/2009
12
WANG, QINGHUA
Exec Dt:
06/05/2009
13
WANG, SHAOFENG
Exec Dt:
06/05/2009
14
LI, HUI
Exec Dt:
06/05/2009
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, 100084 P.R., CHINA
2
TSINGHUA UNIVERSITY
HAIDEN DISTRICT
BEIJING, 100084 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851747
US20090309013
12455029
Correspondence name and address
JANAL M. KALIS
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 8
Reel/Frame:022930/0258   Pages: 2
Recorded: 07/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
06/16/2009
2
LIU, JIANHUA
Exec Dt:
06/16/2009
3
HE, WEN
Exec Dt:
06/16/2009
4
LI, HUI
Exec Dt:
06/16/2009
5
ZHANG, ZHONGXIA
Exec Dt:
06/16/2009
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU
HAIDIAN DISTRICT, BEIJING 100084, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7958792
US20090266181
12429659
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 9
Reel/Frame:024778/0910   Pages: 6
Recorded: 08/03/2010
Attorney Dkt #:N45.12-0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
10/14/2009
2
ZHANG, QINGJUN
Exec Dt:
10/14/2009
3
LIN, JIN
Exec Dt:
10/14/2009
4
LI, YUANJING
Exec Dt:
10/14/2009
5
CHEN, ZHIQIANG
Exec Dt:
10/14/2009
6
MAO, SHAOJI
Exec Dt:
10/14/2009
7
DAI, ZHUDE
Exec Dt:
10/14/2009
8
CAO, SHIPING
Exec Dt:
10/14/2009
9
ZHANG, ZHONGXIA
Exec Dt:
10/14/2009
10
ZHANG, YANGTIAN
Exec Dt:
10/14/2009
11
LIN, DEXU
Exec Dt:
10/14/2009
12
WANG, QINGHUA
Exec Dt:
10/14/2009
Assignees
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8013297
US20100102219
12579719
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:024420/0741   Pages: 4
Recorded: 05/21/2010
Attorney Dkt #:N45.12-0048 / JKC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZHONGXIA
Exec Dt:
05/04/2010
2
LI, HUI
Exec Dt:
05/04/2010
3
ZHANG, YANGTIAN
Exec Dt:
05/04/2010
4
LIN, JIN
Exec Dt:
05/04/2010
5
LIU, JIANHUA
Exec Dt:
05/04/2010
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8640727
US20110114210
12743926
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA / JKC
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:024521/0055   Pages: 5
Recorded: 06/11/2010
Attorney Dkt #:N45.12-0051/JKC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
05/20/2010
2
LIN, JIN
Exec Dt:
05/20/2010
3
HE, WEN
Exec Dt:
05/20/2010
4
ZHANG, YANGTIAN
Exec Dt:
05/20/2010
5
WANG, YAOXIN
Exec Dt:
05/20/2010
6
JIAO, PENG
Exec Dt:
05/20/2010
7
LI, HUI
Exec Dt:
05/20/2010
8
ZHANG, ZHONGXIA
Exec Dt:
05/20/2010
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309918
US20110139975
12747243
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA / JKC
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:025398/0133   Pages: 4
Recorded: 11/23/2010
Attorney Dkt #:N45.12-0054 / JKC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
11/04/2010
2
LI, HUI
Exec Dt:
11/04/2010
3
ZHANG, ZHONGXIA
Exec Dt:
11/04/2010
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8237110
US20110297821
12994293
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:026515/0357   Pages: 13
Recorded: 06/28/2011
Attorney Dkt #:88855(310622)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, ZHIQIANG
Exec Dt:
06/20/2011
2
LI, YUANJING
Exec Dt:
06/20/2011
3
PENG, HUA
Exec Dt:
06/20/2011
4
ZHANG, ZHONGXIA
Exec Dt:
06/20/2011
5
XUE, XIN
Exec Dt:
06/20/2011
6
WANG, YAOXIN
Exec Dt:
06/20/2011
7
LIN, JIN
Exec Dt:
06/20/2011
8
YANG, XIAOHUI
Exec Dt:
06/20/2011
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT,
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304716
US20120168617
13170763
Correspondence name and address
ELIZABETH SPAR
PO BOX 55874
BOSTON, MA 02205
Assignment: 14
Reel/Frame:027399/0954   Pages: 3
Recorded: 12/16/2011
Attorney Dkt #:30884/46437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, HUA
Exec Dt:
09/19/2011
2
ZHANG, ZHONGXIA
Exec Dt:
09/19/2011
3
WANG, YAOXIN
Exec Dt:
09/19/2011
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716656
US20120138783
13203078
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 15
Reel/Frame:048858/0304   Pages: 5
Recorded: 04/11/2019
Attorney Dkt #:13496.0063FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAO, YUNTAI
Exec Dt:
04/01/2019
2
ZHANG, YANGTIAN
Exec Dt:
03/28/2019
3
MA, JIANHU
Exec Dt:
04/01/2019
4
ZHOU, HAICHAO
Exec Dt:
04/01/2019
5
WU, WANGYANG
Exec Dt:
04/01/2019
6
HE, WEN
Exec Dt:
03/29/2019
7
ZHANG, ZHONGXIA
Exec Dt:
03/29/2019
8
XUE, BIN
Exec Dt:
03/29/2019
Assignee
1
NUCTECH COMPANY LIMITED
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU
HAIDIAN DISTRICT, BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10295498
US20160349211
15116753
Correspondence name and address
TONG WU
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402

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