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Patent Assignment Assignor Details
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Assignor Name : ZHANG, YANGTIAN
Total Assignments: 24
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
Exec Dt:
12/13/2007
2
Exec Dt:
12/13/2007
3
Exec Dt:
12/13/2007
4
Exec Dt:
12/13/2007
5
Exec Dt:
12/13/2007
6
Exec Dt:
12/13/2007
7
Exec Dt:
12/13/2007
Assignees
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964384
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402-3319
Assignment: 2
Reel/Frame:021808/0594   Pages: 4
Recorded: 11/10/2008
Attorney Dkt #:14621/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2008
2
Exec Dt:
08/18/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
08/18/2008
Assignee
1
HAIDIAN DISTRICT
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12228054
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
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
Exec Dt:
12/15/2008
2
Exec Dt:
12/15/2008
3
Exec Dt:
12/15/2008
4
Exec Dt:
12/15/2008
5
Exec Dt:
12/15/2008
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12341275
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402-3244
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
Exec Dt:
04/30/2009
2
Exec Dt:
04/30/2009
3
Exec Dt:
04/30/2009
4
Exec Dt:
04/30/2009
5
Exec Dt:
04/30/2009
6
Exec Dt:
04/30/2009
7
Exec Dt:
04/30/2009
8
Exec Dt:
04/30/2009
9
Exec Dt:
04/30/2009
10
Exec Dt:
04/30/2009
11
Exec Dt:
04/30/2009
12
Exec Dt:
04/30/2009
13
Exec Dt:
04/30/2009
14
Exec Dt:
04/30/2009
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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
Exec Dt:
06/01/2009
2
Exec Dt:
06/01/2009
3
Exec Dt:
06/01/2009
4
Exec Dt:
06/01/2009
5
Exec Dt:
06/01/2009
6
Exec Dt:
06/01/2009
7
Exec Dt:
06/01/2009
8
Exec Dt:
06/01/2009
9
Exec Dt:
06/01/2009
10
Exec Dt:
06/01/2009
11
Exec Dt:
06/01/2009
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12483513
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 6
Reel/Frame:022900/0599   Pages: 4
Recorded: 06/29/2009
Attorney Dkt #:30884/44818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2009
2
Exec Dt:
06/01/2009
3
Exec Dt:
06/01/2009
4
Exec Dt:
06/01/2009
5
Exec Dt:
06/01/2009
6
Exec Dt:
06/01/2009
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING, SHUANGQINGLU
HAIDIAN DISTRICT
BEIJING 100084, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12437907
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 7
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
Exec Dt:
06/01/2009
2
Exec Dt:
06/01/2009
3
Exec Dt:
06/01/2009
4
Exec Dt:
06/01/2009
5
Exec Dt:
06/01/2009
6
Exec Dt:
06/01/2009
7
Exec Dt:
06/01/2009
8
Exec Dt:
06/01/2009
9
Exec Dt:
06/01/2009
10
Exec Dt:
06/01/2009
11
Exec Dt:
06/01/2009
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12468194
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 8
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
Exec Dt:
06/05/2009
2
Exec Dt:
06/05/2009
3
Exec Dt:
06/05/2009
4
Exec Dt:
06/05/2009
5
Exec Dt:
06/05/2009
6
Exec Dt:
06/05/2009
7
Exec Dt:
06/05/2009
8
Exec Dt:
06/05/2009
9
Exec Dt:
06/05/2009
10
Exec Dt:
06/05/2009
11
Exec Dt:
06/05/2009
12
Exec Dt:
06/05/2009
13
Exec Dt:
06/05/2009
14
Exec Dt:
06/05/2009
Assignees
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, 100084 P.R., CHINA
2
HAIDEN DISTRICT
BEIJING, 100084 P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12455029
Correspondence name and address
JANAL M. KALIS
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 9
Reel/Frame:023027/0722   Pages: 4
Recorded: 07/30/2009
Attorney Dkt #:N45.12-0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2009
2
Exec Dt:
07/27/2009
3
Exec Dt:
07/27/2009
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12512435
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 10
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
Exec Dt:
10/14/2009
2
Exec Dt:
10/14/2009
3
Exec Dt:
10/14/2009
4
Exec Dt:
10/14/2009
5
Exec Dt:
10/14/2009
6
Exec Dt:
10/14/2009
7
Exec Dt:
10/14/2009
8
Exec Dt:
10/14/2009
9
Exec Dt:
10/14/2009
10
Exec Dt:
10/14/2009
11
Exec Dt:
10/14/2009
12
Exec Dt:
10/14/2009
Assignees
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
TSINGHUA UNIVERSITY, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12579719
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 11
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
Exec Dt:
05/04/2010
2
Exec Dt:
05/04/2010
3
Exec Dt:
05/04/2010
4
Exec Dt:
05/04/2010
5
Exec Dt:
05/04/2010
Assignee
1
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12743926
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA / JKC
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 12
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
Exec Dt:
05/20/2010
2
Exec Dt:
05/20/2010
3
Exec Dt:
05/20/2010
4
Exec Dt:
05/20/2010
5
Exec Dt:
05/20/2010
6
Exec Dt:
05/20/2010
7
Exec Dt:
05/20/2010
8
Exec Dt:
05/20/2010
Assignee
1
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12747243
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA / JKC
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:024502/0778   Pages: 4
Recorded: 06/08/2010
Attorney Dkt #:N45.12-0050 / JKC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2010
2
Exec Dt:
05/28/2010
3
Exec Dt:
05/28/2010
4
Exec Dt:
05/28/2010
5
Exec Dt:
05/28/2010
Assignee
1
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12746825
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, PA / JKC
900 SECOND AVE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:025396/0673   Pages: 4
Recorded: 11/23/2010
Attorney Dkt #:N45.12-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2010
2
Exec Dt:
11/04/2010
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12994231
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:025687/0733   Pages: 3
Recorded: 01/24/2011
Attorney Dkt #:10000140-0001-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2010
2
Exec Dt:
12/10/2010
3
Exec Dt:
12/10/2010
4
Exec Dt:
12/10/2010
Assignees
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUUNGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
2
HAIDIAN DISTRICT
BEIJING, CHINA 10084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13000337
Correspondence name and address
SNR DENTON US LLP
PO BOX 061080
WACKER DRIVE STATION, WILLIS TOWER
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:025630/0291   Pages: 2
Recorded: 12/30/2010
Attorney Dkt #:2277.1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2010
2
Exec Dt:
12/27/2010
3
Exec Dt:
12/27/2010
4
Exec Dt:
12/27/2010
5
Exec Dt:
12/27/2010
6
Exec Dt:
12/27/2010
7
Exec Dt:
12/27/2010
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU HAIDIAN DISTRICT
BEIJING, 100084, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12737341
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: WILLIAM F. HERBERT
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:028907/0994   Pages: 4
Recorded: 09/06/2012
Attorney Dkt #:30884/44818CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2012
2
Exec Dt:
08/24/2012
3
Exec Dt:
08/24/2012
4
Exec Dt:
08/24/2012
5
Exec Dt:
08/24/2012
6
Exec Dt:
08/24/2012
Assignee
1
2ND FLOOR, BLOCK A
TONGFANG BUILDING, SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13560440
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:029781/0374   Pages: 3
Recorded: 02/08/2013
Attorney Dkt #:N45.12-0071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2013
2
Exec Dt:
01/30/2013
3
Exec Dt:
01/30/2013
4
Exec Dt:
01/30/2013
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13807973
Correspondence name and address
JUDSON K. CHAMPLIN
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:034211/0110   Pages: 3
Recorded: 11/19/2014
Attorney Dkt #:CNKH6.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2014
2
Exec Dt:
08/28/2014
3
Exec Dt:
08/28/2014
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING SHUANGQINGLU
HAIDIAN DISTRICT, BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14365077
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 20
Reel/Frame:046503/0478   Pages: 5
Recorded: 07/30/2018
Attorney Dkt #:33070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2018
2
Exec Dt:
07/23/2018
3
Exec Dt:
07/23/2018
4
Exec Dt:
07/23/2018
5
Exec Dt:
07/23/2018
6
Exec Dt:
07/23/2018
7
Exec Dt:
07/23/2018
8
Exec Dt:
07/23/2018
9
Exec Dt:
07/23/2018
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15067349
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 21
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
Exec Dt:
04/01/2019
2
Exec Dt:
03/28/2019
3
Exec Dt:
04/01/2019
4
Exec Dt:
04/01/2019
5
Exec Dt:
04/01/2019
6
Exec Dt:
03/29/2019
7
Exec Dt:
03/29/2019
8
Exec Dt:
03/29/2019
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU
HAIDIAN DISTRICT, BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15116753
Correspondence name and address
TONG WU
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:048978/0893   Pages: 11
Recorded: 04/24/2019
Attorney Dkt #:995.216US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2019
2
Exec Dt:
04/22/2019
3
Exec Dt:
04/07/2019
4
Exec Dt:
04/22/2019
5
Exec Dt:
04/22/2019
6
Exec Dt:
04/10/2019
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15578536
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 23
Reel/Frame:051659/0179   Pages: 8
Recorded: 01/29/2020
Attorney Dkt #:CSPTAL28.014C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2017
2
Exec Dt:
10/15/2017
3
Exec Dt:
01/15/2020
4
Exec Dt:
01/15/2020
5
Exec Dt:
01/15/2020
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15720639
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 24
Reel/Frame:054296/0402   Pages: 10
Recorded: 11/06/2020
Attorney Dkt #:13496.0084FP01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2020
2
Exec Dt:
11/06/2020
3
Exec Dt:
11/06/2020
4
Exec Dt:
11/06/2020
Assignee
1
2ND FLOOR, BLOCK A, TONGFANG BUILDING
SHUANGQINGLU
HAIDIAN DISTRICT, BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16058266
Correspondence name and address
TONG WU
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402

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