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Patent Assignment Assignor Details
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Assignor Name : XU, RUIFENG
Total Assignments: 13
Assignment: 1
Reel/Frame:018469/0310   Pages: 7
Recorded: 11/02/2006
Attorney Dkt #:2006.08.014.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
10/19/2006
4
Exec Dt:
10/19/2006
Assignee
1
416, MAETAN-DONG, PALDAL-GU
SUWON-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11552774
Correspondence name and address
J. ROBERT BROWN, JR.
5700 GRANITE PARKWAY, STE. 330
CONLEY ROSE, P.C.
PLANO, TX 75024
Assignment: 2
Reel/Frame:018469/0337   Pages: 7
Recorded: 11/02/2006
Attorney Dkt #:2006.01.006.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
10/19/2006
4
Exec Dt:
10/19/2006
Assignee
1
416, MAETAN-DONG, PALDAL-GU
SUWON-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11552799
Correspondence name and address
J. ROBERT BROWN, JR.
5700 GRANITE PARKWAY, STE. 330
CONLEY ROSE, P.C.
PLANO, TX 75024
Assignment: 3
Reel/Frame:026792/0828   Pages: 6
Recorded: 08/23/2011
Attorney Dkt #:2009.11.013.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2011
2
Exec Dt:
08/19/2011
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13215759
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:028225/0452   Pages: 8
Recorded: 05/17/2012
Attorney Dkt #:2011.06.005.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2012
2
Exec Dt:
05/11/2012
3
Exec Dt:
05/11/2012
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13473865
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:029055/0987   Pages: 8
Recorded: 10/01/2012
Attorney Dkt #:2012.02.009.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2012
2
Exec Dt:
09/18/2012
3
Exec Dt:
09/18/2012
4
Exec Dt:
09/18/2012
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13632609
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:029748/0438   Pages: 10
Recorded: 02/04/2013
Attorney Dkt #:2012.07.038.MC0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2013
2
Exec Dt:
01/29/2013
3
Exec Dt:
01/28/2013
4
Exec Dt:
01/29/2013
5
Exec Dt:
01/29/2013
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13758303
Correspondence name and address
JEFFERSON IP LAW
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:037660/0736   Pages: 6
Recorded: 02/04/2016
Attorney Dkt #:00110-0003-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2016
2
Exec Dt:
01/21/2016
3
Exec Dt:
01/21/2016
Assignee
1
XINWEI BUILDING, NO.7 ZHONGGUANCUN SOFTWARE PARK
NO.8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14898317
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE NW
SUITE 450
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:040284/0168   Pages: 6
Recorded: 11/11/2016
Attorney Dkt #:30952/51062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2016
2
Exec Dt:
11/01/2016
3
Exec Dt:
11/01/2016
4
Exec Dt:
11/01/2016
Assignee
1
XINWEI BUILDING, NO. 7 ZHONGGUANCUN SOFTWARE PARK
NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15309455
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:040284/0395   Pages: 6
Recorded: 11/11/2016
Attorney Dkt #:30952/51063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2016
2
Exec Dt:
11/01/2016
3
Exec Dt:
11/01/2016
4
Exec Dt:
11/01/2016
5
Exec Dt:
11/01/2016
Assignee
1
XINWEI BUILDING, NO. 7 ZHONGGUANCUN SOFTWARE PARK
NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15309484
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:040284/0552   Pages: 6
Recorded: 11/11/2016
Attorney Dkt #:30952/51064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2016
2
Exec Dt:
11/01/2016
3
Exec Dt:
11/01/2016
4
Exec Dt:
11/01/2016
Assignee
1
XINWEI BUILDING, NO. 7 ZHONGGUANCUN SOFTWARE PARK
NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15309500
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:044526/0860   Pages: 4
Recorded: 01/03/2018
Attorney Dkt #:1200.3097US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2017
2
Exec Dt:
12/19/2017
3
Exec Dt:
12/19/2017
4
Exec Dt:
12/19/2017
5
Exec Dt:
01/03/2018
6
Exec Dt:
12/18/2017
Assignee
1
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15861354
Correspondence name and address
TODD A. NOAH / DERGOSITS & NOAH LLP
ONE EMBARCADERO CENTER
SUITE 350
SAN FRANCISCO, CA 94111
Assignment: 12
Reel/Frame:049914/0425   Pages: 4
Recorded: 07/31/2019
Attorney Dkt #:70689.59US01 / A4252US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2019
2
Exec Dt:
06/06/2019
3
Exec Dt:
07/30/2019
4
Exec Dt:
06/06/2019
5
Exec Dt:
06/06/2019
Assignee
1
THE LANDMARK @ ONE MARKET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16264370
Correspondence name and address
PHILIP WOO
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 13
Reel/Frame:059884/0944   Pages: 4
Recorded: 05/10/2022
Attorney Dkt #:P231.01 (93056.0371)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2022
2
Exec Dt:
04/05/2022
3
Exec Dt:
03/30/2022
4
Exec Dt:
04/05/2022
Assignee
1
415 MISSION STREET
3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17709933
Correspondence name and address
HOLLAND & HART LLP
P.O. BOX 11583
SUITE 2200
SALT LAKE CITY, UT 84147

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