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Patent Assignment Assignor Details
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Assignor Name : QI, XIANGDONG
Total Assignments: 7
Assignment: 1
Reel/Frame:025709/0026   Pages: 5
Recorded: 01/27/2011
Attorney Dkt #:FAST.002US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JINLIN
Exec Dt:
10/01/2010
2
WANG, LINGFANG
Exec Dt:
10/01/2010
3
YOU, JIALI
Exec Dt:
10/01/2010
4
LI, TINGYI
Exec Dt:
10/01/2010
5
QI, XIANGDONG
Exec Dt:
10/01/2010
Assignees
1
INSTITUTE OF ACOUSTICS, CHINESE ACADEMY OF SCIENCES
NO. 21, BEI-SI-HUAN-XI ROAD
BEIJING, CHINA 100190
2
BEIJING ACELL TECHNOLOGY CO., LTD.
NO. 21, BEI-SI-HUAN-XI ROAD
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8219707
US20100077101
12584790
Correspondence name and address
JAMES S. HSUE - DAVIS WRIGHT TREMAINE LL
505 MONTGOMERY STREET, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:035309/0849   Pages: 4
Recorded: 04/01/2015
Attorney Dkt #:243288-000002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HONGYI
Exec Dt:
03/31/2015
2
QI, XIANGDONG
Exec Dt:
03/31/2015
Assignees
1
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
ROOM 112, AREA D (DESHENG PARK)
NO. 28 XINJIEKOUWAI STREET, XICHENG DISTRICT
BEIJING, CHINA 100088
2
QIZHI SOFTWARE (BEIJING) COMPANY LIMITED
BLOCK 4, EAST UNIT, ZHAOWEI BUILDING
NO.14 JIUXIANQIAO ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9047466
US20130185797
13817563
Correspondence name and address
TROUTMAN SANDERS LLP
405 LEXINGTON AVENUE, CHRYSLER BUILDING
NEW YORK, NY 10174-0700
Assignment: 3
Reel/Frame:035311/0835   Pages: 4
Recorded: 04/01/2015
Attorney Dkt #:243288-000015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HONGYI
Exec Dt:
03/31/2015
2
QI, XIANGDONG
Exec Dt:
03/31/2015
Assignees
1
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
ROOM 112, AREA D (DESHENG PARK)
NO. 28 XINJIEKOUWAI STREET, XICHENG DISTRICT
BEIJING, CHINA 100088
2
QIZHI SOFTWARE (BEIJING) COMPANY LIMITED
BLOCK 4, EAST UNIT, ZHAOWEI BUILDING
NO.14 JIUXIANQIAO ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715588
US20150205960
14674552
Correspondence name and address
TROUTMAN SANDERS LLP
405 LEXINGTON AVENUE, CHRYSLER BUILDING
NEW YORK, NY 10174-0700
Assignment: 4
Reel/Frame:039957/0892   Pages: 11
Recorded: 10/06/2016
Attorney Dkt #:101870.000122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, XIANGDONG
Exec Dt:
09/27/2016
2
PU, CAN
Exec Dt:
09/27/2016
3
TAN, XIAOSHENG
Exec Dt:
09/29/2016
Assignee
1
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
ROOM 112, AREA D (DESHENG PARK), NO. 28, XINJIEKOUWAI STREET, XICHENG DISTRICT
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9930005
US20170126617
15301712
Correspondence name and address
BAKER & HOSTETLER
999 THIRD AVENUE SUITE 3600
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:040081/0373   Pages: 11
Recorded: 10/20/2016
Attorney Dkt #:101870.000117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, XIAOSHENG
Exec Dt:
09/29/2016
2
QI, XIANGDONG
Exec Dt:
09/27/2016
3
PU, CAN
Exec Dt:
09/27/2016
Assignee
1
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
ROOM 112, AREA D (DESHENG PARK), NO. 28, XINJIEKOUWAI STREET, XICHENG DISTRICT
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170041321
15305094
Correspondence name and address
BAKER & HOSTETLER
999 THIRD AVENUE SUITE 3600
SEATTLE, WA 98104
Assignment: 6
Reel/Frame:040067/0160   Pages: 11
Recorded: 10/19/2016
Attorney Dkt #:101870.000119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, XIAOSHENG
Exec Dt:
09/29/2016
2
QI, XIANGDONG
Exec Dt:
09/29/2016
3
PU, CAN
Exec Dt:
09/27/2016
Assignee
1
BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
ROOM 112, AREA D (DESHENG PARK)
NO. 28 XINJIEKOUWAI STREET, XICHENG DISTRICT
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9992156
US20170048187
15305091
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 7
Reel/Frame:052788/0921   Pages: 18
Recorded: 05/29/2020
Attorney Dkt #:HUANG213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, BIN
Exec Dt:
04/10/2020
2
FU, CHENG
Exec Dt:
04/10/2020
3
HU, XINYU
Exec Dt:
04/10/2020
4
LI, XIAOHUI
Exec Dt:
04/10/2020
5
ZHAO, FAJUN
Exec Dt:
04/10/2020
6
LU, CHUNJING
Exec Dt:
04/10/2020
7
ZHANG, WEIWEN
Exec Dt:
04/10/2020
8
QI, XIANGDONG
Exec Dt:
04/10/2020
Assignee
1
NORTHEAST PETROLEUM UNIVERSITY
99 XUEFU STREET, HIGH-TECH INDUSTRIAL DEVELOPMENT
DAQING, HEILONGJIANG, CHINA 163319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11262283
US20210025799
16887403
Correspondence name and address
BROWDY AND NEIMARK, PLLC
1625 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006

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