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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHANG, HENG
Total Assignments: 13
Assignment: 1
Reel/Frame:021352/0844   Pages: 5
Recorded: 08/07/2008
Attorney Dkt #:21370/0210130-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, XIAOMIN
Exec Dt:
07/04/2008
2
LI, YAN
Exec Dt:
07/04/2008
3
XU, WENHUA
Exec Dt:
07/04/2008
4
CHANG, HENG
Exec Dt:
07/04/2008
5
TANG, JIE
Exec Dt:
07/04/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080289012
12186080
Correspondence name and address
PIERRE R. YANNEY
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 2
Reel/Frame:021654/0134   Pages: 5
Recorded: 10/09/2008
Attorney Dkt #:HW703504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HENG
Exec Dt:
09/05/2008
2
SHI, XIAOMIN
Exec Dt:
09/05/2008
3
ZOU, XIANJUN
Exec Dt:
09/05/2008
4
LI, YAN
Exec Dt:
09/05/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090043709
12248178
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:022070/0085   Pages: 5
Recorded: 01/07/2009
Attorney Dkt #:HW704210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, XIAOMIN
Exec Dt:
12/23/2008
2
CHANG, HENG
Exec Dt:
12/15/2008
3
LI, YAN
Exec Dt:
12/15/2008
4
XU, WENHUA
Exec Dt:
12/15/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090119367
12349875
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:025984/0968   Pages: 11
Recorded: 03/18/2011
Attorney Dkt #:11005.0473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUAN
Exec Dt:
03/16/2011
2
LI, YAN
Exec Dt:
03/16/2011
3
MA, QIFENG
Exec Dt:
03/16/2011
4
SHI, XIAOMIN
Exec Dt:
03/16/2011
5
CHANG, HENG
Exec Dt:
03/16/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
BUILDING B2, HUAWEI INDUSTRIAL BASE, BANTIAN
LONGGANG DISTRICT, SHENZHEN, GUANGDONG,, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110173324
13051757
Correspondence name and address
HUAWEI TECHNOLOGIES CO., LTD./FINNEGAN
901 NEW YORK AVENUE
NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:026411/0739   Pages: 8
Recorded: 06/08/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, XIAOMIN
Exec Dt:
03/25/2011
2
LI, YAN
Exec Dt:
03/26/2011
3
TANG, JIE
Exec Dt:
03/25/2011
4
MA, QIFENG
Exec Dt:
03/26/2011
5
CHEN, SHAN
Exec Dt:
03/26/2011
6
WANG, HUAN
Exec Dt:
03/26/2011
7
CHANG, HENG
Exec Dt:
03/26/2011
8
LIU, JIANFENG
Exec Dt:
03/25/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT,
SHENZHEN, 518129, GUANGDONG, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110238840
13072251
Correspondence name and address
DOCKET CLERK/HTCL
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 6
Reel/Frame:026609/0090   Pages: 12
Recorded: 07/18/2011
Attorney Dkt #:13674-535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HUAN
Exec Dt:
07/02/2011
2
LI, YAN
Exec Dt:
07/02/2011
3
MA, QIFENG
Exec Dt:
07/02/2011
4
SHI, XIAOMIN
Exec Dt:
07/02/2011
5
CHANG, HENG
Exec Dt:
07/02/2011
6
CHEN, SHAN
Exec Dt:
07/02/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8731545
US20110268039
13173580
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS, HOFER, GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:028267/0221   Pages: 9
Recorded: 05/24/2012
Attorney Dkt #:13674-811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOU, XIANJUN
Exec Dt:
05/21/2012
2
CHANG, HENG
Exec Dt:
05/17/2012
3
LI, SIHAO
Exec Dt:
05/17/2012
4
MA, QIFENG
Exec Dt:
05/17/2012
5
LI, YAN
Exec Dt:
05/17/2012
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9357028
US20120233248
13480141
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS, HOFER, GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:028345/0677   Pages: 15
Recorded: 06/08/2012
Attorney Dkt #:13674-835
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HENG
Exec Dt:
05/25/2012
2
CHEN, WEILIANG
Exec Dt:
05/31/2012
3
SHI, XIAOMIN
Exec Dt:
05/26/2012
4
MA, QIFENG
Exec Dt:
05/25/2012
5
WANG, HUAN
Exec Dt:
05/25/2012
6
CHEN, SHAN
Exec Dt:
05/25/2012
7
LI, YAN
Exec Dt:
05/25/2012
Assignee
1
HUAWEI TECHNOLOGIES CO.,LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8875225
US20120246716
13492086
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:029788/0471   Pages: 4
Recorded: 02/11/2013
Attorney Dkt #:4202-31300 (82866825US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTEESWARA, PRABHU A
Exec Dt:
11/27/2012
2
CHANG, HENG
Exec Dt:
11/27/2012
3
NIRANTH, AMOGH
Exec Dt:
11/28/2012
4
CHEN, SHAN
Exec Dt:
11/27/2012
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8780883
US20130094504
13708809
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024-6616
Assignment: 10
Reel/Frame:043226/0101   Pages: 6
Recorded: 07/18/2017
Attorney Dkt #:4202-31300 (82866825US04)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST INVENTOR AND THIRD INVENTOR PREVIOUSLY RECORDED AT REEL: 029788 FRAME: 0471. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGINMENT .
Assignors
1
PRABHU A, KOTEESWARA
Exec Dt:
11/27/2012
2
CHANG, HENG
Exec Dt:
11/27/2012
3
AMOGH, NIRANTH
Exec Dt:
11/28/2012
4
CHEN, SHAN
Exec Dt:
11/27/2012
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8780883
US20130094504
13708809
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 11
Reel/Frame:038912/0743   Pages: 6
Recorded: 06/14/2016
Attorney Dkt #:HW714247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HENG
Exec Dt:
05/09/2016
2
TANG, YAZHE
Exec Dt:
08/26/2014
3
MA, QIFENG
Exec Dt:
05/09/2016
Assignees
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
2
XI'AN JIAOTONG UNIVERSITY
NO. 28, XIANNING WEST ROAD
XI'AN, SHANXI, CHINA 710049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9398006
US20140115685
14143577
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 12
Reel/Frame:040002/0836   Pages: 4
Recorded: 10/13/2016
Attorney Dkt #:4576-18100 (83838345US07)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HENG
Exec Dt:
05/13/2016
2
ZHANG, QIAN
Exec Dt:
10/10/2016
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10430414
US20160253388
15151704
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 13
Reel/Frame:042421/0969   Pages: 8
Recorded: 05/18/2017
Attorney Dkt #:HW727280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, QINGWEI
Exec Dt:
04/11/2017
2
CHANG, HENG
Exec Dt:
04/11/2017
3
MA, QIFENG
Exec Dt:
04/11/2017
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10489221
US20170161123
15439718
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731

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