skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : MA, QIFENG
Total Assignments: 20
Assignment: 1
Reel/Frame:021297/0756   Pages: 5
Recorded: 07/28/2008
Attorney Dkt #:21370/0210200-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YAN
Exec Dt:
07/17/2008
2
MA, QIFENG
Exec Dt:
07/17/2008
3
SHI, XIAOMIN
Exec Dt:
07/17/2008
4
XU, WENHUA
Exec Dt:
07/17/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090024761
12178789
Correspondence name and address
PIERRE R. YANNEY
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 2
Reel/Frame:021600/0798   Pages: 4
Recorded: 09/29/2008
Attorney Dkt #:HW703554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
09/22/2008
2
LIU, JIANFENG
Exec Dt:
09/10/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8111823
US20090028301
12240303
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:022070/0255   Pages: 4
Recorded: 01/07/2009
Attorney Dkt #:HW704241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YAN
Exec Dt:
12/17/2008
2
MA, QIFENG
Exec Dt:
12/17/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8266297
US20090117927
12349906
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6701
Assignment: 4
Reel/Frame:022550/0005   Pages: 7
Recorded: 04/15/2009
Attorney Dkt #:13674-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, YAWEN
Exec Dt:
03/31/2009
2
MA, QIFENG
Exec Dt:
04/09/2009
3
ZOU, XIANJUN
Exec Dt:
03/31/2009
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090204724
12424167
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS, HOFER, GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:023587/0085   Pages: 7
Recorded: 12/01/2009
Attorney Dkt #:21370/0212675-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
07/29/2009
2
LIU, JIANFENG
Exec Dt:
07/29/2009
3
XIAO, YAWEN
Exec Dt:
07/29/2009
4
SHI, XIAOMIN
Exec Dt:
07/29/2009
5
CHEN, SHAN
Exec Dt:
07/29/2009
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100042837
12581535
Correspondence name and address
PIERRE R. YANNEY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 6
Reel/Frame:023642/0121   Pages: 7
Recorded: 12/11/2009
Attorney Dkt #:21370/0213223-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
11/23/2009
2
SHI, XIAOMIN
Exec Dt:
11/20/2009
3
WANG, HUAN
Exec Dt:
11/23/2009
4
TANG, JIE
Exec Dt:
11/20/2009
5
GU, CHONG
Exec Dt:
11/23/2009
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT, GUANGDONG
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9112712
US20100091965
12636002
Correspondence name and address
PIERRE R. YANNEY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 7
Reel/Frame:024940/0879   Pages: 7
Recorded: 09/04/2010
Attorney Dkt #:704241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YAN
Exec Dt:
08/20/2010
2
MA, QIFENG
Exec Dt:
08/20/2010
3
STEGLICH, STEPHAN
Exec Dt:
08/16/2010
4
JACOB, CARSTEN
Exec Dt:
08/16/2010
5
PFEFFER-ORTH, HEIKO
Exec Dt:
08/16/2010
6
LINNER, DAVID
Exec Dt:
08/19/2010
Assignees
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
2
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8266297
US20090117927
12349906
Correspondence name and address
JOHN B. CONKLIN
180 N. STETSON AVE.
704241
CHICAGO, IL 60601
Assignment: 8
Reel/Frame:025705/0601   Pages: 7
Recorded: 01/27/2011
Attorney Dkt #:HW707452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
01/04/2011
2
SHI, XIAOMIN
Exec Dt:
01/04/2011
3
LI, YAN
Exec Dt:
01/24/2011
4
TANG, JIE
Exec Dt:
01/05/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8612549
US20110113470
12986822
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 9
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: 10
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: 11
Reel/Frame:026127/0971   Pages: 5
Recorded: 04/14/2011
Attorney Dkt #:11005.0481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
04/11/2011
2
SHI, XIAOMIN
Exec Dt:
04/11/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANDONG, P.R., CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8453158
US20110191786
13086835
Correspondence name and address
HUAWEI TECHNOLOGIES CO., LTD./FINNEGAN
901 NEW YORK AVENUE
NW
WASHINGTON, DC 20001
Assignment: 12
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: 13
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: 14
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: 15
Reel/Frame:028355/0586   Pages: 12
Recorded: 06/11/2012
Attorney Dkt #:13674-837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, QIFENG
Exec Dt:
05/26/2012
2
LI, YAN
Exec Dt:
05/26/2012
3
PFEFFER, HEIKO
Exec Dt:
05/31/2012
4
STEGLICH, STEPHAN
Exec Dt:
05/31/2012
5
WRONA, PIOTR
Exec Dt:
05/31/2012
Assignees
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
2
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER
HANSASTRASSE 27 C
MUNCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9203907
US20120246213
13493682
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS, HOFER, GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:030001/0445   Pages: 4
Recorded: 03/14/2013
Attorney Dkt #:13674-1061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHAN
Exec Dt:
03/13/2013
2
MA, QIFENG
Exec Dt:
03/13/2013
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTAIN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8990233
US20130110857
13718414
Correspondence name and address
GUSTAVO SILLER, JR.
BRINKS HOFER GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 17
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: 18
Reel/Frame:041217/0515   Pages: 5
Recorded: 02/09/2017
Attorney Dkt #:4576-38700 (84005902US05)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, JIAO
Exec Dt:
01/13/2017
2
MA, QIFENG
Exec Dt:
02/08/2017
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170034149
15293810
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 19
Reel/Frame:041646/0317   Pages: 3
Recorded: 03/20/2017
Attorney Dkt #:4576-62400 (84223678US04)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, QINGWEI
Exec Dt:
03/16/2017
2
MA, QIFENG
Exec Dt:
03/16/2017
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9913243
US20170195985
15463014
Correspondence name and address
GRANT RODOLPH
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024-6616
Assignment: 20
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

Search Results as of: 05/23/2024 08:09 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT