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 : YAN, ZHIYONG
Total Assignments: 14
Assignment: 1
Reel/Frame:019554/0069   Pages: 5
Recorded: 07/09/2007
Attorney Dkt #:U 016847-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, ZHIYONG
Exec Dt:
05/29/2007
Assignee
1
HUAWEI TECHNOLOIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN
GUANGDONG PROVINCE 518129, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7746809
US20080144514
11791908
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 2
Reel/Frame:021200/0178   Pages: 3
Recorded: 07/07/2008
Attorney Dkt #:HW702852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, ZHIYONG
Exec Dt:
04/16/2008
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080259807
12104229
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:022538/0844   Pages: 6
Recorded: 04/13/2009
Attorney Dkt #:P27794-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WENSHENG
Exec Dt:
04/13/2009
2
YAN, ZHIYONG
Exec Dt:
04/13/2009
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331498
US20100260292
12422578
Correspondence name and address
MICHAEL CAMERON
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 4
Reel/Frame:028285/0791   Pages: 4
Recorded: 05/30/2012
Attorney Dkt #:1424/68
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, XINMIN
Exec Dt:
04/23/2012
2
YAN, ZHIYONG
Exec Dt:
04/23/2012
3
ASOKAN, RAMANATHAN
Exec Dt:
04/23/2012
Assignee
1
IXIA
26601 W. AGOURA ROAD
CALABASAS, CALIFORNIA 91302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8738985
US20130262953
13431975
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BLVD
UNIVERSITY TOWER, SUITE 1200
DURHAM, NC 27707
Assignment: 5
Reel/Frame:028395/0477   Pages: 4
Recorded: 06/18/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, BIN
Exec Dt:
06/15/2012
2
YAN, ZHIYONG
Exec Dt:
06/18/2012
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT,
SHENZHEN, 518129, GUANGDONG, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8848708
US20120257623
13526068
Correspondence name and address
DOCKET CLERK/HTCL
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 6
Reel/Frame:029236/0588   Pages: 36
Recorded: 11/02/2012
Attorney Dkt #:VITAL SOURCE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, HONGLI
Exec Dt:
10/28/2012
2
YAN, ZHIYONG
Exec Dt:
10/28/2012
Assignee
1
VITAL SOURCE GROUP LLC
244 5TH AVE , STE R-250
NEW YORK, NEW YORK 10001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130243913
13664382
Correspondence name and address
MARK HUNZIKER
3215 FOUNDRY PL UNIT 101
BOULDER, CO 80301
Assignment: 7
Reel/Frame:030868/0651   Pages: 4
Recorded: 07/24/2013
Attorney Dkt #:HW713983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, HAITAO
Exec Dt:
07/17/2013
2
CHEN, JINJIN
Exec Dt:
07/17/2013
3
YAN, ZHIYONG
Exec Dt:
07/17/2013
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9065764
US20130315245
13949832
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:031741/0740   Pages: 6
Recorded: 12/09/2013
Attorney Dkt #:1424/134/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARASETTY, PRASADA RAO
Exec Dt:
10/23/2013
2
YAN, ZHIYONG
Exec Dt:
10/25/2013
Assignee
1
IXIA
26601 W. AGOURA ROAD
CALABASAS, CALIFORNIA 91302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9444561
US20150031310
14049193
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200 UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 9
Reel/Frame:031998/0337   Pages: 8
Recorded: 01/17/2014
Attorney Dkt #:1424/148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARASETTY, PRASADA RAO
Exec Dt:
12/23/2013
2
YAN, ZHIYONG
Exec Dt:
12/18/2013
3
SLYK, ROGER ALAN
Exec Dt:
12/27/2013
4
ASOKAN, RAMANATHAN
Exec Dt:
12/18/2013
Assignee
1
IXIA
26601 W. AGOURA ROAD
CALABASAS, CALIFORNIA 91302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9432859
US20150117225
14069215
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200 UNIVERSITY TOWER
DURHAM, NC 27707
Assignment: 10
Reel/Frame:039452/0947   Pages: 10
Recorded: 08/16/2016
Attorney Dkt #:HW 83280304US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HAITAO
Exec Dt:
07/14/2016
2
HUANG, KANGYONG
Exec Dt:
06/12/2016
3
YAN, ZHIYONG
Exec Dt:
06/12/2016
4
XIONG, YUN
Exec Dt:
05/29/2016
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9838221
US20150341189
14820273
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:040226/0411   Pages: 3
Recorded: 11/04/2016
Attorney Dkt #:C2405.10003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, ZHIYONG
Exec Dt:
09/27/2016
Assignees
1
LE HOLDINGS (BEIJING) CO., LTD.
ROOM 1102, BUILDING 3, 105 YAOJIAYUAN ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100025
2
LE SHI ZHI XIN ELECTRONIC TECHNOLOGY (TIANJIN) LIMITED
10TH LAYER LETV BUILDING NO. 105
YAOJIAYUAN ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170125013
15242065
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098
Assignment: 12
Reel/Frame:045172/0492   Pages: 3
Recorded: 03/12/2018
Attorney Dkt #:20170578-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, ZHIYONG
Exec Dt:
11/21/2017
2
SLYK, ROGER ALAN
Exec Dt:
11/21/2017
Assignee
1
KEYSIGHT TECHNOLOGIES, INC.
1400 FOUNTAINGROVE PARKWAY
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182355
NONE
15819900
Correspondence name and address
GREGORY A. HUNT
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 13
Reel/Frame:044865/0888   Pages: 8
Recorded: 02/08/2018
Attorney Dkt #:2520.1337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, HONGJUN
Exec Dt:
12/28/2017
2
YAN, ZHIYONG
Exec Dt:
12/28/2017
3
LIU, MINGWEI
Exec Dt:
01/02/2018
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10554320
US20180123718
15856715
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:066638/0068   Pages: 14
Recorded: 03/04/2024
Attorney Dkt #:HW763142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HAO
Exec Dt:
03/04/2024
2
HU, ZHENG
Exec Dt:
03/04/2024
3
XU, CHENREN
Exec Dt:
03/04/2024
4
GUO, XINGMIN
Exec Dt:
03/01/2024
5
LI, XIAOJIN
Exec Dt:
03/04/2024
6
YAN, ZHIYONG
Exec Dt:
03/04/2024
Assignees
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
2
PEKING UNIVERSITY
NO.5 YIHEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230027525
17782157
Correspondence name and address
LEYDIG, VOIT AND MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731

Search Results as of: 05/11/2024 10:10 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