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 : XU, HONGQIANG
Total Assignments: 9
Assignment: 1
Reel/Frame:040833/0356   Pages: 6
Recorded: 01/03/2017
Attorney Dkt #:NBAS-02901-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG
Exec Dt:
10/27/2016
2
XU, HONGQIANG
Exec Dt:
10/27/2016
3
WANG, JIADONG
Exec Dt:
10/27/2016
4
DING, TING
Exec Dt:
10/27/2016
Assignee
1
ZHEJIANG YANKON MEGA LIGHTING CO., LTD.
NO. 208, TONGJIANG MIDDLE ROAD, CAO'E ROAD
SHANGYU DISTRICT
SHAOXING, CHINA 312300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487988
US20180045380
15397695
Correspondence name and address
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:048680/0925   Pages: 5
Recorded: 03/22/2019
Attorney Dkt #:190025-APXU-MEGA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANG
Exec Dt:
03/04/2019
2
WANG, LIMING
Exec Dt:
03/04/2019
3
DING, YONG
Exec Dt:
03/04/2019
4
ZHOU, JINGWEI
Exec Dt:
03/04/2019
5
XU, HONGQIANG
Exec Dt:
03/04/2019
6
DING, GUOQUAN
Exec Dt:
03/04/2019
Assignee
1
ZHEJIANG YANKON MEGA LIGHTING CO., LTD.
NO.208, TONGJIANG MIDDLE ROAD
CAO'E STREET, SHANGYU DISTRICT
SHAOXING, ZHEJIANG, CHINA 312300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10677403
US20200166186
16362564
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 3
Reel/Frame:053116/0800   Pages: 4
Recorded: 07/01/2020
Attorney Dkt #:7099-0104PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGQIANG
Exec Dt:
04/10/2020
2
XU, LIJUN
Exec Dt:
04/10/2020
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD.
NO. 17 KUIQING ROAD, QINGHUANG INDUSTRIAL ZONE, QINGXI TOWN
DONGGUAN CITY, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11152749
US20210006015
16918401
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:052831/0131   Pages: 2
Recorded: 06/03/2020
Attorney Dkt #:6555-0111PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGQIANG
Exec Dt:
05/29/2020
2
XU, LIJUN
Exec Dt:
05/29/2020
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD.
NO.17, KUIQING ROAD
QINGXI TOWN, DONGGUAN,GUANGDONG PROVINCE, CHINA 523650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11152740
US20210210896
16890785
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 5
Reel/Frame:053918/0981   Pages: 4
Recorded: 09/29/2020
Attorney Dkt #:7099-0112PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGQIANG
Exec Dt:
09/24/2020
2
XU, LIJUN
Exec Dt:
09/24/2020
3
PENG, MENGJIE
Exec Dt:
09/24/2020
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD
BUILDING D, DIAOBASHAN AREA
QINGHUANG VILLAGE COMMITTEE, QINGXI TOWN
DONGGUAN CITY, GUANGDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11228137
US20210119373
17034717
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:057143/0897   Pages: 6
Recorded: 07/27/2021
Attorney Dkt #:7099-0112PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE NAME LIJUN XU PREVIOUSLY RECORDED AT REEL: 053918 FRAME: 0981. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
XU, HONGQIANG
Exec Dt:
09/24/2020
2
XU, LIJUN
Exec Dt:
07/21/2021
3
PENG, MENGJIE
Exec Dt:
09/24/2020
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD
BUILDING D, DIAOBASHAN AREA
QINGHUANG VILLAGE COMMITTEE, QINGXI TOWN
DONGGUAN CITY, GUANGDONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11228137
US20210119373
17034717
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 7
Reel/Frame:054139/0640   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:7099-0115PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGQIANG
Exec Dt:
10/19/2020
2
XU, LIJUN
Exec Dt:
10/19/2020
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD.
BUILDING D, DIAOBASHAN AREA, QINGHUANG VILLAGE COMMITTEE, QINGXI TOWN
DONGGUAN CITY, GUANG DONG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367975
US20210143571
17076262
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:055760/0445   Pages: 4
Recorded: 01/19/2021
Attorney Dkt #:7099-0134PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGQIANG
Exec Dt:
01/13/2021
2
XU, LIJUN
Exec Dt:
01/13/2021
3
WANG, YONG
Exec Dt:
01/13/2021
Assignee
1
DONGGUAN LEADER PRECISION INDUSTRY CO., LTD.
BUILDING D, DIAOBASHAN AREA,
QINGHUANG VILLAGE COMMITTEE, QINGXI TOWN
DONGGUAN CITY, GUANGDONG PROVINCE, CHINA 523650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11381041
US20210226387
17150084
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:063619/0712   Pages: 8
Recorded: 05/12/2023
Attorney Dkt #:2119314PCT-US-EPRI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, LIN
Exec Dt:
03/15/2023
2
ZHANG, LINPENG
Exec Dt:
03/15/2023
3
LI, LIXIN
Exec Dt:
03/15/2023
4
XU, HONGQIANG
Exec Dt:
03/15/2023
5
QU, TIANLONG
Exec Dt:
03/15/2023
6
YE, RUILI
Exec Dt:
03/15/2023
7
WEI, ZECHEN
Exec Dt:
03/15/2023
8
ZHANG, FENGBIN
Exec Dt:
03/15/2023
9
WANG, YAN
Exec Dt:
03/15/2023
10
CUI, CAN
Exec Dt:
03/15/2023
11
LI, YUJIA
Exec Dt:
03/15/2023
12
LI, JINSONG
Exec Dt:
03/15/2023
13
FENG, QIONG
Exec Dt:
03/15/2023
14
WANG, MIAO
Exec Dt:
03/15/2023
15
QI, XIAOLIN
Exec Dt:
03/15/2023
16
QIU, CHENGJIAN
Exec Dt:
03/15/2023
Assignee
1
CHINA ELECTRIC POWER RESEARCH INSTITUTE
NO. 15, XIAOYING EAST ROAD
QINGHE HAIDIAN DISTRICT
BEIJING, CHINA 100192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230369854
18246563
Correspondence name and address
CHINA PAT INTELLECTUAL PROPERTY OFFICE
UNIT 503, 5/F, DAHENG SCITECH BUILDING, SOUTH TOWE
NO. 3 SUZHOU STREET, HAIDIAN DISTRICT
BEIJING, 100080 CHINA

Search Results as of: 05/09/2024 08:58 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