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 : LI, ZHAOQIANG
Total Assignments: 2
Assignment: 1
Reel/Frame:056905/0417   Pages: 5
Recorded: 07/19/2021
Attorney Dkt #:18731-005001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, WENYI
Exec Dt:
07/30/2019
2
WANG, YAN
Exec Dt:
07/30/2019
3
LI, ZHAOQIANG
Exec Dt:
07/30/2019
4
ZHANG, CHENG
Exec Dt:
07/30/2019
5
FAN, RONGRONG
Exec Dt:
07/30/2019
6
GUO, XIN
Exec Dt:
07/30/2019
7
WANG, YU
Exec Dt:
07/30/2019
8
WANG, RONG
Exec Dt:
07/30/2019
9
SONG, LIHUA
Exec Dt:
07/30/2019
10
SONG, YANHAI
Exec Dt:
07/30/2019
11
LI, YUAN
Exec Dt:
07/30/2019
12
DING, ZHIYONG
Exec Dt:
07/30/2019
13
SONG, JING
Exec Dt:
07/30/2019
Assignees
1
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
2
NATIONAL ENGINEERING RESEARCH CENTRE OF RUIKE RARE EARTH METALLURGY AND FUNCTION MATERIALS CO., LTD.
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
3
HEBEI HWAT AUTOMOBILE COMPONENTS CO., LTD.
JINGXIAN AREA DEVELOPMENT
HEBEI PROVINCE
HENGSHUI, CHINA 053500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11110437
US20200038845
16514422
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:056867/0472   Pages: 5
Recorded: 07/15/2021
Attorney Dkt #:18731-018001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YAN
Exec Dt:
04/20/2021
2
LI, ZHAOQIANG
Exec Dt:
04/20/2021
3
DING, ZHIYONG
Exec Dt:
04/20/2021
4
FAN, RONGRONG
Exec Dt:
04/20/2021
5
ZHANG, CHENG
Exec Dt:
04/20/2021
6
WANG, YU
Exec Dt:
04/20/2021
7
GUO, XIN
Exec Dt:
04/20/2021
8
KANG, NA
Exec Dt:
04/20/2021
9
LIU, WEI
Exec Dt:
04/20/2021
10
WANG, RONG
Exec Dt:
04/20/2021
11
SONG, JING
Exec Dt:
04/20/2021
Assignees
1
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
2
NATIONAL ENGINEERING RESEARCH CENTRE OF RUIKE RARE EARTH METALLURGY AND FUNCTION MATERIALS CO., LTD.
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11590480
US20210283586
17330137
Correspondence name and address
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

Search Results as of: 04/29/2024 11:05 AM
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