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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
11110437
Issue Dt:
09/07/2021
Application #:
16514422
Filing Dt:
07/17/2019
Publication #:
20200038845
Pub Dt:
02/06/2020
Inventors:
Wenyi Zhao, Yan Wang, Zhaoqiang Li, Cheng Zhang, Rongrong Fan, Xin Guo, Yu Wang, Rong Wang et al
Title:
SCR CATALYST AND ITS PREPARATION METHOD AND APPLICATIONS
Assignment: 1
Reel/Frame:
056905/0417Recorded: 07/19/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZHAO, WENYI
Exec Dt:
07/30/2019
WANG, YAN
Exec Dt:
07/30/2019
LI, ZHAOQIANG
Exec Dt:
07/30/2019
ZHANG, CHENG
Exec Dt:
07/30/2019
FAN, RONGRONG
Exec Dt:
07/30/2019
GUO, XIN
Exec Dt:
07/30/2019
WANG, YU
Exec Dt:
07/30/2019
WANG, RONG
Exec Dt:
07/30/2019
SONG, LIHUA
Exec Dt:
07/30/2019
SONG, YANHAI
Exec Dt:
07/30/2019
LI, YUAN
Exec Dt:
07/30/2019
DING, ZHIYONG
Exec Dt:
07/30/2019
SONG, JING
Exec Dt:
07/30/2019
Assignees:
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
NO.36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE
INNER MONGOLIA
BAOTOU, CHINA 014030
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
HEBEI HWAT AUTOMOBILE COMPONENTS CO., LTD.
JINGXIAN AREA DEVELOPMENT
HEBEI PROVINCE
HENGSHUI, CHINA 053500
Correspondent:
ARON T. GRIFFITH
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

Search Results as of: 04/29/2024 05:35 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