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 #:
10184017
Issue Dt:
01/22/2019
Application #:
15306247
Filing Dt:
10/24/2016
Publication #:
20170044280
Pub Dt:
02/16/2017
Inventors:
Jun WANG, Mingzhi GAO, Xiaoxia CAI, Jixing MA, Changxiu LI, Xiaofan ZHANG, Haitao LIU et al
Title:
Catalyst Component for Propene Polymerization, Preparation Method Thereof, and Catalyst Containing the Same
Assignment: 1
Reel/Frame:
041092/0804Recorded: 01/26/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WANG, JUN
Exec Dt:
11/21/2016
GAO, MINGZHI
Exec Dt:
11/21/2016
LIU, HAITAO
Exec Dt:
11/21/2016
MA, JING
Exec Dt:
11/21/2016
CHEN, JIANHUA
Exec Dt:
11/21/2016
CAI, XIAOXIA
Exec Dt:
11/21/2016
MA, JIXING
Exec Dt:
11/21/2016
LI, CHANGXIU
Exec Dt:
11/21/2016
HU, JIANJUN
Exec Dt:
11/21/2016
ZHANG, XIAOFAN
Exec Dt:
11/21/2016
LI, XIANZHONG
Exec Dt:
11/21/2016
ZHANG, ZHIHUI
Exec Dt:
11/21/2016
DUAN, RUILIN
Exec Dt:
11/21/2016
YANG, LINNA
Exec Dt:
11/21/2016
MA, CHANGYOU
Exec Dt:
11/21/2016
Assignees:
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22A CHAOYANGMENBEI STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO.14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Correspondent:
E. CHAPMAN - FINNEGAN HENDERSON
901 NEW YORK AVE NW
WASHINGTON, DC 20001

Search Results as of: 05/08/2024 03:29 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