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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11401356
Issue Dt:
08/02/2022
Application #:
16631482
Filing Dt:
01/16/2020
Publication #:
20200181296
Pub Dt:
06/11/2020
Inventors:
Ting HUANG, Zhufang SUN, Lunjia XIE, Bingyi LI, Zifang GUO, Junling ZHOU, Hongxu YANG et al
Title:
OLEFIN POLYMERIZATION CATALYST COMPRISING CYCLOTRIVERATRYLENE AND DERIVATIVES THEREOF
Assignment: 1
Reel/Frame:
059718/0108Recorded: 04/29/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUANG, TING
Exec Dt:
04/29/2008
GUO, ZIFANG
Exec Dt:
04/22/2020
SUN, ZHUFANG
Exec Dt:
04/22/2020
ZHOU, JUNLING
Exec Dt:
04/22/2020
XIE, LUNJIA
Exec Dt:
04/22/2020
YANG, HONGXU
Exec Dt:
04/22/2020
LI, BINGYI
Exec Dt:
04/22/2020
GOU, QINGQIANG
Exec Dt:
04/22/2020
HUANG, TINGJIE
Exec Dt:
04/22/2020
KOU, PENG
Exec Dt:
04/22/2020
ZHANG, XIAOFAN
Exec Dt:
04/22/2020
FU, MEIYAN
Exec Dt:
04/22/2020
LIN, JIE
Exec Dt:
04/22/2020
MA, YONGHUA
Exec Dt:
04/22/2020
Assignees:
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100013
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Correspondent:
NINGLING WANG, ESQ.
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413

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