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Patent Assignment Details

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Reel/Frame:	009911/0123			Pages:	5
		Recorded:	04/22/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 1

Patent #:	6037306	Issue Dt:	03/14/2000	Application #:	09272555	Filing Dt:	03/19/1999
Title:	CATALYST CONTAINING MOLYBDENUM AND/OR TUNGSTEN FOR HYDROTREATING LIGHT OIL DISTILLATES AND PREPARATION METHOD THEREOF

Assignors

XIA, GUOFU

Exec Dt:

03/15/1999

ZHU, MEI

Exec Dt:

03/15/1999

MIN, ENZE

Exec Dt:

03/15/1999

SHI, YAHUA

Exec Dt:

03/15/1999

LI, MINGFENG

Exec Dt:

03/15/1999

NIE, HONG

Exec Dt:

03/15/1999

TAO, ZHIPING

Exec Dt:

03/15/1999

HUANG, HAITAO

Exec Dt:

03/15/1999

ZHANG, RUNQIANG

Exec Dt:

03/15/1999

LI, JIAN

Exec Dt:

03/15/1999

WANG, ZHISHAN

Exec Dt:

03/15/1999

RAN, GUOPENG

Exec Dt:

03/15/1999

Assignees

CHINA PETROCHEMICAL CORPORATION

6A HUIXIN DONG STREET, CHAOYANG DISTRICT

BEIJING, CHINA

RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC

18 XUEYUAN ROAD, HAIDIAN DISTRICT

BEIJING, CHINA

Correspondence name and address
	BIRCH, STEWART, KOLASCH & BIRCH, LLP
	JAMES M. SLATTERY
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

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