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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/03/2007
Application #:
10450555
Filing Dt:
11/17/2003
Publication #:
Pub Dt:
04/15/2004
Inventors:
Ying Zheng, Zhe Guan, Xi Wang, Shuke Jiao, Bo Qiu
Title:
CATALYST COMPONENT FOR POLYMERIZATION OF OLEFINS, CATALYST CONTAINING THE COMPONENT AND USE OF THE SAME
Assignment: 1
Reel/Frame:
014733/0021Recorded: 11/17/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Assignee:
6A HUIXIN DONG STREET
CHAOYANG DISTRICT
BEIJING, CHINA
Correspondent:
BLAKELY, SOKOLOFF ET.AL.
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 2
Reel/Frame:
015164/0802Recorded: 09/23/2004Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDING AN ASSIGNEE PREVIOUSLY RECORDED ON REEL 014733 FRAME 0021. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Exec Dt:
10/17/2003
Assignees:
6A HUIXIN DONG STREET, CHAOYANG DISTRICT
BEJING 100029, CHINA
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEJING 100013, CHINA
Correspondent:
BLAKELY, SOKOLOFF, TAYLOR AND ZAFMAN
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025

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