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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
6605565
Issue Dt:
08/12/2003
Application #:
09496748
Filing Dt:
02/03/2000
Inventors:
Deyuan Zhang, Zhenhua Wang, Shixin Lu, Jieda Wu, Yeming Wang, Shaogang Wang, Yuxiang Yang
Title:
NANOCRYSTAL CERIUM ZIRCONIUM COMPOSITE OXIDE, ITS PREPARATION AND APPLICATION
Assignment: 1
Reel/Frame:
010587/0514Recorded: 02/03/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
DEYUAN, ZHANG
Exec Dt:
01/28/2000
ZHENHUA, WANG
Exec Dt:
01/28/2000
SHIXIN, LU
Exec Dt:
01/28/2000
JIEDA, WU
Exec Dt:
01/28/2000
YEMING, WANG
Exec Dt:
01/28/2000
YUXIANG, YANG
Exec Dt:
01/28/2000
SHAOGANG, WANG
Exec Dt:
01/28/2000
Assignees:
SHANGHAI YUE LONG NON-GERROUS METALS LTD.
1 DONG SHENG RD.
SHANGHAI, CHINA 20094
TONG JI UNIVERSITY
1239 SIPING RD.
SHANGHAI, CHINA 20009
Correspondent:
BAKER BOTTS L.L.P.
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA-44 FL.
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:
011180/0475Recorded: 09/22/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
DEYAUN, ZHANG
Exec Dt:
01/28/2000
ZHENHUA, WANG
Exec Dt:
01/28/2000
JIEDA, WU
Exec Dt:
01/28/2000
YEMING, WANG
Exec Dt:
01/28/2000
YUXIANG, YANG
Exec Dt:
01/28/2000
SHAOGANG, WANG
Exec Dt:
01/28/2000
Assignees:
SHANGHAI YUI LONG NON-FERROUS METALS LTD.
1 DONG SHENG RD.
SHANGHAI 200949, SWITZERLAND
TONG JI UNIVERSITY
1239 SIPING RD.,
SHANGHAI, SWITZERLAND 20009
Correspondent:
BAKER BOTTS L.L.P.
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA
44 FLOOR
NEW YORK, NEW YORK 10112
Assignment: 3
Reel/Frame:
011744/0489Recorded: 04/20/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZHANG, DEYUAN
Exec Dt:
03/01/2001
WANG, ZHENHUA
Exec Dt:
03/01/2001
LU, SHIXIN
Exec Dt:
03/01/2001
JIEDA, WU
Exec Dt:
03/01/2001
WANG, YEMING
Exec Dt:
03/01/2001
YANG, YUXIANG
Exec Dt:
03/01/2001
WANG, SHAOGANG
Exec Dt:
03/01/2001
Assignees:
SHANGHAI YUE LONG NON-FERROUS METALS, LTD.
1 DONG SHENG ROAD
SHANGHAI 200949, CHINA
TONG JI UNIVERSITY
1239 SIPING ROAD
SHANGHAI 200092, CHINA
Correspondent:
BAKER BOTTS, LLP
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA, 44TH FLOOR
NEW YORK, NY 10112

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