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Patent Assignment Details
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Reel/Frame:010073/0920   Pages: 4
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/19/2001
Application #:
09343388
Filing Dt:
06/30/1999
Title:
PROCESS FOR PRESULFURIZING A DESULFURIZATION CATALYST USED IN A HYDRODESULFURIZATION UNIT OF PETROLEUM REFINERY AND PRESULFURIZATION PROMOTER
Assignors
1
Exec Dt:
05/31/1999
2
Exec Dt:
05/31/1999
3
Exec Dt:
05/31/1999
4
Exec Dt:
06/09/1999
5
Exec Dt:
06/11/1999
6
Exec Dt:
06/18/1999
Assignees
1
1,1, KORAIBASHI 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
2
4/8 COURS, LA DEFENSE 10
92800 PUTEAUX, FRANCE
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331

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