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Patent Assignment Details
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Reel/Frame:007087/0551   Pages: 2
Recorded: 07/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/11/1997
Application #:
08236548
Filing Dt:
04/29/1994
Title:
METHOD FOR REDUCING THE SELENIUM CONCENTRATION IN AN OIL REFINERY EFFLUENT
Assignors
1
Exec Dt:
07/05/1994
2
Exec Dt:
07/05/1994
3
Exec Dt:
07/05/1994
Assignee
1
1201 WEST 5TH STREET
LOS ANGELES, CALIFORNIA 90017
Correspondence name and address
UNOCAL
SHLOMO R. FRIEMAN
P. O. BOX 7600
BREA, CA 92622-7600

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