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Patent Assignment Details
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Reel/Frame:009053/0441   Pages: 2
Recorded: 10/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/10/1998
Application #:
08896662
Filing Dt:
07/18/1997
Title:
PROCESS FOR BIOLOGICALLY REMOVING PHOSPHORUS AND NITROGEN FROM WASTEWATER BY CONTROLLING CARBOHYDRATE CONTENT THEREIN
Assignors
1
Exec Dt:
07/18/1997
2
Exec Dt:
07/18/1997
Assignee
1
NO. 239, YINGKOU ROAD, HEPING DISTRICT
TIANJIN 300051, CHINA
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068

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