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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/27/2003
Application #:
09586059
Filing Dt:
06/02/2000
Inventors:
Zhanping Xu, Nicholas F. Urbanski
Title:
INCREASED EFFICIENCY FRACTIONAL DISTILLATION TRAY AND PROCESS
Assignment: 1
Reel/Frame:
013388/0487Recorded: 01/27/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/26/2000
Exec Dt:
05/26/2000
Assignee:
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Correspondent:
UOP LLC
JOHN G. TOLOMEI
25 E. ALGONQUIN RD.
PO BOX 5017
DES PLAINES, IL 60017-5017

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