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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/18/1992
Application #:
07626439
Filing Dt:
12/12/1990
Inventors:
BRYAN K. LUFTGLASS, WILLIAM H. SUN, JOHN E. HOFMANN
Title:
CATALYTIC/NON-CATALYTIC COMBINATION PROCESS FOR NITROGEN OXIDES REDUCTION
Assignment: 1
Reel/Frame:
005538/0196Recorded: 12/12/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/12/1990
Exec Dt:
12/12/1990
Exec Dt:
12/03/1990
Assignee:
61 TAYLOR REED PLACE
A MA CORP.
STAMFORD, CONNECTICUT 06906
Correspondent:
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 2
Reel/Frame:
009507/0745Recorded: 10/13/1998Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/1998
Assignee:
1001 FRONTENAC ROAD
NAPERVILLE, ILLINOIS 60563
Correspondent:
THOMAS M. BREININGER
PATENT AND LICENSING DEPARTMENT
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198

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