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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6562997
Issue Dt:
05/13/2003
Application #:
09766192
Filing Dt:
01/19/2001
Publication #:
20010041811
Pub Dt:
11/15/2001
Inventors:
David L. Sikkenga, Alpen K. Pandya, Thomas M. Bartos, Ian C. Zaenger, Kenneth J. Abrams
Title:
PRODUCTION OF HIGH PURITY AROMATIC CARBOXYLIC ACID BY OXIDATION IN BENZOIC ACID AND WATER SOLVENT
Assignment: 1
Reel/Frame:
011651/0163Recorded: 03/26/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SIKKENGA, DAVID L.
Exec Dt:
02/28/2001
PANDYA, ALPEN K.
Exec Dt:
02/28/2001
ZENGER, IAN C.
Exec Dt:
02/28/2001
ABRAMS, KENNETH J.
Exec Dt:
02/28/2001
BARTOS, THOMAS M.
Exec Dt:
02/21/2001
Assignee:
BP AMOCO CORPORATION
200 EAST RANDOLPH DRIVE LAW DEPT MAIL CODE 2207A
CHICAGO, ILLINOIS 80601
Correspondent:
PB AMOCO CORPORATION
ANTHONY R. CHI
200 EAST RANDOLPH DRIVE
LAW DEPARTMENT MAIL CODE 2207A
CHICAGO, IL 60601-7125
Assignment: 2
Reel/Frame:
013734/0457Recorded: 02/07/2003Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BP AMOCO CORPORATION
Exec Dt:
05/01/2001
Assignee:
BP CORPORATION NORTH AMERICA INC.
200 EAST RANDOLPH DRIVE
MC 2207A
CHICAGO, ILLINOIS 60601
Correspondent:
BP AMERICA INC.
STEPHEN L. HENSLEY
200 EAST RANDOLPH DRIVE
BP LEGAL, MC 2207A
CHICAGO, IL 60601

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