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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/29/1993
Application #:
07965987
Filing Dt:
10/22/1992
Inventors:
RICHARD A. WINSTANLEY, MICHAEL W. SWARTZLANDER, THOMAS W. COOKE
Title:
USE OF ALKYL GLYCOSIDES FOR DUST SUPPRESSION
Assignment: 1
Reel/Frame:
011457/0554Recorded: 04/05/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/05/2001
Assignee:
LAW DEPARTMENT
5051 ESTECREEK DRIVE
CINCINNATI, OHIO 45232
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PENNSYLVANIA 19406
Assignment: 2
Reel/Frame:
014815/0056Recorded: 07/02/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/07/2004
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
COGNIS CORPORATION
AARON R. ETTELMAN
PATENT DEPARTMENT
300 BROOKSIDE AVENUE
AMBLER, PA 19002

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