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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/25/2002
Application #:
09438306
Filing Dt:
06/28/1999
Inventors:
DAVID E. LEWIS, RONALD E. UTECHT, MILLARD M. JUDY, J. LESTER MATTHEWS
Title:
DIMERIC NON-AZO NAPHTHALIMIDES AND USES FOR THE SAME
Assignment: 1
Reel/Frame:
027883/0310Recorded: 03/19/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/13/1995
Exec Dt:
07/13/1995
Exec Dt:
06/14/1995
Exec Dt:
06/14/1995
Assignee:
2454 WALNUT RIDGE STREET
DALLAS, TEXAS 75229
Correspondent:
JEFFREY A. PROEHL, WOODS, FULLER, SHULTZ
P. O. BOX 5027
SIOUX FALLS, SD 57117-5027
Assignment: 2
Reel/Frame:
027630/0514Recorded: 02/01/2012Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2012
Assignee:
2020 SOUTH NORTON AVENUE
SIOUX FALLS, SOUTH DAKOTA 57105
Correspondent:
JEFFREY A. PROEHL, WOODS FULLER SHULTZ &
P. O. BOX 5027
SIOUX FALLS, SD 57117-5027

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