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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/10/1992
Application #:
07625130
Filing Dt:
12/10/1990
Inventors:
BRUCE A. PARKINSON, ANDREW STREITWIESER JR., DOUGLAS W. WILEY
Title:
FLUORESCENT COMPOUNDS FOR ABSORPTION AND RE-EMISSION OF RADIATION
Assignment: 1
Reel/Frame:
005578/0902Recorded: 01/28/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/29/1990
Exec Dt:
12/04/1990
Exec Dt:
11/29/1990
Assignee:
A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Correspondent:
BARBARA C. SIEGELL
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
010144/0036Recorded: 07/29/1999Pages: 80
Conveyance:
SECURITY INTEREST IN PATENT LICENSES
Assignor:
Exec Dt:
06/30/1997
Assignee:
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
SIMPSON THACHER & BARTLETT
LORI E. LESSER, ESQ.
425 LEXINGTON AVE.
NEW YORK, NY 10017

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