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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/19/2008
Application #:
10476916
Filing Dt:
10/31/2003
Publication #:
Pub Dt:
07/22/2004
PCT #:
US0217755
Inventor:
Albert Loren Casalnuovo
Title:
HYDROXYLATION OF BETA-DICARBONYLS WITH ZIRCONIUM CATALYSTS
Assignment: 1
Reel/Frame:
014100/0556Recorded: 11/04/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/2002
Assignee:
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Correspondent:
E.I. DU PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 2
Reel/Frame:
046732/0016Recorded: 07/17/2018Pages: 66
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2018
Assignee:
2929 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Correspondent:
VICTORIA FRIEDMAN
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606

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