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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/22/1994
Application #:
08065300
Filing Dt:
05/21/1993
Inventor:
ROBERT S. IRWIN
Title:
MELT PROCESSABLE POLYESTERS AND POLY(IMIDE-ESTERS)
Assignment: 1
Reel/Frame:
006608/0177Recorded: 07/28/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/20/1993
Assignee:
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Correspondent:
BARBARA C. SIEGELL
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
025084/0441Recorded: 10/04/2010Pages: 6
Conveyance:
RELEASE OF COLLATERAL ASSIGNMENT OF PATENTS (REEL/FRAME 020270/0925)
Assignor:
Exec Dt:
09/30/2010
Assignee:
300 NORTH MERIDIAN STREET, SUITE 1500
INDIANAPOLIS, INDIANA 46204
Correspondent:
THOMAS J. BUETTNER
LATHAM & WATKINS LLP
233 S. WACKER DRIVE, SUITE 5800
CHICAGO, IL 60606

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