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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/15/1991
Application #:
07307500
Filing Dt:
02/08/1989
Inventors:
CYRUS P. HENRY, HARRY J. SPINELLI
Title:
BRANCHED POLYMERS AS FUEL OIL ADDITIVES
Assignment: 1
Reel/Frame:
005030/0100Recorded: 03/10/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/10/1989
Exec Dt:
02/10/1989
Assignee:
A CORP. OF DE
WILMINGTON, DELAWARE
Correspondent:
CHARLES J. SHOAF
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
008855/0634Recorded: 12/10/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/29/1997
Assignee:
1801 HIGHWAY 52 NORTHWEST, P.O. BOX 2200
WEST LAFAYETTE, INDIANA 47906
Correspondent:
WOODARD, EMHARDT, NAUGHTON, ET AL.
THOMAS Q. HENRY, ESQ.
BANK OONE CENTER/TOWER
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, INDIANA 46204
Assignment: 3
Reel/Frame:
009027/0145Recorded: 03/10/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/04/1998
Assignee:
200 EXECUTIVE DRIVE
NEWARK, DELAWARE 19702
Correspondent:
WOODARD EMHARDT NAUGHTON MORIARTY ET AL.
THOMAS Q. HENRY, ESQ.
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, INDIANA 46204

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