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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/11/1993
Application #:
07652035
Filing Dt:
02/06/1991
Inventors:
GEORGE E. HEINSOHN, RUDOLF E. SVADLENAK
Title:
STABILIZATION OF CHOLINE AND ITS DERIVATIVES AGAINST DISCOLORATION
Assignment: 1
Reel/Frame:
005665/0095Recorded: 04/02/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/23/1991
Exec Dt:
01/23/1991
Assignee:
WILMINGTON, DELAWARE 19898
Correspondent:
CHARLES E. KRUKEIL
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
008715/0483Recorded: 08/22/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/14/1997
Assignee:
115 EXECUTIVE DRIVE
HIGHLAND, ILLINOIS 62249
Correspondent:
JACQUELINE G. STEENSMA
DCV LEGAL
3521 SILVERSIDE ROAD, SUITE 2K
WILMINGTON, DE 19810
Assignment: 3
Reel/Frame:
008693/0635Recorded: 09/02/1997Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/20/1997
Assignee:
60 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Correspondent:
KAYE, SCHOLER, FIERMAN, HAYS & HANDLER
NAOMI SHRENZEL
425 PARK AVENUE
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:
010461/0724Recorded: 12/10/1999Pages: 4
Conveyance:
RELEASE OF LIEN ON PATENTS
Assignor:
Exec Dt:
09/24/1999
Assignee:
115 EXECUTIVE DRIVE
HIGHLAND, ILLINOIS 62249
Correspondent:
PHILIP SUMMA, PATENT ATTORNEY
13777 BALLANTYNE CORPORATE PLACE
SUITE 315
CHARLOTTE, NC 28277
Assignment: 5
Reel/Frame:
010461/0717Recorded: 12/10/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/1999
Assignee:
2520 BARRINGTON COURT
HAYWARD, CALIFORNIA 94545
Correspondent:
PHILIP SUMMA
13777 BALLANTYNE CORPORATE PLACE
SUITE 315
CHARLOTTE, NC 28277

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