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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/21/2000
Application #:
09173268
Filing Dt:
10/15/1998
Inventor:
ANN MARIE DIEDERICH
Title:
METHOD FOR PREPARING CERTAIN ACETONITRILES
Assignment: 1
Reel/Frame:
009725/0436Recorded: 01/25/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/10/1998
Exec Dt:
10/27/1998
Exec Dt:
10/23/1998
Exec Dt:
10/20/1998
Exec Dt:
10/23/1998
Assignee:
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:
023750/0393Recorded: 01/08/2010Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/27/2009
Assignee:
ONE FRANKLIN PLAZA
200 NORTH 16TH STREET
PHILADELPHIA, PENNSYLVANIA 19102
Correspondent:
GLAXOSMITHKLINE
709 SWEDELAND ROAD
UW2220
KING OF PRUSSIA, PA 19406

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