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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/04/1997
Application #:
08362730
Filing Dt:
12/22/1994
Inventor:
WILFORD MENDELSON
Title:
LARGE SCALE PREPARATION OF 2,4-DIHYDROXYBENALDEHYDE USING A VARIATION OF THE VILSMEIER-HAACK REACTION AND ISOLATED INTERMEDIATES
Assignment: 1
Reel/Frame:
007451/0531Recorded: 05/01/1995Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/1995
Exec Dt:
03/03/1995
Exec Dt:
03/03/1995
Exec Dt:
03/16/1995
Exec Dt:
03/16/1995
Exec Dt:
03/27/1995
Exec Dt:
03/27/1995
Assignee:
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
SMITHKLINE BEECHAM CORPORATION
DARA L. DINNER
CORPORATE INTELLECTUAL PROPERTY-UW2220
P.O. BOX 1539
KING OF PRUSSIA, PENNSYLVANIA 19406-0939
Assignment: 2
Reel/Frame:
023731/0740Recorded: 01/06/2010Pages: 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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