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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/22/1987
Application #:
06890916
Filing Dt:
07/28/1986
Inventor:
STANLEY M. SOKALSKI
Title:
2,2-BIS (4 HYDROXYPHENYL) ALKYL POLY DERIVATIVES FOR USE IN AFTER- TREATMENT OF CONVERSION COATED METALS
Assignment: 1
Reel/Frame:
004586/0608Recorded: 07/28/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/23/1986
Assignee:
4000 TOWN CENTER, SUITE 1100
A CORP. OF MI.
SOUTHFIELD, MICHIGAN 48075
Correspondent:
PAUL AND PAUL
2900 TWO THOUSAND MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
006758/0966Recorded: 11/15/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1993
Assignee:
1 ROBERT SPECK PARKWAY, STE. 1600
MISSISSAUGA, ONTARIO L42 359
Correspondent:
VEDDER, PRICE, KAUFMAN & KAMMHOLZ
THOMAS C. MCDONOUGH
222 NORTH LASALLE STREET, STE. 2600
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:
008723/0313Recorded: 10/02/1997Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/1996
Assignee:
TFP/PATENTABTEILUNG
DUESSELDORF, GERMANY D-401
Correspondent:
HENKEL CORPORATION
MARTIN G. MEDER
LAW DEPARTMENT
140 GERMANTOWN PIKE, SUITE 150
PLYMOUTH MEETING, PENNSYLVANIA 19462

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