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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/09/1988
Application #:
07031275
Filing Dt:
03/30/1987
Inventor:
WILLIAM B. RETALLICK
Title:
WASHCOAT FOR A CATALYST SUPPORT
Assignment: 1
Reel/Frame:
004751/0444Recorded: 08/28/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/29/1987
Assignee:
1114 AVENUE OF THE AMERICAS
A CORP. OF CT
NEW YORK, NEW YORK 10036
Correspondent:
STEVEN T. TRINKER
PATENT DEPT.
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
004751/0451Recorded: 08/28/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/12/1987
Assignee:
1114 AVENUE OF THE AMERICAS
A CORP. OF CT
NEW YORK, NEW YORK 10036
Correspondent:
W.R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:
004936/0844Recorded: 08/04/1988Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE: MAY 25, 1988
Assignors:
Exec Dt:
05/25/1988
Exec Dt:
05/25/1988
Assignee:
Correspondent:
CT CORPORATION SYSTEM
ONE COMMERICAL PLAZA
HARTFORD, CT. 0610-359
Assignment: 4
Reel/Frame:
008587/0230Recorded: 07/07/1997Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/19/1997
Assignee:
P.O. BOX 770
101 WOOD AVENUE
ISELIN, NEW JERSEY 08830
Correspondent:
ENGELHARD CORPORATION
JILL A. GAFFNEY
CHIEF PATENT COUNSEL
101 WOOD AVNEUE, P.O. BOX 770
ISELIN, NJ 08830

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