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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/01/1992
Application #:
07521060
Filing Dt:
05/03/1990
Inventors:
MENAHEM ANDERMAN, STEVEN L. JOHNSON, MICHAEL C. SAFT, DAVID ZUCKERBROD
Title:
CATHODIC ELECTRODE
Assignment: 1
Reel/Frame:
005906/0892Recorded: 11/14/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/29/1990
Exec Dt:
07/03/1990
Exec Dt:
07/03/1990
Exec Dt:
07/03/1990
Assignee:
A CORP. OF CT.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
HOWARD J. TROFFKIN
W. R. GRACE & CO.-CONN.
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
009052/0899Recorded: 02/13/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/1998
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
JOHN BURTIS
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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