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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/22/1988
Application #:
07031813
Filing Dt:
03/30/1987
Inventors:
WILLIAM J. COTE, KAREY L. HOLLAND, TERRANCE M. WRIGHT
Title:
ANISOTROPIC ETCH PROCESS FOR TUNGSTEN METALLURGY
Assignment: 1
Reel/Frame:
004685/0420Recorded: 03/30/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/24/1987
Exec Dt:
03/26/1987
Exec Dt:
03/24/1987
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
MARK F. CHADURJIAN
IBM CORP., DEPT. 915/972-2
1000 RIVER ST.
ESSEX JUNCTION, VT 05452

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