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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/14/1986
Application #:
06360027
Filing Dt:
03/19/1982
Inventors:
TUNG J. CHUANG, FRANCES A. HOULE, KURT E. PETERSEN
Title:
RAPID ETCHING METHOD FOR SLICON BY SF6 GAS
Assignment: 1
Reel/Frame:
003979/0337Recorded: 03/19/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/12/1982
Exec Dt:
03/12/1982
Exec Dt:
03/15/1982
Assignee:
ARMONK,, NEW YORK 10504
Correspondent:
JOSEPH E. KIENINGER
IBM PATENT OPERATIONS (951/123)
5600 COTTLE ROAD
SAN JOSE, CA 95193

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