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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/03/2001
Application #:
09221596
Filing Dt:
12/29/1998
Inventors:
DAVID L. RATH, GLENN W. GALE, RANGARAJAN JAGANNATHAN, KENNETH J. MCCULLOUGH et al
Title:
SELECTIVE ETCHING OF SILICATE
Assignment: 1
Reel/Frame:
009851/0974Recorded: 03/29/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/04/1999
Assignee:
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
JAY H. ANDERSON IBM CORPORATION
INTELLECTUAL PROPERTY LAW
DEPT. 18G BLDG. 300-482
1580 ROUTE 52
HOPEWELL JUNCTION, NY 12533

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