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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/27/2000
Application #:
09174763
Filing Dt:
10/19/1998
Inventors:
YAN YE, PAVEL IONOV, ALLEN ZHAO, PETER CHANG-LIN HSIEH, DIANA XIAOBING MA, CHUN YAN et al
Title:
METHOD OF ETCHING PATTERNED LAYERS USEFUL AS MASKING DURING SUBSEQUENT ETCHING OR FOR DAMASCENE STRUCTURES
Assignment: 1
Reel/Frame:
009629/0934Recorded: 11/23/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/16/1998
Exec Dt:
10/19/1998
Exec Dt:
10/19/1998
Exec Dt:
10/19/1998
Exec Dt:
10/19/1998
Exec Dt:
10/19/1998
Exec Dt:
10/19/1998
Assignee:
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
APPLIED MATERIALS, INC.
SHIRLEY L. CHURCH
P.O. BOX 450-A
SANTA CLARA, CA 95052

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