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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/21/2002
Application #:
09625343
Filing Dt:
07/25/2000
Inventors:
Brigitte C. Stoehr, Michael D. Welch
Title:
METHOD AND APPARATUS FOR ETCHING PHOTOMASKS
Assignment: 1
Reel/Frame:
011004/0255Recorded: 07/25/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/18/2000
Assignee:
P.O. BOX 450-A
SANTA CLARA, CALIFORNIA 95052
Correspondent:
APPLIED MATERIALS, INC.
ROBERT W. MULCAHY
PATENT COUNSEL
P.O. BOX 450-A
SANTA CLARA, CA 95052
Assignment: 2
Reel/Frame:
011305/0641Recorded: 11/17/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2000
Assignee:
PATENT COUNSEL, M/S 2061
P.O. BOX 450-A
SANTA CLARA, CALIFORNIA 95052
Correspondent:
APPLIED MATERIALS, INC.
PETER J. SGARBOSSA
PATENT COUNSEL, M/S 2061
P.O. BOX 450-A
SANTA CLARA, CA 95052

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