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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/30/1990
Application #:
07201959
Filing Dt:
06/02/1988
Inventors:
GERHARD STENGL, HANS LOSCHNER, ERNST HAMMEL, HILTON F. GLAVISH
Title:
METHOD AND APPARATUS FOR IMAGE ALIGNMENT IN ION LITHOGRAPHY
Assignment: 1
Reel/Frame:
005009/0183Recorded: 01/23/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/02/1988
Exec Dt:
08/02/1988
Exec Dt:
08/02/1988
Exec Dt:
12/28/1988
Assignee:
SCHREYGASSE 3
A-1020 VIENNA, AUSTRALIA
Correspondent:
JOHN N. WILLIAMS
FISH & RICHARDSON
ONE FINANCIAL CENTER
SUITE 2500
BOSTON, MA 02111-2658
Assignment: 2
Reel/Frame:
005217/0566Recorded: 01/22/1990Pages: 3
Conveyance:
ASSIGNMENT OF A PART OF ASSIGNORS INTEREST
Assignor:
Exec Dt:
12/06/1989
Assignee:
RENNGASSE 10
AN AUSTRIAN CORP.
A-1013 VIENNA, AUSTRIA
Correspondent:
JOHN N. WILLIAMS
FISH & RICHARDSON
ONE FINANCIAL CENTER
SUITE 2500
BOSTON, MA 02111-2658

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