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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/07/2000
Application #:
08054200
Filing Dt:
04/30/1993
Inventors:
JOSEF WILLER, HERMANN WENDT, VOLKER LEHMANN
Title:
METHOD FOR PRODUCING AN A1-CONTAINING LAYER WITH A PLANAR SURFACE ON A SUBSTRATE HAVING HOLE STRUCTURES WITH A HIGH ASPECT RATIO IN THE SURFACE
Assignment: 1
Reel/Frame:
006534/0845Recorded: 04/30/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/19/1993
Exec Dt:
04/19/1993
Exec Dt:
04/19/1993
Assignee:
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY D8000
Correspondent:
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBARI
85TH FLOOR SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
011837/0666Recorded: 05/16/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2001
Assignee:
ST. MARTIN STR. 53
81541 MUENCHEN, GERMANY
Correspondent:
SCHIFF, HARDIN & WAITE
STEVEN H. NOIL
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6473

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