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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/29/1985
Application #:
06441413
Filing Dt:
11/15/1982
Inventors:
BORIS MESHMAN, THOMAS A. KEREKES, LAWRENCE S. GREEN, DAVID KARLINSKY
Title:
HIGH SPEED ALIGNMENT METHOD FOR WAFER STEPPER
Assignment: 1
Reel/Frame:
004069/0547Recorded: 11/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/04/1982
Exec Dt:
11/04/1982
Exec Dt:
11/04/1982
Exec Dt:
11/04/1982
Assignee:
9460 WILSHIRE BLVD.
BEVERLY HILLS, CALIFORNIA 90212
Correspondent:
DAVID L. FEHRMAN
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK, STE. 500
LOS ANGELES, CA 90067
Assignment: 2
Reel/Frame:
004107/0987Recorded: 03/29/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/17/1983
Assignee:
6109 DESOTO AVE
WOODLAND HILLS, CALIFORNIA 91367
Correspondent:
DAVID L. FEHRMAN
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK, STE. 500
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:
004568/0792Recorded: 06/20/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/16/1986
Assignee:
6110 VARIEL AVENUE
A CORP. OF CA
WOODLAND HILLS, CALIFORNIA 91367
Correspondent:
SKJERVEN, MORRILL, MACPHERSON, ET AL
601 MONTGOMERY, SUITE 1900
SAN FRANCISCO, CA. 94111
Assignment: 4
Reel/Frame:
005456/0602Recorded: 10/01/1990Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/21/1990
Assignee:
9201 EAST BLOOMINGTON FREEWAY, STE. J
MINNEAPOLIS, MINNESOTA 55420
Correspondent:
DORSEY & WHITNEY
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402

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