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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/09/1993
Application #:
07761131
Filing Dt:
09/17/1991
Inventors:
KLAUS HARTH, HARTMUT HIBST
Title:
MAGNETO-OPTICAL RECORDING MEDIUM WITH EXCHANGE-COUPLED REPRODUCING LAYER CONTAINING PLATINUM
Assignment: 1
Reel/Frame:
005867/0492Recorded: 09/17/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/02/1991
Exec Dt:
09/02/1991
Assignee:
6700 LUDWIGSHAFEN RHEINLAND-PFALZ, GERMANY 6700
Correspondent:
KEIL & WEINKAUF
1101 CONN. AVE. N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
008367/0428Recorded: 02/19/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/02/1997
Exec Dt:
01/02/1997
Assignee:
3100 WOODCREEK DRIVE, LAW DEPARTMENT
DOWNERS GROVE, ILLINOIS 60515
Correspondent:
VYSIS, INC.
NORVAL V. GALLOWAY
LAW DEPARTMENT
3100 WOODCREEK DRIVE
DOWNERS, GROVE, IL 60515

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