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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/02/2000
Application #:
08381335
Filing Dt:
01/31/1995
Inventors:
HWA CHENG, JAMES M. DEPUYDT, MICHAEL A. HAASE, JUN QIU
Title:
II-VI LASER DIODES WITH SHORT-PERIOD STRAINED-LAYER SUPERLATTICE QUANTUM WELLS
Assignment: 1
Reel/Frame:
007341/0225Recorded: 01/31/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/1995
Exec Dt:
01/31/1995
Exec Dt:
01/31/1995
Exec Dt:
01/31/1995
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
LORRAINE R. SHERMAN
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 2
Reel/Frame:
010152/0223Recorded: 08/09/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/1999
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
CHARLES L. DENNIS II
PO BOX 33427
ST. PAUL, MN 55133-3427

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