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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/12/1998
Application #:
08635985
Filing Dt:
04/22/1996
Inventor:
WILLIAM A. CHALLENER IV
Title:
ACHROMATIC POLARIZATION-ROTATING RIGHT-ANGLE PRISM SYSTEM
Assignment: 1
Reel/Frame:
007955/0032Recorded: 04/22/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/1996
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINNING AND MANUFACTURING CO.
ERIC D. LEVINSON
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
008932/0294Recorded: 01/26/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/11/1998
Assignee:
1 IMATION PLACE
OAKDALE, MINNESOTA 55125
Correspondent:
IMATION LEGAL AFFAIRS
ERIC D. LEVINSON
P.O. BOX 64898
ST. PAUL, MN 55164-0898
Assignment: 3
Reel/Frame:
010557/0359Recorded: 02/07/2000Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/26/2000
Assignee:
AFRL/IFOJ
26 ELECTRONIC PARKWAY
ROME, NEW YORK 13441
Correspondent:
HAROLD L. BRUSTYN
AFRL/IFOJ
26 ELECTRONIC PARKWAY
ROME, NEW YORK 13441-4514

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