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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/04/2006
Application #:
09746933
Filing Dt:
12/22/2000
Publication #:
Pub Dt:
08/15/2002
Inventors:
Charles L. Bruzzone, David J.W. Aastuen
Title:
REFLECTIVE LCD PROJECTION SYSTEM USING WIDE-ANGLE CARTESIAN POLARIZING BEAM SPLITTER AND COLOR SEPARATION AND RECOMBINATION PRISMS
Assignment: 1
Reel/Frame:
011573/0844Recorded: 03/01/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/23/2001
Exec Dt:
02/23/2001
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
NESTOR F. HO
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
014023/0431Recorded: 10/02/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/30/2003
Exec Dt:
09/30/2003
Assignee:
P.O. BOX 33427
ST.PAUL, MINNESOTA 55133-3427
Correspondent:
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
BRUCE E. BLACK
3M INNOVATIVE PROPERTIES COMPANY

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