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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/08/1997
Application #:
08590266
Filing Dt:
11/20/1995
Inventor:
JEFFREY C. CHANG
Title:
METHOD FOR MAKING COLOR FILTER ELEMENTS USING LAMINABLE COLORED PHOTOSENSITIVE MATERIALS
Assignment: 1
Reel/Frame:
007822/0606Recorded: 11/20/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/20/1995
Assignee:
P.O.BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
ARLENE K. MUSSER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
024794/0280Recorded: 08/05/2010Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/02/2002
Assignee:
3M CENTER
SAINT PAUL, MINNESOTA 55144-1000
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:
024804/0218Recorded: 08/09/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/09/2010
Assignee:
3M CENTER
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427

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