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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/06/1999
Application #:
08939065
Filing Dt:
09/29/1997
Inventors:
DAVID M. BURNS, DAVID B. OLSON, LEE A. PAVELKA
Title:
FLUORESCENT DYE BLENDS
Assignment: 1
Reel/Frame:
008971/0690Recorded: 02/13/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/29/1997
Exec Dt:
09/29/1997
Exec Dt:
01/29/1998
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
ROBERT H. JORDAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
011306/0018Recorded: 11/07/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/2000
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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