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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/04/1988
Application #:
06933470
Filing Dt:
11/21/1986
Inventors:
ROGER H. APPELDORN, JOHN C. NELSON, MARK E. GARDINER, TIMOTHY L. HOOPMAN
Title:
CUBE-CORNER RETROREFLECTIVE ARTICLES HAVING TAILORED DIVERGENCE PROFILES
Assignment: 1
Reel/Frame:
004661/0595Recorded: 01/20/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/14/1987
Exec Dt:
01/09/1987
Exec Dt:
01/09/1987
Exec Dt:
01/12/1987
Assignee:
ST. PAUL, MINNESOTA
Correspondent:
ROGER R. TAMTE
3M COMPANY, OFC. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427

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