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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/07/1991
Application #:
07160135
Filing Dt:
02/25/1988
Inventors:
ROBERT J. NORBURY, ROBERT W. H. CHANG, LOWELL C. ZELLER
Title:
ENCAPSULATED COSMETIC MATERIALS AND PROCESS OF MAKING
Assignment: 1
Reel/Frame:
004840/0628Recorded: 02/25/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/25/1988
Exec Dt:
02/25/1988
Exec Dt:
02/25/1988
Assignee:
SAINT PAUL, MINNESOTA
Correspondent:
MARK A. LITMAN
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133

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