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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/01/2002
Application #:
09062045
Filing Dt:
04/17/1998
Inventors:
TOSHIHIRO KASAI, KENTON D. BUDD, STEPHEN L. LIEDER, JAMES A. LAIRD, CHIKAFUMI YOKIYAMA et al
Title:
TRANSPARENT BEADS AND THEIR PRODUCTION METHOD
Assignment: 1
Reel/Frame:
009302/0298Recorded: 07/06/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/09/1998
Exec Dt:
06/12/1998
Exec Dt:
06/15/1998
Exec Dt:
06/12/1998
Exec Dt:
06/15/1998
Exec Dt:
06/09/1998
Exec Dt:
06/09/1998
Exec Dt:
06/12/1998
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINNING & MANUFACTURING COMP.
ROBERT H. JORDAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
011193/0323Recorded: 10/10/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2000
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, MN 55133-3427

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