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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/09/2002
Application #:
09216995
Filing Dt:
12/21/1998
Inventor:
RICHARD C. BERG
Title:
HEAD SUSPENSION FOR AN AIR SUPPLIED HOOD SYSTEM
Assignment: 1
Reel/Frame:
009673/0385Recorded: 12/21/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/21/1998
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
JAMES A. ROGERS
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
011829/0718Recorded: 05/21/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2001
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
MICHAELE A. HAKAMAKI
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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