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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/28/1992
Application #:
07551091
Filing Dt:
07/16/1990
Inventor:
SCOTT J. BUCHANAN
Title:
CONDUCTIVE COATED ABRASIVES
Assignment: 1
Reel/Frame:
019520/0757Recorded: 07/16/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/10/1990
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Correspondent:
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:
019477/0723Recorded: 06/27/2007Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/02/2002
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3247
Correspondent:
REBECCA M. MCNEILL
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:
019477/0716Recorded: 06/27/2007Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/12/2002
Assignee:
P. O. BOX 33427
ST. PAUL, MINNESOTA 55133-3247
Correspondent:
REBECCA M. MCNEILL
901 NEW YORK AVENUE
WASHINGON, DC 20001
Assignment: 4
Reel/Frame:
019477/0720Recorded: 06/27/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/26/2007
Assignee:
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3247
Correspondent:
REBECCA M. MCNEILL
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

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